diff --git a/docs/api/algorithm/classes/arrayiterator.html b/docs/api/algorithm/classes/arrayiterator.html
index 594e9cd34..11e658564 100644
--- a/docs/api/algorithm/classes/arrayiterator.html
+++ b/docs/api/algorithm/classes/arrayiterator.html
@@ -135,7 +135,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L254">iter.ts:254</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L254">iter.ts:254</a></li>
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@@ -167,7 +167,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _index</h3>
 					<div class="tsd-signature tsd-kind-icon">_index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L296">iter.ts:296</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L296">iter.ts:296</a></li>
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@@ -177,7 +177,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _source</h3>
 					<div class="tsd-signature tsd-kind-icon">_source<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ArrayLike</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L297">iter.ts:297</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L297">iter.ts:297</a></li>
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@@ -195,7 +195,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L278">iter.ts:278</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L278">iter.ts:278</a></li>
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@@ -219,7 +219,7 @@ <h3>iter</h3>
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 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L269">iter.ts:269</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L269">iter.ts:269</a></li>
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@@ -243,7 +243,7 @@ <h3>next</h3>
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 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L289">iter.ts:289</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L289">iter.ts:289</a></li>
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diff --git a/docs/api/algorithm/classes/chainiterator.html b/docs/api/algorithm/classes/chainiterator.html
index 32ebc5338..af3368e2b 100644
--- a/docs/api/algorithm/classes/chainiterator.html
+++ b/docs/api/algorithm/classes/chainiterator.html
@@ -134,7 +134,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/chain.ts#L43">chain.ts:43</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/chain.ts#L43">chain.ts:43</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -166,7 +166,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _active</h3>
 					<div class="tsd-signature tsd-kind-icon">_active<span class="tsd-signature-symbol">:</span> <a href="../interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/chain.ts#L98">chain.ts:98</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/chain.ts#L98">chain.ts:98</a></li>
 						</ul>
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@@ -176,7 +176,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _cloned</h3>
 					<div class="tsd-signature tsd-kind-icon">_cloned<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/chain.ts#L99">chain.ts:99</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/chain.ts#L99">chain.ts:99</a></li>
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@@ -186,7 +186,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _source</h3>
 					<div class="tsd-signature tsd-kind-icon">_source<span class="tsd-signature-symbol">:</span> <a href="../interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><a href="../interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/chain.ts#L97">chain.ts:97</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/chain.ts#L97">chain.ts:97</a></li>
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@@ -204,7 +204,7 @@ <h3>clone</h3>
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 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/chain.ts#L68">chain.ts:68</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/chain.ts#L68">chain.ts:68</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -228,7 +228,7 @@ <h3>iter</h3>
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 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/chain.ts#L59">chain.ts:59</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/chain.ts#L59">chain.ts:59</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -252,7 +252,7 @@ <h3>next</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/chain.ts#L81">chain.ts:81</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/chain.ts#L81">chain.ts:81</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/classes/emptyiterator.html b/docs/api/algorithm/classes/emptyiterator.html
index aab1dfebf..f44abf15c 100644
--- a/docs/api/algorithm/classes/emptyiterator.html
+++ b/docs/api/algorithm/classes/emptyiterator.html
@@ -126,7 +126,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/empty.ts#L37">empty.ts:37</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/empty.ts#L37">empty.ts:37</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -152,7 +152,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/empty.ts#L57">empty.ts:57</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/empty.ts#L57">empty.ts:57</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -176,7 +176,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/empty.ts#L48">empty.ts:48</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/empty.ts#L48">empty.ts:48</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -200,7 +200,7 @@ <h3>next</h3>
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 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/empty.ts#L66">empty.ts:66</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/empty.ts#L66">empty.ts:66</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/classes/filteriterator.html b/docs/api/algorithm/classes/filteriterator.html
index e5279af3e..ccfc491db 100644
--- a/docs/api/algorithm/classes/filteriterator.html
+++ b/docs/api/algorithm/classes/filteriterator.html
@@ -134,7 +134,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/filter.ts#L43">filter.ts:43</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/filter.ts#L43">filter.ts:43</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fn</h3>
 					<div class="tsd-signature tsd-kind-icon">_fn<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/filter.ts#L95">filter.ts:95</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/filter.ts#L95">filter.ts:95</a></li>
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@@ -229,7 +229,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _index</h3>
 					<div class="tsd-signature tsd-kind-icon">_index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/filter.ts#L93">filter.ts:93</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/filter.ts#L93">filter.ts:93</a></li>
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@@ -239,7 +239,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _source</h3>
 					<div class="tsd-signature tsd-kind-icon">_source<span class="tsd-signature-symbol">:</span> <a href="../interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/filter.ts#L94">filter.ts:94</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/filter.ts#L94">filter.ts:94</a></li>
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@@ -257,7 +257,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/filter.ts#L70">filter.ts:70</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/filter.ts#L70">filter.ts:70</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -281,7 +281,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/filter.ts#L61">filter.ts:61</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/filter.ts#L61">filter.ts:61</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -305,7 +305,7 @@ <h3>next</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/filter.ts#L81">filter.ts:81</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/filter.ts#L81">filter.ts:81</a></li>
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diff --git a/docs/api/algorithm/classes/mapiterator.html b/docs/api/algorithm/classes/mapiterator.html
index 02fc68037..b1f4b1728 100644
--- a/docs/api/algorithm/classes/mapiterator.html
+++ b/docs/api/algorithm/classes/mapiterator.html
@@ -137,7 +137,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/map.ts#L43">map.ts:43</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/map.ts#L43">map.ts:43</a></li>
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@@ -198,7 +198,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fn</h3>
 					<div class="tsd-signature tsd-kind-icon">_fn<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/map.ts#L91">map.ts:91</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/map.ts#L91">map.ts:91</a></li>
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@@ -232,7 +232,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _index</h3>
 					<div class="tsd-signature tsd-kind-icon">_index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/map.ts#L89">map.ts:89</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/map.ts#L89">map.ts:89</a></li>
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@@ -242,7 +242,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _source</h3>
 					<div class="tsd-signature tsd-kind-icon">_source<span class="tsd-signature-symbol">:</span> <a href="../interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/map.ts#L90">map.ts:90</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/map.ts#L90">map.ts:90</a></li>
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@@ -260,7 +260,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/map.ts#L70">map.ts:70</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/map.ts#L70">map.ts:70</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -284,7 +284,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/map.ts#L61">map.ts:61</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/map.ts#L61">map.ts:61</a></li>
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@@ -308,7 +308,7 @@ <h3>next</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/map.ts#L81">map.ts:81</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/map.ts#L81">map.ts:81</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/classes/rangeiterator.html b/docs/api/algorithm/classes/rangeiterator.html
index 1ac579735..c73651b7c 100644
--- a/docs/api/algorithm/classes/rangeiterator.html
+++ b/docs/api/algorithm/classes/rangeiterator.html
@@ -128,7 +128,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L47">range.ts:47</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L47">range.ts:47</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -176,7 +176,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _index</h3>
 					<div class="tsd-signature tsd-kind-icon">_index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L96">range.ts:96</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L96">range.ts:96</a></li>
 						</ul>
 					</aside>
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@@ -186,7 +186,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _length</h3>
 					<div class="tsd-signature tsd-kind-icon">_length<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L97">range.ts:97</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L97">range.ts:97</a></li>
 						</ul>
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@@ -196,7 +196,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _start</h3>
 					<div class="tsd-signature tsd-kind-icon">_start<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L98">range.ts:98</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L98">range.ts:98</a></li>
 						</ul>
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@@ -206,7 +206,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _step</h3>
 					<div class="tsd-signature tsd-kind-icon">_step<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L100">range.ts:100</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L100">range.ts:100</a></li>
 						</ul>
 					</aside>
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@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _stop</h3>
 					<div class="tsd-signature tsd-kind-icon">_stop<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L99">range.ts:99</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L99">range.ts:99</a></li>
 						</ul>
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@@ -234,7 +234,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L78">range.ts:78</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L78">range.ts:78</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -258,7 +258,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L69">range.ts:69</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L69">range.ts:69</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -282,7 +282,7 @@ <h3>next</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L89">range.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L89">range.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/classes/repeatiterator.html b/docs/api/algorithm/classes/repeatiterator.html
index f95af074d..f8178908a 100644
--- a/docs/api/algorithm/classes/repeatiterator.html
+++ b/docs/api/algorithm/classes/repeatiterator.html
@@ -133,7 +133,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/repeat.ts#L63">repeat.ts:63</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/repeat.ts#L63">repeat.ts:63</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -173,7 +173,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _count</h3>
 					<div class="tsd-signature tsd-kind-icon">_count<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/repeat.ts#L108">repeat.ts:108</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/repeat.ts#L108">repeat.ts:108</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -183,7 +183,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _value</h3>
 					<div class="tsd-signature tsd-kind-icon">_value<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/repeat.ts#L107">repeat.ts:107</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/repeat.ts#L107">repeat.ts:107</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -201,7 +201,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/repeat.ts#L90">repeat.ts:90</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/repeat.ts#L90">repeat.ts:90</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -225,7 +225,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/repeat.ts#L81">repeat.ts:81</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/repeat.ts#L81">repeat.ts:81</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -249,7 +249,7 @@ <h3>next</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/repeat.ts#L99">repeat.ts:99</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/repeat.ts#L99">repeat.ts:99</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/classes/retroarrayiterator.html b/docs/api/algorithm/classes/retroarrayiterator.html
index e51c9e574..a5824fad2 100644
--- a/docs/api/algorithm/classes/retroarrayiterator.html
+++ b/docs/api/algorithm/classes/retroarrayiterator.html
@@ -135,7 +135,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/retro.ts#L71">retro.ts:71</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/retro.ts#L71">retro.ts:71</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -167,7 +167,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _index</h3>
 					<div class="tsd-signature tsd-kind-icon">_index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/retro.ts#L114">retro.ts:114</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/retro.ts#L114">retro.ts:114</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -177,7 +177,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _source</h3>
 					<div class="tsd-signature tsd-kind-icon">_source<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ArrayLike</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/retro.ts#L115">retro.ts:115</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/retro.ts#L115">retro.ts:115</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -195,7 +195,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/retro.ts#L96">retro.ts:96</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/retro.ts#L96">retro.ts:96</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -219,7 +219,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/retro.ts#L87">retro.ts:87</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/retro.ts#L87">retro.ts:87</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -243,7 +243,7 @@ <h3>next</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/retro.ts#L107">retro.ts:107</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/retro.ts#L107">retro.ts:107</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/classes/strideiterator.html b/docs/api/algorithm/classes/strideiterator.html
index 8662bcda3..846d7236d 100644
--- a/docs/api/algorithm/classes/strideiterator.html
+++ b/docs/api/algorithm/classes/strideiterator.html
@@ -133,7 +133,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/stride.ts#L44">stride.ts:44</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/stride.ts#L44">stride.ts:44</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -174,7 +174,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _source</h3>
 					<div class="tsd-signature tsd-kind-icon">_source<span class="tsd-signature-symbol">:</span> <a href="../interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/stride.ts#L89">stride.ts:89</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/stride.ts#L89">stride.ts:89</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -184,7 +184,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _step</h3>
 					<div class="tsd-signature tsd-kind-icon">_step<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/stride.ts#L90">stride.ts:90</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/stride.ts#L90">stride.ts:90</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -202,7 +202,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/stride.ts#L72">stride.ts:72</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/stride.ts#L72">stride.ts:72</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -226,7 +226,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/stride.ts#L63">stride.ts:63</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/stride.ts#L63">stride.ts:63</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -250,7 +250,7 @@ <h3>next</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/stride.ts#L81">stride.ts:81</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/stride.ts#L81">stride.ts:81</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/classes/takeiterator.html b/docs/api/algorithm/classes/takeiterator.html
index 71bec1c4a..5e76df4ec 100644
--- a/docs/api/algorithm/classes/takeiterator.html
+++ b/docs/api/algorithm/classes/takeiterator.html
@@ -133,7 +133,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/take.ts#L37">take.ts:37</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/take.ts#L37">take.ts:37</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -173,7 +173,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _count</h3>
 					<div class="tsd-signature tsd-kind-icon">_count<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/take.ts#L85">take.ts:85</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/take.ts#L85">take.ts:85</a></li>
 						</ul>
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@@ -183,7 +183,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _source</h3>
 					<div class="tsd-signature tsd-kind-icon">_source<span class="tsd-signature-symbol">:</span> <a href="../interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/take.ts#L86">take.ts:86</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/take.ts#L86">take.ts:86</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -201,7 +201,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/take.ts#L64">take.ts:64</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/take.ts#L64">take.ts:64</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -225,7 +225,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/take.ts#L55">take.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/take.ts#L55">take.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -249,7 +249,7 @@ <h3>next</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/take.ts#L73">take.ts:73</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/take.ts#L73">take.ts:73</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/classes/zipiterator.html b/docs/api/algorithm/classes/zipiterator.html
index 806e9012a..5da122aa0 100644
--- a/docs/api/algorithm/classes/zipiterator.html
+++ b/docs/api/algorithm/classes/zipiterator.html
@@ -132,7 +132,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/zip.ts#L44">zip.ts:44</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/zip.ts#L44">zip.ts:44</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -164,7 +164,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _source</h3>
 					<div class="tsd-signature tsd-kind-icon">_source<span class="tsd-signature-symbol">:</span> <a href="../interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/zip.ts#L89">zip.ts:89</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/zip.ts#L89">zip.ts:89</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -182,7 +182,7 @@ <h3>clone</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#clone">clone</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/zip.ts#L68">zip.ts:68</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/zip.ts#L68">zip.ts:68</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -206,7 +206,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/zip.ts#L59">zip.ts:59</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/zip.ts#L59">zip.ts:59</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -230,7 +230,7 @@ <h3>next</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/iiterator.html">IIterator</a>.<a href="../interfaces/iiterator.html#next">next</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/zip.ts#L77">zip.ts:77</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/zip.ts#L77">zip.ts:77</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/globals.html b/docs/api/algorithm/globals.html
index ebee9e4d2..1bac30adf 100644
--- a/docs/api/algorithm/globals.html
+++ b/docs/api/algorithm/globals.html
@@ -141,7 +141,7 @@ <h3>Iterable<wbr>OrArray<wbr>Like</h3>
 					<div class="tsd-signature tsd-kind-icon">Iterable<wbr>OrArray<wbr>Like<span class="tsd-signature-symbol">:</span> <a href="interfaces/iiterable.html" class="tsd-signature-type">IIterable</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">ArrayLike</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L76">iter.ts:76</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L76">iter.ts:76</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -156,7 +156,7 @@ <h3>Retroable<wbr>OrArray<wbr>Like</h3>
 					<div class="tsd-signature tsd-kind-icon">Retroable<wbr>OrArray<wbr>Like<span class="tsd-signature-symbol">:</span> <a href="interfaces/iretroable.html" class="tsd-signature-type">IRetroable</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">ArrayLike</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/retro.ts#L31">retro.ts:31</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/retro.ts#L31">retro.ts:31</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>chain</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/chain.ts#L34">chain.ts:34</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/chain.ts#L34">chain.ts:34</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -226,7 +226,7 @@ <h3>each</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L126">iter.ts:126</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L126">iter.ts:126</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -304,7 +304,7 @@ <h3>empty</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/empty.ts#L28">empty.ts:28</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/empty.ts#L28">empty.ts:28</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -339,7 +339,7 @@ <h3>every</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L164">iter.ts:164</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L164">iter.ts:164</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -415,7 +415,7 @@ <h3>filter</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/filter.ts#L34">filter.ts:34</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/filter.ts#L34">filter.ts:34</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -488,7 +488,7 @@ <h3>find</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/find.ts#L46">find.ts:46</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/find.ts#L46">find.ts:46</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -575,7 +575,7 @@ <h3>iter</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L91">iter.ts:91</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L91">iter.ts:91</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -616,7 +616,7 @@ <h3>map</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/map.ts#L34">map.ts:34</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/map.ts#L34">map.ts:34</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -692,7 +692,7 @@ <h3>max</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/find.ts#L133">find.ts:133</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/find.ts#L133">find.ts:133</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -775,7 +775,7 @@ <h3>min</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/find.ts#L88">find.ts:88</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/find.ts#L88">find.ts:88</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -858,7 +858,7 @@ <h3>minmax</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/find.ts#L178">find.ts:178</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/find.ts#L178">find.ts:178</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -941,7 +941,7 @@ <h3>once</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/repeat.ts#L54">repeat.ts:54</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/repeat.ts#L54">repeat.ts:54</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -979,13 +979,13 @@ <h4 id="example">Example</h4>
 					<a name="range" class="tsd-anchor"></a>
 					<h3>range</h3>
 					<ul class="tsd-signatures tsd-kind-function">
-						<li class="tsd-signature tsd-kind-icon">range<span class="tsd-signature-symbol">(</span>start<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, stop<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span>, step<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span></li>
+						<li class="tsd-signature tsd-kind-icon">range<span class="tsd-signature-symbol">(</span>start<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, stop<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span>, step<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="interfaces/iiterator.html" class="tsd-signature-type">IIterator</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/range.ts#L32">range.ts:32</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/range.ts#L32">range.ts:32</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1002,13 +1002,13 @@ <h5>start: <span class="tsd-signature-type">number</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> stop: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> stop: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The stopping value for the range, exclusive.</p>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> step: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> step: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The distance between each value.</p>
 									</div>
@@ -1035,7 +1035,7 @@ <h3>reduce</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/reduce.ts#L51">reduce.ts:51</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/reduce.ts#L51">reduce.ts:51</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1112,7 +1112,7 @@ <h4 id="example">Example</h4>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/reduce.ts#L53">reduce.ts:53</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/reduce.ts#L53">reduce.ts:53</a></li>
 								</ul>
 							</aside>
 							<h4 class="tsd-type-parameters-title">Type parameters</h4>
@@ -1174,7 +1174,7 @@ <h3>repeat</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/repeat.ts#L32">repeat.ts:32</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/repeat.ts#L32">repeat.ts:32</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1224,7 +1224,7 @@ <h3>retro</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/retro.ts#L53">retro.ts:53</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/retro.ts#L53">retro.ts:53</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1270,7 +1270,7 @@ <h3>some</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L203">iter.ts:203</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L203">iter.ts:203</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1346,7 +1346,7 @@ <h3>stride</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/stride.ts#L35">stride.ts:35</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/stride.ts#L35">stride.ts:35</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1399,7 +1399,7 @@ <h3>take</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/take.ts#L28">take.ts:28</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/take.ts#L28">take.ts:28</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1447,7 +1447,7 @@ <h3>to<wbr>Array</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L235">iter.ts:235</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L235">iter.ts:235</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1493,7 +1493,7 @@ <h3>topologic<wbr>Sort</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/sort.ts#L39">sort.ts:39</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/sort.ts#L39">sort.ts:39</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1545,7 +1545,7 @@ <h3>zip</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/zip.ts#L35">zip.ts:35</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/zip.ts#L35">zip.ts:35</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/interfaces/iiterable.html b/docs/api/algorithm/interfaces/iiterable.html
index 0144a43f6..e4d149a10 100644
--- a/docs/api/algorithm/interfaces/iiterable.html
+++ b/docs/api/algorithm/interfaces/iiterable.html
@@ -117,7 +117,7 @@ <h3>iter</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L26">iter.ts:26</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L26">iter.ts:26</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/interfaces/iiterator.html b/docs/api/algorithm/interfaces/iiterator.html
index 820d382fc..5e236ce83 100644
--- a/docs/api/algorithm/interfaces/iiterator.html
+++ b/docs/api/algorithm/interfaces/iiterator.html
@@ -138,7 +138,7 @@ <h3>clone</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L51">iter.ts:51</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L51">iter.ts:51</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -167,7 +167,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="iiterable.html">IIterable</a>.<a href="iiterable.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L26">iter.ts:26</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L26">iter.ts:26</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3>next</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/iter.ts#L68">iter.ts:68</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/iter.ts#L68">iter.ts:68</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/interfaces/iretroable.html b/docs/api/algorithm/interfaces/iretroable.html
index 82c2cd3aa..f440b2205 100644
--- a/docs/api/algorithm/interfaces/iretroable.html
+++ b/docs/api/algorithm/interfaces/iretroable.html
@@ -112,7 +112,7 @@ <h3>retro</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/retro.ts#L23">retro.ts:23</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/retro.ts#L23">retro.ts:23</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/interfaces/stringext.imatchresult.html b/docs/api/algorithm/interfaces/stringext.imatchresult.html
index 8d458519c..8bbc2064d 100644
--- a/docs/api/algorithm/interfaces/stringext.imatchresult.html
+++ b/docs/api/algorithm/interfaces/stringext.imatchresult.html
@@ -104,7 +104,7 @@ <h3>indices</h3>
 					<div class="tsd-signature tsd-kind-icon">indices<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/string.ts#L66">string.ts:66</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/string.ts#L66">string.ts:66</a></li>
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 					<div class="tsd-comment tsd-typography">
@@ -120,7 +120,7 @@ <h3>score</h3>
 					<div class="tsd-signature tsd-kind-icon">score<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/string.ts#L59">string.ts:59</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/string.ts#L59">string.ts:59</a></li>
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 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/modules/arrayext.html b/docs/api/algorithm/modules/arrayext.html
index 49dbd0b2e..64657ca9e 100644
--- a/docs/api/algorithm/modules/arrayext.html
+++ b/docs/api/algorithm/modules/arrayext.html
@@ -117,7 +117,7 @@ <h3>Mutable<wbr>Array<wbr>Like</h3>
 					<div class="tsd-signature tsd-kind-icon">Mutable<wbr>Array<wbr>Like<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L583">array.ts:583</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L583">array.ts:583</a></li>
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 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>fill</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L799">array.ts:799</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L799">array.ts:799</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -220,7 +220,7 @@ <h3>find<wbr>First<wbr>Index</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L202">array.ts:202</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L202">array.ts:202</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -321,7 +321,7 @@ <h3>find<wbr>First<wbr>Value</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L352">array.ts:352</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L352">array.ts:352</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -425,7 +425,7 @@ <h3>find<wbr>Last<wbr>Index</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L277">array.ts:277</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L277">array.ts:277</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -523,7 +523,7 @@ <h3>find<wbr>Last<wbr>Value</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L402">array.ts:402</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L402">array.ts:402</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -624,7 +624,7 @@ <h3>first<wbr>Index<wbr>Of</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L56">array.ts:56</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L56">array.ts:56</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -701,7 +701,7 @@ <h3>insert</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L853">array.ts:853</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L853">array.ts:853</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -763,7 +763,7 @@ <h3>last<wbr>Index<wbr>Of</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L127">array.ts:127</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L127">array.ts:127</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -840,7 +840,7 @@ <h3>lower<wbr>Bound</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L463">array.ts:463</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L463">array.ts:463</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -958,7 +958,7 @@ <h3>move</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L615">array.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L615">array.ts:615</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1019,7 +1019,7 @@ <h3>remove<wbr>All<wbr>Of</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L1036">array.ts:1036</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L1036">array.ts:1036</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1092,7 +1092,7 @@ <h3>remove<wbr>All<wbr>Where</h3>
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L1205">array.ts:1205</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L1205">array.ts:1205</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1192,7 +1192,7 @@ <h3>remove<wbr>At</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L894">array.ts:894</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L894">array.ts:894</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1252,7 +1252,7 @@ <h3>remove<wbr>First<wbr>Of</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L947">array.ts:947</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L947">array.ts:947</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1326,7 +1326,7 @@ <h3>remove<wbr>First<wbr>Where</h3>
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L1106">array.ts:1106</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L1106">array.ts:1106</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1425,7 +1425,7 @@ <h3>remove<wbr>Last<wbr>Of</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L992">array.ts:992</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L992">array.ts:992</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1499,7 +1499,7 @@ <h3>remove<wbr>Last<wbr>Where</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L1154">array.ts:1154</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L1154">array.ts:1154</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1598,7 +1598,7 @@ <h3>reverse</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L671">array.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L671">array.ts:671</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1662,7 +1662,7 @@ <h3>rotate</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L730">array.ts:730</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L730">array.ts:730</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1736,7 +1736,7 @@ <h3>upper<wbr>Bound</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/array.ts#L549">array.ts:549</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/array.ts#L549">array.ts:549</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/algorithm/modules/stringext.html b/docs/api/algorithm/modules/stringext.html
index a90885e08..bf521eebd 100644
--- a/docs/api/algorithm/modules/stringext.html
+++ b/docs/api/algorithm/modules/stringext.html
@@ -105,7 +105,7 @@ <h3>find<wbr>Indices</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/string.ts#L36">string.ts:36</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/string.ts#L36">string.ts:36</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -158,7 +158,7 @@ <h3>highlight</h3>
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/string.ts#L158">string.ts:158</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/string.ts#L158">string.ts:158</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -227,7 +227,7 @@ <h3>match<wbr>Sum<wbr>OfDeltas</h3>
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 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/string.ts#L130">string.ts:130</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/string.ts#L130">string.ts:130</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -284,7 +284,7 @@ <h3>match<wbr>Sum<wbr>OfSquares</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/algorithm/src/string.ts#L93">string.ts:93</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/algorithm/src/string.ts#L93">string.ts:93</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/application/classes/application.html b/docs/api/application/classes/application.html
index 004bd1889..b55b8882d 100644
--- a/docs/api/application/classes/application.html
+++ b/docs/api/application/classes/application.html
@@ -161,7 +161,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L120">index.ts:120</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L120">index.ts:120</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -193,7 +193,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _delegate</h3>
 					<div class="tsd-signature tsd-kind-icon">_delegate<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">PromiseDelegate</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new PromiseDelegate&lt;void&gt;()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L524">index.ts:524</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L524">index.ts:524</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -203,7 +203,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _plugin<wbr>Map</h3>
 					<div class="tsd-signature tsd-kind-icon">_plugin<wbr>Map<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span><span class="tsd-signature-symbol"> =&nbsp;Private.createPluginMap()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L522">index.ts:522</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L522">index.ts:522</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-type-declaration">
@@ -221,7 +221,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _service<wbr>Map</h3>
 					<div class="tsd-signature tsd-kind-icon">_service<wbr>Map<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Map</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">Token</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;Private.createServiceMap()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L523">index.ts:523</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L523">index.ts:523</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -231,7 +231,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _started</h3>
 					<div class="tsd-signature tsd-kind-icon">_started<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L521">index.ts:521</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L521">index.ts:521</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -241,7 +241,7 @@ <h3>commands</h3>
 					<div class="tsd-signature tsd-kind-icon">commands<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CommandRegistry</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L143">index.ts:143</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L143">index.ts:143</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -256,7 +256,7 @@ <h3>context<wbr>Menu</h3>
 					<div class="tsd-signature tsd-kind-icon">context<wbr>Menu<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ContextMenu</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L148">index.ts:148</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L148">index.ts:148</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -271,7 +271,7 @@ <h3>shell</h3>
 					<div class="tsd-signature tsd-kind-icon">shell<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L158">index.ts:158</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L158">index.ts:158</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -297,7 +297,7 @@ <h3>started</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L167">index.ts:167</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L167">index.ts:167</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -325,7 +325,7 @@ <h3>activate<wbr>Plugin</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L246">index.ts:246</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L246">index.ts:246</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -358,7 +358,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> add<wbr>Event<wbr>L
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L467">index.ts:467</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L467">index.ts:467</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -384,7 +384,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> attach<wbr>Shell</h
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L454">index.ts:454</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L454">index.ts:454</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -418,7 +418,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> evt<wbr>Context<wbr
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L499">index.ts:499</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L499">index.ts:499</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -453,7 +453,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> evt<wbr>Keydown</h3
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L482">index.ts:482</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L482">index.ts:482</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -485,7 +485,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> evt<wbr>Resize</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L517">index.ts:517</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L517">index.ts:517</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -516,7 +516,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L430">index.ts:430</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L430">index.ts:430</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -551,7 +551,7 @@ <h3>has<wbr>Plugin</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L178">index.ts:178</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L178">index.ts:178</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -583,7 +583,7 @@ <h3>list<wbr>Plugins</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L187">index.ts:187</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L187">index.ts:187</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -606,7 +606,7 @@ <h3>register<wbr>Plugin</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L203">index.ts:203</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L203">index.ts:203</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -642,7 +642,7 @@ <h3>register<wbr>Plugins</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L232">index.ts:232</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L232">index.ts:232</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -675,7 +675,7 @@ <h3>resolve<wbr>Optional<wbr>Service</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L343">index.ts:343</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L343">index.ts:343</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -722,7 +722,7 @@ <h3>resolve<wbr>Required<wbr>Service</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L307">index.ts:307</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L307">index.ts:307</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -769,7 +769,7 @@ <h3>start</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L386">index.ts:386</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L386">index.ts:386</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/application/interfaces/application.ioptions.html b/docs/api/application/interfaces/application.ioptions.html
index 1d3bb8e95..430665109 100644
--- a/docs/api/application/interfaces/application.ioptions.html
+++ b/docs/api/application/interfaces/application.ioptions.html
@@ -109,10 +109,10 @@ <h2>Properties</h2>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="contextmenurenderer" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> context<wbr>Menu<wbr>Renderer</h3>
-					<div class="tsd-signature tsd-kind-icon">context<wbr>Menu<wbr>Renderer<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IRenderer</span></div>
+					<div class="tsd-signature tsd-kind-icon">context<wbr>Menu<wbr>Renderer<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Menu.IRenderer</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L550">index.ts:550</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L550">index.ts:550</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -127,7 +127,7 @@ <h3>shell</h3>
 					<div class="tsd-signature tsd-kind-icon">shell<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L545">index.ts:545</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L545">index.ts:545</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/application/interfaces/application.istartoptions.html b/docs/api/application/interfaces/application.istartoptions.html
index f75b833b5..8d0e6a7c8 100644
--- a/docs/api/application/interfaces/application.istartoptions.html
+++ b/docs/api/application/interfaces/application.istartoptions.html
@@ -102,10 +102,10 @@ <h2>Properties</h2>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="hostid" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> hostID</h3>
-					<div class="tsd-signature tsd-kind-icon">hostID<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<div class="tsd-signature tsd-kind-icon">hostID<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L564">index.ts:564</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L564">index.ts:564</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -122,7 +122,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> ignore<wbr>Plugins</h
 					<div class="tsd-signature tsd-kind-icon">ignore<wbr>Plugins<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L580">index.ts:580</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L580">index.ts:580</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -139,7 +139,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> start<wbr>Plugins</h3
 					<div class="tsd-signature tsd-kind-icon">start<wbr>Plugins<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L572">index.ts:572</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L572">index.ts:572</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/application/interfaces/iplugin.html b/docs/api/application/interfaces/iplugin.html
index ef50ed716..eb673aa70 100644
--- a/docs/api/application/interfaces/iplugin.html
+++ b/docs/api/application/interfaces/iplugin.html
@@ -124,7 +124,7 @@ <h3>activate</h3>
 					<div class="tsd-signature tsd-kind-icon">activate<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L107">index.ts:107</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L107">index.ts:107</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -180,10 +180,10 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">U</span>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="autostart" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> auto<wbr>Start</h3>
-					<div class="tsd-signature tsd-kind-icon">auto<wbr>Start<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<div class="tsd-signature tsd-kind-icon">auto<wbr>Start<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L51">index.ts:51</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L51">index.ts:51</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -200,7 +200,7 @@ <h3>id</h3>
 					<div class="tsd-signature tsd-kind-icon">id<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L43">index.ts:43</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L43">index.ts:43</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -217,7 +217,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> optional</h3>
 					<div class="tsd-signature tsd-kind-icon">optional<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Token</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L77">index.ts:77</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L77">index.ts:77</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -238,7 +238,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> provides</h3>
 					<div class="tsd-signature tsd-kind-icon">provides<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Token</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">U</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L88">index.ts:88</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L88">index.ts:88</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -257,7 +257,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> requires</h3>
 					<div class="tsd-signature tsd-kind-icon">requires<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Token</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/application/src/index.ts#L64">index.ts:64</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/application/src/index.ts#L64">index.ts:64</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/collections/classes/linkedlist.forwardnodeiterator.html b/docs/api/collections/classes/linkedlist.forwardnodeiterator.html
index 16d4ae536..ad3afda8a 100644
--- a/docs/api/collections/classes/linkedlist.forwardnodeiterator.html
+++ b/docs/api/collections/classes/linkedlist.forwardnodeiterator.html
@@ -135,7 +135,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L529">linkedlist.ts:529</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L529">linkedlist.ts:529</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -167,7 +167,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _node</h3>
 					<div class="tsd-signature tsd-kind-icon">_node<span class="tsd-signature-symbol">:</span> <a href="../interfaces/linkedlist.inode.html" class="tsd-signature-type">INode</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L571">linkedlist.ts:571</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L571">linkedlist.ts:571</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -184,7 +184,7 @@ <h3>clone</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L553">linkedlist.ts:553</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L553">linkedlist.ts:553</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -207,7 +207,7 @@ <h3>iter</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L544">linkedlist.ts:544</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L544">linkedlist.ts:544</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -230,7 +230,7 @@ <h3>next</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L562">linkedlist.ts:562</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L562">linkedlist.ts:562</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/collections/classes/linkedlist.forwardvalueiterator.html b/docs/api/collections/classes/linkedlist.forwardvalueiterator.html
index a67f72765..a04211ea6 100644
--- a/docs/api/collections/classes/linkedlist.forwardvalueiterator.html
+++ b/docs/api/collections/classes/linkedlist.forwardvalueiterator.html
@@ -135,7 +135,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L431">linkedlist.ts:431</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L431">linkedlist.ts:431</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -167,7 +167,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _node</h3>
 					<div class="tsd-signature tsd-kind-icon">_node<span class="tsd-signature-symbol">:</span> <a href="../interfaces/linkedlist.inode.html" class="tsd-signature-type">INode</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L473">linkedlist.ts:473</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L473">linkedlist.ts:473</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -184,7 +184,7 @@ <h3>clone</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L455">linkedlist.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L455">linkedlist.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -207,7 +207,7 @@ <h3>iter</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L446">linkedlist.ts:446</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L446">linkedlist.ts:446</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -230,7 +230,7 @@ <h3>next</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L464">linkedlist.ts:464</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L464">linkedlist.ts:464</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/collections/classes/linkedlist.html b/docs/api/collections/classes/linkedlist.html
index 9e0e8cd78..686d02c2c 100644
--- a/docs/api/collections/classes/linkedlist.html
+++ b/docs/api/collections/classes/linkedlist.html
@@ -172,7 +172,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L17">linkedlist.ts:17</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L17">linkedlist.ts:17</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -193,7 +193,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _first</h3>
 					<div class="tsd-signature tsd-kind-icon">_first<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">LinkedListNode</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L364">linkedlist.ts:364</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L364">linkedlist.ts:364</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -203,7 +203,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _last</h3>
 					<div class="tsd-signature tsd-kind-icon">_last<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">LinkedListNode</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L365">linkedlist.ts:365</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L365">linkedlist.ts:365</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -213,7 +213,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _length</h3>
 					<div class="tsd-signature tsd-kind-icon">_length<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L366">linkedlist.ts:366</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L366">linkedlist.ts:366</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -230,7 +230,7 @@ <h3>first</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L51">linkedlist.ts:51</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L51">linkedlist.ts:51</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -258,7 +258,7 @@ <h3>first<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L75">linkedlist.ts:75</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L75">linkedlist.ts:75</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -286,7 +286,7 @@ <h3>is<wbr>Empty</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L29">linkedlist.ts:29</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L29">linkedlist.ts:29</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -310,7 +310,7 @@ <h3>last</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L63">linkedlist.ts:63</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L63">linkedlist.ts:63</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -338,7 +338,7 @@ <h3>last<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L87">linkedlist.ts:87</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L87">linkedlist.ts:87</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -366,7 +366,7 @@ <h3>length</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L39">linkedlist.ts:39</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L39">linkedlist.ts:39</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -393,7 +393,7 @@ <h3>add<wbr>First</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L149">linkedlist.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L149">linkedlist.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -427,7 +427,7 @@ <h3>add<wbr>Last</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L173">linkedlist.ts:173</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L173">linkedlist.ts:173</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -461,7 +461,7 @@ <h3>clear</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L350">linkedlist.ts:350</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L350">linkedlist.ts:350</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -485,7 +485,7 @@ <h3>insert<wbr>After</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L237">linkedlist.ts:237</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L237">linkedlist.ts:237</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -528,7 +528,7 @@ <h3>insert<wbr>Before</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L203">linkedlist.ts:203</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L203">linkedlist.ts:203</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -571,7 +571,7 @@ <h3>iter</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L99">linkedlist.ts:99</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L99">linkedlist.ts:99</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -596,7 +596,7 @@ <h3>nodes</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L123">linkedlist.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L123">linkedlist.ts:123</a></li>
 								</ul>
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@@ -621,7 +621,7 @@ <h3>remove<wbr>First</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L263">linkedlist.ts:263</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L263">linkedlist.ts:263</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -649,7 +649,7 @@ <h3>remove<wbr>Last</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L290">linkedlist.ts:290</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L290">linkedlist.ts:290</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -677,7 +677,7 @@ <h3>remove<wbr>Node</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L320">linkedlist.ts:320</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L320">linkedlist.ts:320</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -712,7 +712,7 @@ <h3>retro</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L111">linkedlist.ts:111</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L111">linkedlist.ts:111</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -737,7 +737,7 @@ <h3>retro<wbr>Nodes</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L135">linkedlist.ts:135</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L135">linkedlist.ts:135</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -762,7 +762,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> from</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L421">linkedlist.ts:421</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L421">linkedlist.ts:421</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/collections/classes/linkedlist.retronodeiterator.html b/docs/api/collections/classes/linkedlist.retronodeiterator.html
index 9e0eb9abb..651dd7ea7 100644
--- a/docs/api/collections/classes/linkedlist.retronodeiterator.html
+++ b/docs/api/collections/classes/linkedlist.retronodeiterator.html
@@ -135,7 +135,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L578">linkedlist.ts:578</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L578">linkedlist.ts:578</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -167,7 +167,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _node</h3>
 					<div class="tsd-signature tsd-kind-icon">_node<span class="tsd-signature-symbol">:</span> <a href="../interfaces/linkedlist.inode.html" class="tsd-signature-type">INode</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
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-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L620">linkedlist.ts:620</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L620">linkedlist.ts:620</a></li>
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@@ -184,7 +184,7 @@ <h3>clone</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L602">linkedlist.ts:602</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L602">linkedlist.ts:602</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -207,7 +207,7 @@ <h3>iter</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L593">linkedlist.ts:593</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L593">linkedlist.ts:593</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -230,7 +230,7 @@ <h3>next</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L611">linkedlist.ts:611</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L611">linkedlist.ts:611</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/collections/classes/linkedlist.retrovalueiterator.html b/docs/api/collections/classes/linkedlist.retrovalueiterator.html
index 7edfe95f4..27d363474 100644
--- a/docs/api/collections/classes/linkedlist.retrovalueiterator.html
+++ b/docs/api/collections/classes/linkedlist.retrovalueiterator.html
@@ -135,7 +135,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L480">linkedlist.ts:480</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L480">linkedlist.ts:480</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -167,7 +167,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _node</h3>
 					<div class="tsd-signature tsd-kind-icon">_node<span class="tsd-signature-symbol">:</span> <a href="../interfaces/linkedlist.inode.html" class="tsd-signature-type">INode</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
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-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L522">linkedlist.ts:522</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L522">linkedlist.ts:522</a></li>
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@@ -184,7 +184,7 @@ <h3>clone</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L504">linkedlist.ts:504</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L504">linkedlist.ts:504</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -207,7 +207,7 @@ <h3>iter</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L495">linkedlist.ts:495</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L495">linkedlist.ts:495</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -230,7 +230,7 @@ <h3>next</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L513">linkedlist.ts:513</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L513">linkedlist.ts:513</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/collections/interfaces/linkedlist.inode.html b/docs/api/collections/interfaces/linkedlist.inode.html
index c4d19f88d..25089b772 100644
--- a/docs/api/collections/interfaces/linkedlist.inode.html
+++ b/docs/api/collections/interfaces/linkedlist.inode.html
@@ -117,7 +117,7 @@ <h3>list</h3>
 					<div class="tsd-signature tsd-kind-icon">list<span class="tsd-signature-symbol">:</span> <a href="../classes/linkedlist.html" class="tsd-signature-type">LinkedList</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
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-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L389">linkedlist.ts:389</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L389">linkedlist.ts:389</a></li>
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 					<div class="tsd-comment tsd-typography">
@@ -133,7 +133,7 @@ <h3>next</h3>
 					<div class="tsd-signature tsd-kind-icon">next<span class="tsd-signature-symbol">:</span> <a href="linkedlist.inode.html" class="tsd-signature-type">INode</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
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-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L397">linkedlist.ts:397</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L397">linkedlist.ts:397</a></li>
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 					<div class="tsd-comment tsd-typography">
@@ -150,7 +150,7 @@ <h3>prev</h3>
 					<div class="tsd-signature tsd-kind-icon">prev<span class="tsd-signature-symbol">:</span> <a href="linkedlist.inode.html" class="tsd-signature-type">INode</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
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-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L405">linkedlist.ts:405</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L405">linkedlist.ts:405</a></li>
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 					<div class="tsd-comment tsd-typography">
@@ -167,7 +167,7 @@ <h3>value</h3>
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-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/collections/src/linkedlist.ts#L410">linkedlist.ts:410</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/collections/src/linkedlist.ts#L410">linkedlist.ts:410</a></li>
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 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/commands/assets/js/search.js b/docs/api/commands/assets/js/search.js
index b0c7639a6..4caf3c6b7 100644
--- a/docs/api/commands/assets/js/search.js
+++ b/docs/api/commands/assets/js/search.js
@@ -1,3 +1,3 @@
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tsd-has-type-parameter tsd-is-static","parent":"CommandRegistry"},{"id":86,"kind":65536,"name":"__type","url":"classes/commandregistry.html#commandfunc.__type","classes":"tsd-kind-type-literal tsd-parent-kind-type-alias tsd-is-not-exported","parent":"CommandRegistry.CommandFunc"},{"id":87,"kind":4194304,"name":"Dataset","url":"classes/commandregistry.html#dataset","classes":"tsd-kind-type-alias tsd-parent-kind-class tsd-is-static","parent":"CommandRegistry"},{"id":88,"kind":65536,"name":"__type","url":"classes/commandregistry.html#dataset.__type-1","classes":"tsd-kind-type-literal tsd-parent-kind-type-alias tsd-is-not-exported","parent":"CommandRegistry.Dataset"},{"id":89,"kind":2048,"name":"parseKeystroke","url":"classes/commandregistry.html#parsekeystroke","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-static","parent":"CommandRegistry"},{"id":90,"kind":2048,"name":"normalizeKeystroke","url":"classes/commandregistry.html#normalizekeystroke","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-static","parent":"CommandRegistry"},{"id":91,"kind":2048,"name":"formatKeystroke","url":"classes/commandregistry.html#formatkeystroke","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-static","parent":"CommandRegistry"},{"id":92,"kind":2048,"name":"keystrokeForKeydownEvent","url":"classes/commandregistry.html#keystrokeforkeydownevent","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-static","parent":"CommandRegistry"}]};
\ No newline at end of file
diff --git a/docs/api/commands/classes/commandregistry.html b/docs/api/commands/classes/commandregistry.html
index d4983acd1..cbca5dac4 100644
--- a/docs/api/commands/classes/commandregistry.html
+++ b/docs/api/commands/classes/commandregistry.html
@@ -164,6 +164,7 @@ <h3>Methods</h3>
 								<li class="tsd-kind-method tsd-parent-kind-class"><a href="commandregistry.html#notifycommandchanged" class="tsd-kind-icon">notify<wbr>Command<wbr>Changed</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-class"><a href="commandregistry.html#processkeydownevent" class="tsd-kind-icon">process<wbr>Keydown<wbr>Event</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-class"><a href="commandregistry.html#usage" class="tsd-kind-icon">usage</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="commandregistry.html#formatkeystroke" class="tsd-kind-icon">format<wbr>Keystroke</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="commandregistry.html#keystrokeforkeydownevent" class="tsd-kind-icon">keystroke<wbr>For<wbr>Keydown<wbr>Event</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="commandregistry.html#normalizekeystroke" class="tsd-kind-icon">normalize<wbr>Keystroke</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="commandregistry.html#parsekeystroke" class="tsd-kind-icon">parse<wbr>Keystroke</a></li>
@@ -180,7 +181,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Command<wbr>Func</h3>
 					<div class="tsd-signature tsd-kind-icon">Command<wbr>Func<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L580">index.ts:580</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L580">index.ts:580</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -216,7 +217,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Dataset</h3>
 					<div class="tsd-signature tsd-kind-icon">Dataset<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L586">index.ts:586</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L586">index.ts:586</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -246,7 +247,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L41">index.ts:41</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L41">index.ts:41</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -267,7 +268,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _command<wbr>Changed</h
 					<div class="tsd-signature tsd-kind-icon">_command<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/commandregistry.icommandchangedargs.html" class="tsd-signature-type">ICommandChangedArgs</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, CommandRegistry.ICommandChangedArgs&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L565">index.ts:565</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L565">index.ts:565</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -277,7 +278,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _command<wbr>Executed</
 					<div class="tsd-signature tsd-kind-icon">_command<wbr>Executed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/commandregistry.icommandexecutedargs.html" class="tsd-signature-type">ICommandExecutedArgs</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, CommandRegistry.ICommandExecutedArgs&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L566">index.ts:566</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L566">index.ts:566</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -287,7 +288,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _commands</h3>
 					<div class="tsd-signature tsd-kind-icon">_commands<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span><span class="tsd-signature-symbol"> =&nbsp;Object.create(null)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L564">index.ts:564</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L564">index.ts:564</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-type-declaration">
@@ -305,7 +306,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _exact<wbr>Key<wbr>Matc
 					<div class="tsd-signature tsd-kind-icon">_exact<wbr>Key<wbr>Match<span class="tsd-signature-symbol">:</span> <a href="../interfaces/commandregistry.ikeybinding.html" class="tsd-signature-type">IKeyBinding</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L563">index.ts:563</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L563">index.ts:563</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -315,7 +316,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _key<wbr>Binding<wbr>Ch
 					<div class="tsd-signature tsd-kind-icon">_key<wbr>Binding<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/commandregistry.ikeybindingchangedargs.html" class="tsd-signature-type">IKeyBindingChangedArgs</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, CommandRegistry.IKeyBindingChangedArgs&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L567">index.ts:567</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L567">index.ts:567</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -325,7 +326,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _key<wbr>Bindings</h3>
 					<div class="tsd-signature tsd-kind-icon">_key<wbr>Bindings<span class="tsd-signature-symbol">:</span> <a href="../interfaces/commandregistry.ikeybinding.html" class="tsd-signature-type">IKeyBinding</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L562">index.ts:562</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L562">index.ts:562</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -335,7 +336,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _keydown<wbr>Events</h3
 					<div class="tsd-signature tsd-kind-icon">_keydown<wbr>Events<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">KeyboardEvent</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L561">index.ts:561</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L561">index.ts:561</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -345,7 +346,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _keystrokes</h3>
 					<div class="tsd-signature tsd-kind-icon">_keystrokes<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L560">index.ts:560</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L560">index.ts:560</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -355,7 +356,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _replaying</h3>
 					<div class="tsd-signature tsd-kind-icon">_replaying<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L559">index.ts:559</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L559">index.ts:559</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -365,7 +366,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _timerID</h3>
 					<div class="tsd-signature tsd-kind-icon">_timerID<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L558">index.ts:558</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L558">index.ts:558</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -382,7 +383,7 @@ <h3>command<wbr>Changed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L54">index.ts:54</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L54">index.ts:54</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -407,7 +408,7 @@ <h3>command<wbr>Executed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L66">index.ts:66</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L66">index.ts:66</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -433,7 +434,7 @@ <h3>key<wbr>Binding<wbr>Changed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L73">index.ts:73</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L73">index.ts:73</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -455,7 +456,7 @@ <h3>key<wbr>Bindings</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L80">index.ts:80</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L80">index.ts:80</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -480,7 +481,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _clear<wbr>Pending<wbr>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L538">index.ts:538</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L538">index.ts:538</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -502,7 +503,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _clear<wbr>Timer</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L498">index.ts:498</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L498">index.ts:498</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -524,7 +525,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _execute<wbr>Key<wbr>Bi
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L522">index.ts:522</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L522">index.ts:522</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -553,7 +554,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Pending<wbr>Tim
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L548">index.ts:548</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L548">index.ts:548</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -575,7 +576,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _replay<wbr>Keydown<wbr
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L508">index.ts:508</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L508">index.ts:508</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -597,7 +598,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _start<wbr>Timer</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L488">index.ts:488</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L488">index.ts:488</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -619,7 +620,7 @@ <h3>add<wbr>Command</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L115">index.ts:115</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L115">index.ts:115</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -662,7 +663,7 @@ <h3>add<wbr>Key<wbr>Binding</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L390">index.ts:390</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L390">index.ts:390</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -706,7 +707,7 @@ <h3>caption</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L236">index.ts:236</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L236">index.ts:236</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -745,7 +746,7 @@ <h3>class<wbr>Name</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L266">index.ts:266</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L266">index.ts:266</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -784,7 +785,7 @@ <h3>dataset</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L281">index.ts:281</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L281">index.ts:281</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -823,7 +824,7 @@ <h3>execute</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L344">index.ts:344</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L344">index.ts:344</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -864,7 +865,7 @@ <h3>has<wbr>Command</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L100">index.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L100">index.ts:100</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -896,7 +897,7 @@ <h3>icon</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L192">index.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L192">index.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -929,7 +930,7 @@ <h3>icon<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L206">index.ts:206</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L206">index.ts:206</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -968,7 +969,7 @@ <h3>icon<wbr>Label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L221">index.ts:221</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L221">index.ts:221</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1007,7 +1008,7 @@ <h3>is<wbr>Enabled</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L296">index.ts:296</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L296">index.ts:296</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1046,7 +1047,7 @@ <h3>is<wbr>Toggled</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L311">index.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L311">index.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1085,7 +1086,7 @@ <h3>is<wbr>Visible</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L326">index.ts:326</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L326">index.ts:326</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1124,7 +1125,7 @@ <h3>label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L169">index.ts:169</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L169">index.ts:169</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1163,7 +1164,7 @@ <h3>list<wbr>Commands</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L89">index.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L89">index.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1186,7 +1187,7 @@ <h3>mnemonic</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L184">index.ts:184</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L184">index.ts:184</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1219,13 +1220,13 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 					<a name="notifycommandchanged" class="tsd-anchor"></a>
 					<h3>notify<wbr>Command<wbr>Changed</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
-						<li class="tsd-signature tsd-kind-icon">notify<wbr>Command<wbr>Changed<span class="tsd-signature-symbol">(</span>id<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+						<li class="tsd-signature tsd-kind-icon">notify<wbr>Command<wbr>Changed<span class="tsd-signature-symbol">(</span>id<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L152">index.ts:152</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L152">index.ts:152</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1246,7 +1247,7 @@ <h4 id="notes">Notes</h4>
 							<h4 class="tsd-parameters-title">Parameters</h4>
 							<ul class="tsd-parameters">
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> id: <span class="tsd-signature-type">string</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> id: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The id of the command which has changed. If more than
 										one command has changed, this argument should be omitted.</p>
@@ -1267,7 +1268,7 @@ <h3>process<wbr>Keydown<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L423">index.ts:423</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L423">index.ts:423</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1304,7 +1305,7 @@ <h3>usage</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L251">index.ts:251</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L251">index.ts:251</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1333,6 +1334,34 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						</li>
 					</ul>
 				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatkeystroke" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> format<wbr>Keystroke</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">format<wbr>Keystroke<span class="tsd-signature-symbol">(</span>keystroke<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L1050">index.ts:1050</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Format a keystroke for display on the local system.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>keystroke: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4>
+						</li>
+					</ul>
+				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
 					<a name="keystrokeforkeydownevent" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagStatic">Static</span> keystroke<wbr>For<wbr>Keydown<wbr>Event</h3>
@@ -1343,7 +1372,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> keystroke<wbr>For<wbr>Key
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L1055">index.ts:1055</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L1089">index.ts:1089</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1376,7 +1405,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> normalize<wbr>Keystroke</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L1028">index.ts:1028</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L1028">index.ts:1028</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1412,7 +1441,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> parse<wbr>Keystroke</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L986">index.ts:986</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L986">index.ts:986</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1612,6 +1641,9 @@ <h4 id="notes">Notes</h4>
 							<li class=" tsd-kind-method tsd-parent-kind-class">
 								<a href="commandregistry.html#usage" class="tsd-kind-icon">usage</a>
 							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="commandregistry.html#formatkeystroke" class="tsd-kind-icon">format<wbr>Keystroke</a>
+							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
 								<a href="commandregistry.html#keystrokeforkeydownevent" class="tsd-kind-icon">keystroke<wbr>For<wbr>Keydown<wbr>Event</a>
 							</li>
diff --git a/docs/api/commands/interfaces/commandregistry.icommandchangedargs.html b/docs/api/commands/interfaces/commandregistry.icommandchangedargs.html
index 573a7e36b..74ffe4f2a 100644
--- a/docs/api/commands/interfaces/commandregistry.icommandchangedargs.html
+++ b/docs/api/commands/interfaces/commandregistry.icommandchangedargs.html
@@ -104,7 +104,7 @@ <h3>id</h3>
 					<div class="tsd-signature tsd-kind-icon">id<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L784">index.ts:784</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L784">index.ts:784</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -120,7 +120,7 @@ <h3>type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"added"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"removed"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"changed"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"many-changed"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L789">index.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L789">index.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/commands/interfaces/commandregistry.icommandexecutedargs.html b/docs/api/commands/interfaces/commandregistry.icommandexecutedargs.html
index a9f31ea4a..f59aa2117 100644
--- a/docs/api/commands/interfaces/commandregistry.icommandexecutedargs.html
+++ b/docs/api/commands/interfaces/commandregistry.icommandexecutedargs.html
@@ -105,7 +105,7 @@ <h3>args</h3>
 					<div class="tsd-signature tsd-kind-icon">args<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyJSONObject</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L805">index.ts:805</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L805">index.ts:805</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -120,7 +120,7 @@ <h3>id</h3>
 					<div class="tsd-signature tsd-kind-icon">id<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L800">index.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L800">index.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -135,7 +135,7 @@ <h3>result</h3>
 					<div class="tsd-signature tsd-kind-icon">result<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Promise</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L810">index.ts:810</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L810">index.ts:810</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/commands/interfaces/commandregistry.icommandoptions.html b/docs/api/commands/interfaces/commandregistry.icommandoptions.html
index 2e068c2b0..3784dc8c5 100644
--- a/docs/api/commands/interfaces/commandregistry.icommandoptions.html
+++ b/docs/api/commands/interfaces/commandregistry.icommandoptions.html
@@ -122,7 +122,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> caption</h3>
 					<div class="tsd-signature tsd-kind-icon">caption<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L691">index.ts:691</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L691">index.ts:691</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -144,7 +144,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> class<wbr>Name</h3>
 					<div class="tsd-signature tsd-kind-icon">class<wbr>Name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L723">index.ts:723</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L723">index.ts:723</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -166,7 +166,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> dataset</h3>
 					<div class="tsd-signature tsd-kind-icon">dataset<span class="tsd-signature-symbol">:</span> <a href="../classes/commandregistry.html#dataset" class="tsd-signature-type">Dataset</a><span class="tsd-signature-symbol"> | </span><a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><a href="../classes/commandregistry.html#dataset" class="tsd-signature-type">Dataset</a><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L737">index.ts:737</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L737">index.ts:737</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -187,7 +187,7 @@ <h3>execute</h3>
 					<div class="tsd-signature tsd-kind-icon">execute<span class="tsd-signature-symbol">:</span> <a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">Promise</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L613">index.ts:613</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L613">index.ts:613</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -208,7 +208,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> icon</h3>
 					<div class="tsd-signature tsd-kind-icon">icon<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L646">index.ts:646</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L646">index.ts:646</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -225,7 +225,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> icon<wbr>Class</h3>
 					<div class="tsd-signature tsd-kind-icon">icon<wbr>Class<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L662">index.ts:662</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L662">index.ts:662</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -247,7 +247,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> icon<wbr>Label</h3>
 					<div class="tsd-signature tsd-kind-icon">icon<wbr>Label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L676">index.ts:676</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L676">index.ts:676</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -268,7 +268,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> is<wbr>Enabled</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Enabled<span class="tsd-signature-symbol">:</span> <a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L748">index.ts:748</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L748">index.ts:748</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> is<wbr>Toggled</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Toggled<span class="tsd-signature-symbol">:</span> <a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L760">index.ts:760</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L760">index.ts:760</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Visible<span class="tsd-signature-symbol">:</span> <a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L771">index.ts:771</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L771">index.ts:771</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -326,7 +326,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> label</h3>
 					<div class="tsd-signature tsd-kind-icon">label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L626">index.ts:626</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L626">index.ts:626</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -346,7 +346,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> mnemonic</h3>
 					<div class="tsd-signature tsd-kind-icon">mnemonic<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> | </span><a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L641">index.ts:641</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L641">index.ts:641</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -368,7 +368,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> usage</h3>
 					<div class="tsd-signature tsd-kind-icon">usage<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../classes/commandregistry.html#commandfunc" class="tsd-signature-type">CommandFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L707">index.ts:707</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L707">index.ts:707</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/commands/interfaces/commandregistry.ikeybinding.html b/docs/api/commands/interfaces/commandregistry.ikeybinding.html
index b8401fb76..ae69959cf 100644
--- a/docs/api/commands/interfaces/commandregistry.ikeybinding.html
+++ b/docs/api/commands/interfaces/commandregistry.ikeybinding.html
@@ -108,7 +108,7 @@ <h3>args</h3>
 					<div class="tsd-signature tsd-kind-icon">args<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyJSONObject</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L913">index.ts:913</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L913">index.ts:913</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -123,7 +123,7 @@ <h3>command</h3>
 					<div class="tsd-signature tsd-kind-icon">command<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L908">index.ts:908</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L908">index.ts:908</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -138,7 +138,7 @@ <h3>keys</h3>
 					<div class="tsd-signature tsd-kind-icon">keys<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L898">index.ts:898</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L898">index.ts:898</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -153,7 +153,7 @@ <h3>selector</h3>
 					<div class="tsd-signature tsd-kind-icon">selector<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L903">index.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L903">index.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/commands/interfaces/commandregistry.ikeybindingchangedargs.html b/docs/api/commands/interfaces/commandregistry.ikeybindingchangedargs.html
index 82a1177b5..5605f725e 100644
--- a/docs/api/commands/interfaces/commandregistry.ikeybindingchangedargs.html
+++ b/docs/api/commands/interfaces/commandregistry.ikeybindingchangedargs.html
@@ -104,7 +104,7 @@ <h3>binding</h3>
 					<div class="tsd-signature tsd-kind-icon">binding<span class="tsd-signature-symbol">:</span> <a href="commandregistry.ikeybinding.html" class="tsd-signature-type">IKeyBinding</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L924">index.ts:924</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L924">index.ts:924</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -119,7 +119,7 @@ <h3>type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"added"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"removed"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L929">index.ts:929</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L929">index.ts:929</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/commands/interfaces/commandregistry.ikeybindingoptions.html b/docs/api/commands/interfaces/commandregistry.ikeybindingoptions.html
index 93379182a..cdd58352e 100644
--- a/docs/api/commands/interfaces/commandregistry.ikeybindingoptions.html
+++ b/docs/api/commands/interfaces/commandregistry.ikeybindingoptions.html
@@ -109,7 +109,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> args</h3>
 					<div class="tsd-signature tsd-kind-icon">args<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyJSONObject</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L863">index.ts:863</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L863">index.ts:863</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -125,7 +125,7 @@ <h3>command</h3>
 					<div class="tsd-signature tsd-kind-icon">command<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L856">index.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L856">index.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -140,7 +140,7 @@ <h3>keys</h3>
 					<div class="tsd-signature tsd-kind-icon">keys<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L840">index.ts:840</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L840">index.ts:840</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -168,7 +168,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> linux<wbr>Keys</h3>
 					<div class="tsd-signature tsd-kind-icon">linux<wbr>Keys<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L884">index.ts:884</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L884">index.ts:884</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -184,7 +184,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> mac<wbr>Keys</h3>
 					<div class="tsd-signature tsd-kind-icon">mac<wbr>Keys<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L877">index.ts:877</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L877">index.ts:877</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -200,7 +200,7 @@ <h3>selector</h3>
 					<div class="tsd-signature tsd-kind-icon">selector<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L851">index.ts:851</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L851">index.ts:851</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -219,7 +219,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> win<wbr>Keys</h3>
 					<div class="tsd-signature tsd-kind-icon">win<wbr>Keys<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L870">index.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L870">index.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/commands/interfaces/commandregistry.ikeystrokeparts.html b/docs/api/commands/interfaces/commandregistry.ikeystrokeparts.html
index 9e6136acf..edff7d839 100644
--- a/docs/api/commands/interfaces/commandregistry.ikeystrokeparts.html
+++ b/docs/api/commands/interfaces/commandregistry.ikeystrokeparts.html
@@ -107,7 +107,7 @@ <h3>alt</h3>
 					<div class="tsd-signature tsd-kind-icon">alt<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L950">index.ts:950</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L950">index.ts:950</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -122,7 +122,7 @@ <h3>cmd</h3>
 					<div class="tsd-signature tsd-kind-icon">cmd<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L940">index.ts:940</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L940">index.ts:940</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -137,7 +137,7 @@ <h3>ctrl</h3>
 					<div class="tsd-signature tsd-kind-icon">ctrl<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L945">index.ts:945</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L945">index.ts:945</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -152,7 +152,7 @@ <h3>key</h3>
 					<div class="tsd-signature tsd-kind-icon">key<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L960">index.ts:960</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L960">index.ts:960</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -167,7 +167,7 @@ <h3>shift</h3>
 					<div class="tsd-signature tsd-kind-icon">shift<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/c832b0c3/packages/commands/src/index.ts#L955">index.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/commands/src/index.ts#L955">index.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/coreutils/assets/js/search.js b/docs/api/coreutils/assets/js/search.js
index 6d3602eaa..cd7d2d427 100644
--- a/docs/api/coreutils/assets/js/search.js
+++ b/docs/api/coreutils/assets/js/search.js
@@ -1,3 +1,3 @@
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index 421f2624b..590356353 100644
--- a/docs/api/coreutils/classes/mimedata.html
+++ b/docs/api/coreutils/classes/mimedata.html
@@ -117,7 +117,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _types</h3>
 					<div class="tsd-signature tsd-kind-icon">_types<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
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-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/mime.ts#L95">mime.ts:95</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/mime.ts#L95">mime.ts:95</a></li>
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@@ -127,7 +127,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _values</h3>
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 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/mime.ts#L96">mime.ts:96</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/mime.ts#L96">mime.ts:96</a></li>
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@@ -144,7 +144,7 @@ <h3>clear</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/mime.ts#L90">mime.ts:90</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/mime.ts#L90">mime.ts:90</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -166,7 +166,7 @@ <h3>clear<wbr>Data</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/mime.ts#L79">mime.ts:79</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/mime.ts#L79">mime.ts:79</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3>get<wbr>Data</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/mime.ts#L50">mime.ts:50</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/mime.ts#L50">mime.ts:50</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -235,7 +235,7 @@ <h3>has<wbr>Data</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/mime.ts#L38">mime.ts:38</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/mime.ts#L38">mime.ts:38</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -268,7 +268,7 @@ <h3>set<wbr>Data</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/mime.ts#L65">mime.ts:65</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/mime.ts#L65">mime.ts:65</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3>types</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/mime.ts#L26">mime.ts:26</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/mime.ts#L26">mime.ts:26</a></li>
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diff --git a/docs/api/coreutils/classes/promisedelegate.html b/docs/api/coreutils/classes/promisedelegate.html
index 12ef4d2d2..25137fb3a 100644
--- a/docs/api/coreutils/classes/promisedelegate.html
+++ b/docs/api/coreutils/classes/promisedelegate.html
@@ -130,7 +130,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/promise.ts#L18">promise.ts:18</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/promise.ts#L18">promise.ts:18</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -151,7 +151,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _reject</h3>
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 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/promise.ts#L55">promise.ts:55</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/promise.ts#L55">promise.ts:55</a></li>
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@@ -182,7 +182,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _resolve</h3>
 					<div class="tsd-signature tsd-kind-icon">_resolve<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/promise.ts#L54">promise.ts:54</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/promise.ts#L54">promise.ts:54</a></li>
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@@ -213,7 +213,7 @@ <h3>promise</h3>
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 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/promise.ts#L32">promise.ts:32</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/promise.ts#L32">promise.ts:32</a></li>
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 					<div class="tsd-comment tsd-typography">
@@ -235,7 +235,7 @@ <h3>reject</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/promise.ts#L49">promise.ts:49</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/promise.ts#L49">promise.ts:49</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -270,7 +270,7 @@ <h3>resolve</h3>
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 							<aside class="tsd-sources">
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/promise.ts#L39">promise.ts:39</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/promise.ts#L39">promise.ts:39</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/coreutils/classes/token.html b/docs/api/coreutils/classes/token.html
index b9127a875..6a4ac68d5 100644
--- a/docs/api/coreutils/classes/token.html
+++ b/docs/api/coreutils/classes/token.html
@@ -122,7 +122,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/token.ts#L18">token.ts:18</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/token.ts#L18">token.ts:18</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -154,7 +154,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _token<wbr>Structural<w
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 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/token.ts#L38">token.ts:38</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/token.ts#L38">token.ts:38</a></li>
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@@ -164,7 +164,7 @@ <h3>name</h3>
 					<div class="tsd-signature tsd-kind-icon">name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/token.ts#L35">token.ts:35</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/token.ts#L35">token.ts:35</a></li>
 						</ul>
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 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/coreutils/globals.html b/docs/api/coreutils/globals.html
index 6569403e0..f14a470ee 100644
--- a/docs/api/coreutils/globals.html
+++ b/docs/api/coreutils/globals.html
@@ -109,7 +109,7 @@ <h3>JSONPrimitive</h3>
 					<div class="tsd-signature tsd-kind-icon">JSONPrimitive<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L14">json.ts:14</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L14">json.ts:14</a></li>
 						</ul>
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 					<div class="tsd-comment tsd-typography">
@@ -124,7 +124,7 @@ <h3>JSONValue</h3>
 					<div class="tsd-signature tsd-kind-icon">JSONValue<span class="tsd-signature-symbol">:</span> <a href="globals.html#jsonprimitive" class="tsd-signature-type">JSONPrimitive</a><span class="tsd-signature-symbol"> | </span><a href="interfaces/jsonobject.html" class="tsd-signature-type">JSONObject</a><span class="tsd-signature-symbol"> | </span><a href="interfaces/jsonarray.html" class="tsd-signature-type">JSONArray</a></div>
 					<aside class="tsd-sources">
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-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L21">json.ts:21</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L21">json.ts:21</a></li>
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 					<div class="tsd-comment tsd-typography">
@@ -139,7 +139,7 @@ <h3>ReadonlyJSONValue</h3>
 					<div class="tsd-signature tsd-kind-icon">ReadonlyJSONValue<span class="tsd-signature-symbol">:</span> <a href="globals.html#jsonprimitive" class="tsd-signature-type">JSONPrimitive</a><span class="tsd-signature-symbol"> | </span><a href="interfaces/readonlyjsonobject.html" class="tsd-signature-type">ReadonlyJSONObject</a><span class="tsd-signature-symbol"> | </span><a href="interfaces/readonlyjsonarray.html" class="tsd-signature-type">ReadonlyJSONArray</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L56">json.ts:56</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L56">json.ts:56</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/coreutils/interfaces/jsonarray.html b/docs/api/coreutils/interfaces/jsonarray.html
index b0373551e..b420f3bbd 100644
--- a/docs/api/coreutils/interfaces/jsonarray.html
+++ b/docs/api/coreutils/interfaces/jsonarray.html
@@ -107,20 +107,12 @@ <h3>Properties</h3>
 						<section class="tsd-index-section tsd-is-inherited">
 							<h3>Methods</h3>
 							<ul class="tsd-index-list">
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#___iterator" class="tsd-kind-icon">__@iterator</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#___unscopables" class="tsd-kind-icon">__@unscopables</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#concat" class="tsd-kind-icon">concat</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#copywithin" class="tsd-kind-icon">copy<wbr>Within</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#entries" class="tsd-kind-icon">entries</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#every" class="tsd-kind-icon">every</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#fill" class="tsd-kind-icon">fill</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited"><a href="jsonarray.html#filter" class="tsd-kind-icon">filter</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited"><a href="jsonarray.html#find" class="tsd-kind-icon">find</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#findindex" class="tsd-kind-icon">find<wbr>Index</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#foreach" class="tsd-kind-icon">for<wbr>Each</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#indexof" class="tsd-kind-icon">index<wbr>Of</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#join" class="tsd-kind-icon">join</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#keys" class="tsd-kind-icon">keys</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#lastindexof" class="tsd-kind-icon">last<wbr>Index<wbr>Of</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited"><a href="jsonarray.html#map" class="tsd-kind-icon">map</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#pop" class="tsd-kind-icon">pop</a></li>
@@ -136,7 +128,6 @@ <h3>Methods</h3>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#tolocalestring" class="tsd-kind-icon">to<wbr>Locale<wbr>String</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#tostring" class="tsd-kind-icon">to<wbr>String</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#unshift" class="tsd-kind-icon">unshift</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="jsonarray.html#values" class="tsd-kind-icon">values</a></li>
 							</ul>
 						</section>
 					</div>
@@ -150,7 +141,7 @@ <h3>Array</h3>
 					<div class="tsd-signature tsd-kind-icon">Array<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ArrayConstructor</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1298</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1298</li>
 						</ul>
 					</aside>
 				</section>
@@ -161,7 +152,7 @@ <h3>length</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Array.length</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1139</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1139</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -173,55 +164,6 @@ <h3>length</h3>
 			</section>
 			<section class="tsd-panel-group tsd-member-group tsd-is-inherited">
 				<h2>Methods</h2>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="___iterator" class="tsd-anchor"></a>
-					<h3>__@iterator</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">__@iterator<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">&gt;</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.[Symbol.iterator]</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.iterable.d.ts:52</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Iterator</p>
-								</div>
-							</div>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">&gt;</span></h4>
-						</li>
-					</ul>
-				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="___unscopables" class="tsd-anchor"></a>
-					<h3>__@unscopables</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">__@unscopables<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">object</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.[Symbol.unscopables]</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.symbol.wellknown.d.ts:94</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns an object whose properties have the value &#39;true&#39;
-									when they will be absent when used in a &#39;with&#39; statement.</p>
-								</div>
-							</div>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">object</span></h4>
-							<ul class="tsd-parameters">
-							</ul>
-						</li>
-					</ul>
-				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 					<a name="concat" class="tsd-anchor"></a>
 					<h3>concat</h3>
@@ -234,7 +176,7 @@ <h3>concat</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.concat</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1161</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1161</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -257,7 +199,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class=
 							<aside class="tsd-sources">
 								<p>Inherited from Array.concat</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1166</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1166</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -278,76 +220,6 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class=
 						</li>
 					</ul>
 				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="copywithin" class="tsd-anchor"></a>
-					<h3>copy<wbr>Within</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">copy<wbr>Within<span class="tsd-signature-symbol">(</span>target<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, start<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, end<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.copyWithin</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.core.d.ts:64</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns the this object after copying a section of the array identified by start and end
-									to the same array starting at position target</p>
-								</div>
-							</div>
-							<h4 class="tsd-parameters-title">Parameters</h4>
-							<ul class="tsd-parameters">
-								<li>
-									<h5>target: <span class="tsd-signature-type">number</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>If target is negative, it is treated as length+target where length is the
-										length of the array.</p>
-									</div>
-								</li>
-								<li>
-									<h5>start: <span class="tsd-signature-type">number</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>If start is negative, it is treated as length+start. If end is negative, it
-										is treated as length+end.</p>
-									</div>
-								</li>
-								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> end: <span class="tsd-signature-type">number</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>If not specified, length of the this object is used as its default value.</p>
-									</div>
-								</li>
-							</ul>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</span></h4>
-						</li>
-					</ul>
-				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="entries" class="tsd-anchor"></a>
-					<h3>entries</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">entries<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-symbol">[</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">, </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">]</span><span class="tsd-signature-symbol">&gt;</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.entries</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.iterable.d.ts:57</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns an iterable of key, value pairs for every entry in the array</p>
-								</div>
-							</div>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-symbol">[</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">, </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">]</span><span class="tsd-signature-symbol">&gt;</span></h4>
-						</li>
-					</ul>
-				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 					<a name="every" class="tsd-anchor"></a>
 					<h3>every</h3>
@@ -359,7 +231,7 @@ <h3>every</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.every</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1226</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1226</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -410,52 +282,6 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 						</li>
 					</ul>
 				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="fill" class="tsd-anchor"></a>
-					<h3>fill</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">fill<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>, start<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span>, end<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.fill</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.core.d.ts:53</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns the this object after filling the section identified by start and end with value</p>
-								</div>
-							</div>
-							<h4 class="tsd-parameters-title">Parameters</h4>
-							<ul class="tsd-parameters">
-								<li>
-									<h5>value: <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>value to fill array section with</p>
-									</div>
-								</li>
-								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> start: <span class="tsd-signature-type">number</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>index to start filling the array at. If start is negative, it is treated as
-										length+start where length is the length of the array.</p>
-									</div>
-								</li>
-								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> end: <span class="tsd-signature-type">number</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>index to stop filling the array at. If end is negative, it is treated as
-										length+end.</p>
-									</div>
-								</li>
-							</ul>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</span></h4>
-						</li>
-					</ul>
-				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited">
 					<a name="filter" class="tsd-anchor"></a>
 					<h3>filter</h3>
@@ -468,7 +294,7 @@ <h3>filter</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.filter</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1250</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1250</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -527,7 +353,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">S</span><
 							<aside class="tsd-sources">
 								<p>Inherited from Array.filter</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1256</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1256</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -578,196 +404,6 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class=
 						</li>
 					</ul>
 				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited">
-					<a name="find" class="tsd-anchor"></a>
-					<h3>find</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">find&lt;S&gt;<span class="tsd-signature-symbol">(</span>predicate<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">function</span>, thisArg<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">S</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></li>
-						<li class="tsd-signature tsd-kind-icon">find<span class="tsd-signature-symbol">(</span>predicate<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">function</span>, thisArg<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.find</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.core.d.ts:31</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns the value of the first element in the array where predicate is true, and undefined
-									otherwise.</p>
-								</div>
-							</div>
-							<h4 class="tsd-type-parameters-title">Type parameters</h4>
-							<ul class="tsd-type-parameters">
-								<li>
-									<h4>S<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a></h4>
-								</li>
-							</ul>
-							<h4 class="tsd-parameters-title">Parameters</h4>
-							<ul class="tsd-parameters">
-								<li>
-									<h5>predicate: <span class="tsd-signature-type">function</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>find calls predicate once for each element of the array, in ascending
-											order, until it finds one where predicate returns true. If such an element is found, find
-										immediately returns that element value. Otherwise, find returns undefined.</p>
-									</div>
-									<ul class="tsd-parameters">
-										<li class="tsd-parameter-siganture">
-											<ul class="tsd-signatures tsd-kind-type-literal tsd-is-not-exported">
-												<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>this<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span>, value<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>, index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, obj<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
-											</ul>
-											<ul class="tsd-descriptions">
-												<li class="tsd-description">
-													<h4 class="tsd-parameters-title">Parameters</h4>
-													<ul class="tsd-parameters">
-														<li>
-															<h5>this: <span class="tsd-signature-type">void</span></h5>
-														</li>
-														<li>
-															<h5>value: <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a></h5>
-														</li>
-														<li>
-															<h5>index: <span class="tsd-signature-type">number</span></h5>
-														</li>
-														<li>
-															<h5>obj: <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span></h5>
-														</li>
-													</ul>
-													<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
-												</li>
-											</ul>
-										</li>
-									</ul>
-								</li>
-								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> thisArg: <span class="tsd-signature-type">any</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>If provided, it will be used as the this value for each invocation of
-										predicate. If it is not provided, undefined is used instead.</p>
-									</div>
-								</li>
-							</ul>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">S</span>
-								<span class="tsd-signature-symbol"> | </span>
-								<span class="tsd-signature-type">undefined</span>
-							</h4>
-						</li>
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.find</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.core.d.ts:32</li>
-								</ul>
-							</aside>
-							<h4 class="tsd-parameters-title">Parameters</h4>
-							<ul class="tsd-parameters">
-								<li>
-									<h5>predicate: <span class="tsd-signature-type">function</span></h5>
-									<ul class="tsd-parameters">
-										<li class="tsd-parameter-siganture">
-											<ul class="tsd-signatures tsd-kind-type-literal tsd-is-not-exported">
-												<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>, index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, obj<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
-											</ul>
-											<ul class="tsd-descriptions">
-												<li class="tsd-description">
-													<h4 class="tsd-parameters-title">Parameters</h4>
-													<ul class="tsd-parameters">
-														<li>
-															<h5>value: <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a></h5>
-														</li>
-														<li>
-															<h5>index: <span class="tsd-signature-type">number</span></h5>
-														</li>
-														<li>
-															<h5>obj: <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span></h5>
-														</li>
-													</ul>
-													<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
-												</li>
-											</ul>
-										</li>
-									</ul>
-								</li>
-								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> thisArg: <span class="tsd-signature-type">any</span></h5>
-								</li>
-							</ul>
-							<h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>
-								<span class="tsd-signature-symbol"> | </span>
-								<span class="tsd-signature-type">undefined</span>
-							</h4>
-						</li>
-					</ul>
-				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="findindex" class="tsd-anchor"></a>
-					<h3>find<wbr>Index</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">find<wbr>Index<span class="tsd-signature-symbol">(</span>predicate<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">function</span>, thisArg<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.findIndex</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.core.d.ts:43</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns the index of the first element in the array where predicate is true, and -1
-									otherwise.</p>
-								</div>
-							</div>
-							<h4 class="tsd-parameters-title">Parameters</h4>
-							<ul class="tsd-parameters">
-								<li>
-									<h5>predicate: <span class="tsd-signature-type">function</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>find calls predicate once for each element of the array, in ascending
-											order, until it finds one where predicate returns true. If such an element is found,
-										findIndex immediately returns that element index. Otherwise, findIndex returns -1.</p>
-									</div>
-									<ul class="tsd-parameters">
-										<li class="tsd-parameter-siganture">
-											<ul class="tsd-signatures tsd-kind-type-literal tsd-is-not-exported">
-												<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>, index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, obj<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
-											</ul>
-											<ul class="tsd-descriptions">
-												<li class="tsd-description">
-													<h4 class="tsd-parameters-title">Parameters</h4>
-													<ul class="tsd-parameters">
-														<li>
-															<h5>value: <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a></h5>
-														</li>
-														<li>
-															<h5>index: <span class="tsd-signature-type">number</span></h5>
-														</li>
-														<li>
-															<h5>obj: <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span></h5>
-														</li>
-													</ul>
-													<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
-												</li>
-											</ul>
-										</li>
-									</ul>
-								</li>
-								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> thisArg: <span class="tsd-signature-type">any</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>If provided, it will be used as the this value for each invocation of
-										predicate. If it is not provided, undefined is used instead.</p>
-									</div>
-								</li>
-							</ul>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
-						</li>
-					</ul>
-				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 					<a name="foreach" class="tsd-anchor"></a>
 					<h3>for<wbr>Each</h3>
@@ -779,7 +415,7 @@ <h3>for<wbr>Each</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.forEach</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1238</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1238</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -834,14 +470,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</spa
 					<a name="indexof" class="tsd-anchor"></a>
 					<h3>index<wbr>Of</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">index<wbr>Of<span class="tsd-signature-symbol">(</span>searchElement<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>, fromIndex<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon">index<wbr>Of<span class="tsd-signature-symbol">(</span>searchElement<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>, fromIndex<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from Array.indexOf</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1214</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1214</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -858,7 +494,7 @@ <h5>searchElement: <a href="../globals.html#jsonvalue" class="tsd-signature-type
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fromIndex: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fromIndex: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.</p>
 									</div>
@@ -872,14 +508,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 					<a name="join" class="tsd-anchor"></a>
 					<h3>join</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">join<span class="tsd-signature-symbol">(</span>separator<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+						<li class="tsd-signature tsd-kind-icon">join<span class="tsd-signature-symbol">(</span>separator<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from Array.join</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1171</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1171</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -890,7 +526,7 @@ <h3>join</h3>
 							<h4 class="tsd-parameters-title">Parameters</h4>
 							<ul class="tsd-parameters">
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> separator: <span class="tsd-signature-type">string</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> separator: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>A string used to separate one element of an array from the next in the resulting String. If omitted, the array elements are separated with a comma.</p>
 									</div>
@@ -900,41 +536,18 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						</li>
 					</ul>
 				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="keys" class="tsd-anchor"></a>
-					<h3>keys</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">keys<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.keys</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.iterable.d.ts:62</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns an iterable of keys in the array</p>
-								</div>
-							</div>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span></h4>
-						</li>
-					</ul>
-				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 					<a name="lastindexof" class="tsd-anchor"></a>
 					<h3>last<wbr>Index<wbr>Of</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">last<wbr>Index<wbr>Of<span class="tsd-signature-symbol">(</span>searchElement<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>, fromIndex<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon">last<wbr>Index<wbr>Of<span class="tsd-signature-symbol">(</span>searchElement<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>, fromIndex<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from Array.lastIndexOf</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1220</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1220</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -951,7 +564,7 @@ <h5>searchElement: <a href="../globals.html#jsonvalue" class="tsd-signature-type
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fromIndex: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fromIndex: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The array index at which to begin the search. If fromIndex is omitted, the search starts at the last index in the array.</p>
 									</div>
@@ -972,7 +585,7 @@ <h3>map</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.map</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1244</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1244</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1040,7 +653,7 @@ <h3>pop</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.pop</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1151</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1151</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1066,7 +679,7 @@ <h3>push</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.push</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1156</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1156</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1100,7 +713,7 @@ <h3>reduce</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.reduce</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1262</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1262</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1150,7 +763,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class=
 							<aside class="tsd-sources">
 								<p>Inherited from Array.reduce</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1263</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1263</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -1195,7 +808,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class=
 							<aside class="tsd-sources">
 								<p>Inherited from Array.reduce</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1269</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1269</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1268,7 +881,7 @@ <h3>reduce<wbr>Right</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.reduceRight</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1275</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1275</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1318,7 +931,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class=
 							<aside class="tsd-sources">
 								<p>Inherited from Array.reduceRight</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1276</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1276</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -1363,7 +976,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class=
 							<aside class="tsd-sources">
 								<p>Inherited from Array.reduceRight</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1282</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1282</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1434,7 +1047,7 @@ <h3>reverse</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.reverse</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1175</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1175</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1457,7 +1070,7 @@ <h3>shift</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.shift</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1179</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1179</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1476,14 +1089,14 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class=
 					<a name="slice" class="tsd-anchor"></a>
 					<h3>slice</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">slice<span class="tsd-signature-symbol">(</span>start<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span>, end<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span></li>
+						<li class="tsd-signature tsd-kind-icon">slice<span class="tsd-signature-symbol">(</span>start<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span>, end<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from Array.slice</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1185</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1185</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1494,13 +1107,13 @@ <h3>slice</h3>
 							<h4 class="tsd-parameters-title">Parameters</h4>
 							<ul class="tsd-parameters">
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> start: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> start: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The beginning of the specified portion of the array.</p>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> end: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> end: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The end of the specified portion of the array.</p>
 									</div>
@@ -1521,7 +1134,7 @@ <h3>some</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.some</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1232</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1232</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1576,14 +1189,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="sort" class="tsd-anchor"></a>
 					<h3>sort</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">sort<span class="tsd-signature-symbol">(</span>compareFn<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">function</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li>
+						<li class="tsd-signature tsd-kind-icon">sort<span class="tsd-signature-symbol">(</span>compareFn<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">function</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">this</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from Array.sort</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1190</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1190</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1594,31 +1207,10 @@ <h3>sort</h3>
 							<h4 class="tsd-parameters-title">Parameters</h4>
 							<ul class="tsd-parameters">
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> compareFn: <span class="tsd-signature-type">function</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> compareFn: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">function</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The name of the function used to determine the order of the elements. If omitted, the elements are sorted in ascending, ASCII character order.</p>
 									</div>
-									<ul class="tsd-parameters">
-										<li class="tsd-parameter-siganture">
-											<ul class="tsd-signatures tsd-kind-type-literal tsd-is-not-exported">
-												<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>a<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a>, b<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
-											</ul>
-											<ul class="tsd-descriptions">
-												<li class="tsd-description">
-													<h4 class="tsd-parameters-title">Parameters</h4>
-													<ul class="tsd-parameters">
-														<li>
-															<h5>a: <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a></h5>
-														</li>
-														<li>
-															<h5>b: <a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a></h5>
-														</li>
-													</ul>
-													<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
-												</li>
-											</ul>
-										</li>
-									</ul>
 								</li>
 							</ul>
 							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</span></h4>
@@ -1629,7 +1221,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">this</spa
 					<a name="splice" class="tsd-anchor"></a>
 					<h3>splice</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">splice<span class="tsd-signature-symbol">(</span>start<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, deleteCount<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span></li>
+						<li class="tsd-signature tsd-kind-icon">splice<span class="tsd-signature-symbol">(</span>start<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, deleteCount<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span></li>
 						<li class="tsd-signature tsd-kind-icon">splice<span class="tsd-signature-symbol">(</span>start<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, deleteCount<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, <span class="tsd-signature-symbol">...</span>items<span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">[]</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
@@ -1637,7 +1229,7 @@ <h3>splice</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.splice</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1196</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1196</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1654,7 +1246,7 @@ <h5>start: <span class="tsd-signature-type">number</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> deleteCount: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> deleteCount: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The number of elements to remove.</p>
 									</div>
@@ -1666,7 +1258,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#jsonvalue" class=
 							<aside class="tsd-sources">
 								<p>Inherited from Array.splice</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1203</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1203</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1710,7 +1302,7 @@ <h3>to<wbr>Locale<wbr>String</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.toLocaleString</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1147</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1147</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1733,7 +1325,7 @@ <h3>to<wbr>String</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.toString</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1143</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1143</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1756,7 +1348,7 @@ <h3>unshift</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Array.unshift</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1208</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1208</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1777,29 +1369,6 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						</li>
 					</ul>
 				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="values" class="tsd-anchor"></a>
-					<h3>values</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">values<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">&gt;</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from Array.values</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.iterable.d.ts:67</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns an iterable of values in the array</p>
-								</div>
-							</div>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#jsonvalue" class="tsd-signature-type">JSONValue</a><span class="tsd-signature-symbol">&gt;</span></h4>
-						</li>
-					</ul>
-				</section>
 			</section>
 		</div>
 		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
@@ -1832,36 +1401,15 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableI
 							<li class=" tsd-kind-property tsd-parent-kind-interface tsd-is-inherited">
 								<a href="jsonarray.html#length" class="tsd-kind-icon">length</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="jsonarray.html#___iterator" class="tsd-kind-icon">__@iterator</a>
-							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="jsonarray.html#___unscopables" class="tsd-kind-icon">__@unscopables</a>
-							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="jsonarray.html#concat" class="tsd-kind-icon">concat</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="jsonarray.html#copywithin" class="tsd-kind-icon">copy<wbr>Within</a>
-							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="jsonarray.html#entries" class="tsd-kind-icon">entries</a>
-							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="jsonarray.html#every" class="tsd-kind-icon">every</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="jsonarray.html#fill" class="tsd-kind-icon">fill</a>
-							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited">
 								<a href="jsonarray.html#filter" class="tsd-kind-icon">filter</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited">
-								<a href="jsonarray.html#find" class="tsd-kind-icon">find</a>
-							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="jsonarray.html#findindex" class="tsd-kind-icon">find<wbr>Index</a>
-							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="jsonarray.html#foreach" class="tsd-kind-icon">for<wbr>Each</a>
 							</li>
@@ -1871,9 +1419,6 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableI
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="jsonarray.html#join" class="tsd-kind-icon">join</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="jsonarray.html#keys" class="tsd-kind-icon">keys</a>
-							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="jsonarray.html#lastindexof" class="tsd-kind-icon">last<wbr>Index<wbr>Of</a>
 							</li>
@@ -1919,9 +1464,6 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableI
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="jsonarray.html#unshift" class="tsd-kind-icon">unshift</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="jsonarray.html#values" class="tsd-kind-icon">values</a>
-							</li>
 						</ul>
 					</li>
 				</ul>
diff --git a/docs/api/coreutils/interfaces/readonlyjsonarray.html b/docs/api/coreutils/interfaces/readonlyjsonarray.html
index 52b921330..9fa6023e7 100644
--- a/docs/api/coreutils/interfaces/readonlyjsonarray.html
+++ b/docs/api/coreutils/interfaces/readonlyjsonarray.html
@@ -106,17 +106,12 @@ <h3>Properties</h3>
 						<section class="tsd-index-section tsd-is-inherited">
 							<h3>Methods</h3>
 							<ul class="tsd-index-list">
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#___iterator" class="tsd-kind-icon">__@iterator</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#concat" class="tsd-kind-icon">concat</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#entries" class="tsd-kind-icon">entries</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#every" class="tsd-kind-icon">every</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited"><a href="readonlyjsonarray.html#filter" class="tsd-kind-icon">filter</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited"><a href="readonlyjsonarray.html#find" class="tsd-kind-icon">find</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#findindex" class="tsd-kind-icon">find<wbr>Index</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#foreach" class="tsd-kind-icon">for<wbr>Each</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#indexof" class="tsd-kind-icon">index<wbr>Of</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#join" class="tsd-kind-icon">join</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#keys" class="tsd-kind-icon">keys</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#lastindexof" class="tsd-kind-icon">last<wbr>Index<wbr>Of</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited"><a href="readonlyjsonarray.html#map" class="tsd-kind-icon">map</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited"><a href="readonlyjsonarray.html#reduce" class="tsd-kind-icon">reduce</a></li>
@@ -125,7 +120,6 @@ <h3>Methods</h3>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#some" class="tsd-kind-icon">some</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#tolocalestring" class="tsd-kind-icon">to<wbr>Locale<wbr>String</a></li>
 								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#tostring" class="tsd-kind-icon">to<wbr>String</a></li>
-								<li class="tsd-kind-method tsd-parent-kind-interface tsd-is-inherited"><a href="readonlyjsonarray.html#values" class="tsd-kind-icon">values</a></li>
 							</ul>
 						</section>
 					</div>
@@ -140,7 +134,7 @@ <h3>length</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from ReadonlyArray.length</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1020</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1020</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -152,29 +146,6 @@ <h3>length</h3>
 			</section>
 			<section class="tsd-panel-group tsd-member-group tsd-is-inherited">
 				<h2>Methods</h2>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="___iterator" class="tsd-anchor"></a>
-					<h3>__@iterator</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">__@iterator<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from ReadonlyArray.[Symbol.iterator]</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.iterable.d.ts:88</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Iterator of values in the array.</p>
-								</div>
-							</div>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span></h4>
-						</li>
-					</ul>
-				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 					<a name="concat" class="tsd-anchor"></a>
 					<h3>concat</h3>
@@ -187,7 +158,7 @@ <h3>concat</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.concat</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1033</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1033</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -210,7 +181,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#readonlyjsonvalue
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.concat</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1038</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1038</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -231,29 +202,6 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#readonlyjsonvalue
 						</li>
 					</ul>
 				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="entries" class="tsd-anchor"></a>
-					<h3>entries</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">entries<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-symbol">[</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">, </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">]</span><span class="tsd-signature-symbol">&gt;</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from ReadonlyArray.entries</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.iterable.d.ts:93</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns an iterable of key, value pairs for every entry in the array</p>
-								</div>
-							</div>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-symbol">[</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">, </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">]</span><span class="tsd-signature-symbol">&gt;</span></h4>
-						</li>
-					</ul>
-				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 					<a name="every" class="tsd-anchor"></a>
 					<h3>every</h3>
@@ -265,7 +213,7 @@ <h3>every</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.every</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1067</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1067</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -328,7 +276,7 @@ <h3>filter</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.filter</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1091</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1091</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -387,7 +335,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">S</span><
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.filter</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1097</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1097</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -438,196 +386,6 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#readonlyjsonvalue
 						</li>
 					</ul>
 				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited">
-					<a name="find" class="tsd-anchor"></a>
-					<h3>find</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">find&lt;S&gt;<span class="tsd-signature-symbol">(</span>predicate<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">function</span>, thisArg<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">S</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></li>
-						<li class="tsd-signature tsd-kind-icon">find<span class="tsd-signature-symbol">(</span>predicate<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">function</span>, thisArg<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from ReadonlyArray.find</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.core.d.ts:346</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns the value of the first element in the array where predicate is true, and undefined
-									otherwise.</p>
-								</div>
-							</div>
-							<h4 class="tsd-type-parameters-title">Type parameters</h4>
-							<ul class="tsd-type-parameters">
-								<li>
-									<h4>S<span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a></h4>
-								</li>
-							</ul>
-							<h4 class="tsd-parameters-title">Parameters</h4>
-							<ul class="tsd-parameters">
-								<li>
-									<h5>predicate: <span class="tsd-signature-type">function</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>find calls predicate once for each element of the array, in ascending
-											order, until it finds one where predicate returns true. If such an element is found, find
-										immediately returns that element value. Otherwise, find returns undefined.</p>
-									</div>
-									<ul class="tsd-parameters">
-										<li class="tsd-parameter-siganture">
-											<ul class="tsd-signatures tsd-kind-type-literal tsd-is-not-exported">
-												<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>this<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span>, value<span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a>, index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, obj<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
-											</ul>
-											<ul class="tsd-descriptions">
-												<li class="tsd-description">
-													<h4 class="tsd-parameters-title">Parameters</h4>
-													<ul class="tsd-parameters">
-														<li>
-															<h5>this: <span class="tsd-signature-type">void</span></h5>
-														</li>
-														<li>
-															<h5>value: <a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a></h5>
-														</li>
-														<li>
-															<h5>index: <span class="tsd-signature-type">number</span></h5>
-														</li>
-														<li>
-															<h5>obj: <span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span></h5>
-														</li>
-													</ul>
-													<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
-												</li>
-											</ul>
-										</li>
-									</ul>
-								</li>
-								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> thisArg: <span class="tsd-signature-type">any</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>If provided, it will be used as the this value for each invocation of
-										predicate. If it is not provided, undefined is used instead.</p>
-									</div>
-								</li>
-							</ul>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">S</span>
-								<span class="tsd-signature-symbol"> | </span>
-								<span class="tsd-signature-type">undefined</span>
-							</h4>
-						</li>
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from ReadonlyArray.find</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.core.d.ts:347</li>
-								</ul>
-							</aside>
-							<h4 class="tsd-parameters-title">Parameters</h4>
-							<ul class="tsd-parameters">
-								<li>
-									<h5>predicate: <span class="tsd-signature-type">function</span></h5>
-									<ul class="tsd-parameters">
-										<li class="tsd-parameter-siganture">
-											<ul class="tsd-signatures tsd-kind-type-literal tsd-is-not-exported">
-												<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a>, index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, obj<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
-											</ul>
-											<ul class="tsd-descriptions">
-												<li class="tsd-description">
-													<h4 class="tsd-parameters-title">Parameters</h4>
-													<ul class="tsd-parameters">
-														<li>
-															<h5>value: <a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a></h5>
-														</li>
-														<li>
-															<h5>index: <span class="tsd-signature-type">number</span></h5>
-														</li>
-														<li>
-															<h5>obj: <span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span></h5>
-														</li>
-													</ul>
-													<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
-												</li>
-											</ul>
-										</li>
-									</ul>
-								</li>
-								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> thisArg: <span class="tsd-signature-type">any</span></h5>
-								</li>
-							</ul>
-							<h4 class="tsd-returns-title">Returns <a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a>
-								<span class="tsd-signature-symbol"> | </span>
-								<span class="tsd-signature-type">undefined</span>
-							</h4>
-						</li>
-					</ul>
-				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="findindex" class="tsd-anchor"></a>
-					<h3>find<wbr>Index</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">find<wbr>Index<span class="tsd-signature-symbol">(</span>predicate<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">function</span>, thisArg<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from ReadonlyArray.findIndex</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.core.d.ts:358</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns the index of the first element in the array where predicate is true, and -1
-									otherwise.</p>
-								</div>
-							</div>
-							<h4 class="tsd-parameters-title">Parameters</h4>
-							<ul class="tsd-parameters">
-								<li>
-									<h5>predicate: <span class="tsd-signature-type">function</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>find calls predicate once for each element of the array, in ascending
-											order, until it finds one where predicate returns true. If such an element is found,
-										findIndex immediately returns that element index. Otherwise, findIndex returns -1.</p>
-									</div>
-									<ul class="tsd-parameters">
-										<li class="tsd-parameter-siganture">
-											<ul class="tsd-signatures tsd-kind-type-literal tsd-is-not-exported">
-												<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a>, index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, obj<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
-											</ul>
-											<ul class="tsd-descriptions">
-												<li class="tsd-description">
-													<h4 class="tsd-parameters-title">Parameters</h4>
-													<ul class="tsd-parameters">
-														<li>
-															<h5>value: <a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a></h5>
-														</li>
-														<li>
-															<h5>index: <span class="tsd-signature-type">number</span></h5>
-														</li>
-														<li>
-															<h5>obj: <span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span></h5>
-														</li>
-													</ul>
-													<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
-												</li>
-											</ul>
-										</li>
-									</ul>
-								</li>
-								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> thisArg: <span class="tsd-signature-type">any</span></h5>
-									<div class="tsd-comment tsd-typography">
-										<p>If provided, it will be used as the this value for each invocation of
-										predicate. If it is not provided, undefined is used instead.</p>
-									</div>
-								</li>
-							</ul>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
-						</li>
-					</ul>
-				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 					<a name="foreach" class="tsd-anchor"></a>
 					<h3>for<wbr>Each</h3>
@@ -639,7 +397,7 @@ <h3>for<wbr>Each</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.forEach</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1079</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1079</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -694,14 +452,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</spa
 					<a name="indexof" class="tsd-anchor"></a>
 					<h3>index<wbr>Of</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">index<wbr>Of<span class="tsd-signature-symbol">(</span>searchElement<span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a>, fromIndex<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon">index<wbr>Of<span class="tsd-signature-symbol">(</span>searchElement<span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a>, fromIndex<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.indexOf</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1055</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1055</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -718,7 +476,7 @@ <h5>searchElement: <a href="../globals.html#readonlyjsonvalue" class="tsd-signat
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fromIndex: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fromIndex: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.</p>
 									</div>
@@ -732,14 +490,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 					<a name="join" class="tsd-anchor"></a>
 					<h3>join</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">join<span class="tsd-signature-symbol">(</span>separator<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+						<li class="tsd-signature tsd-kind-icon">join<span class="tsd-signature-symbol">(</span>separator<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.join</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1043</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1043</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -750,7 +508,7 @@ <h3>join</h3>
 							<h4 class="tsd-parameters-title">Parameters</h4>
 							<ul class="tsd-parameters">
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> separator: <span class="tsd-signature-type">string</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> separator: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>A string used to separate one element of an array from the next in the resulting String. If omitted, the array elements are separated with a comma.</p>
 									</div>
@@ -760,41 +518,18 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						</li>
 					</ul>
 				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="keys" class="tsd-anchor"></a>
-					<h3>keys</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">keys<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from ReadonlyArray.keys</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.iterable.d.ts:98</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns an iterable of keys in the array</p>
-								</div>
-							</div>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span></h4>
-						</li>
-					</ul>
-				</section>
 				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 					<a name="lastindexof" class="tsd-anchor"></a>
 					<h3>last<wbr>Index<wbr>Of</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">last<wbr>Index<wbr>Of<span class="tsd-signature-symbol">(</span>searchElement<span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a>, fromIndex<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon">last<wbr>Index<wbr>Of<span class="tsd-signature-symbol">(</span>searchElement<span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a>, fromIndex<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.lastIndexOf</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1061</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1061</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -811,7 +546,7 @@ <h5>searchElement: <a href="../globals.html#readonlyjsonvalue" class="tsd-signat
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fromIndex: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fromIndex: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The array index at which to begin the search. If fromIndex is omitted, the search starts at the last index in the array.</p>
 									</div>
@@ -832,7 +567,7 @@ <h3>map</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.map</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1085</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1085</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -902,7 +637,7 @@ <h3>reduce</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.reduce</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1103</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1103</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -952,7 +687,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#readonlyjsonvalue
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.reduce</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1104</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1104</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -997,7 +732,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#readonlyjsonvalue
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.reduce</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1110</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1110</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1070,7 +805,7 @@ <h3>reduce<wbr>Right</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.reduceRight</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1116</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1116</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1120,7 +855,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#readonlyjsonvalue
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.reduceRight</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1117</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1117</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -1165,7 +900,7 @@ <h4 class="tsd-returns-title">Returns <a href="../globals.html#readonlyjsonvalue
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.reduceRight</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1123</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1123</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1229,14 +964,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">U</span><
 					<a name="slice" class="tsd-anchor"></a>
 					<h3>slice</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">slice<span class="tsd-signature-symbol">(</span>start<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span>, end<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">[]</span></li>
+						<li class="tsd-signature tsd-kind-icon">slice<span class="tsd-signature-symbol">(</span>start<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span>, end<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">[]</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.slice</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1049</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1049</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1247,13 +982,13 @@ <h3>slice</h3>
 							<h4 class="tsd-parameters-title">Parameters</h4>
 							<ul class="tsd-parameters">
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> start: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> start: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The beginning of the specified portion of the array.</p>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> end: <span class="tsd-signature-type">number</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> end: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>The end of the specified portion of the array.</p>
 									</div>
@@ -1274,7 +1009,7 @@ <h3>some</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.some</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1073</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1073</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1336,7 +1071,7 @@ <h3>to<wbr>Locale<wbr>String</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.toLocaleString</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1028</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1028</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1359,7 +1094,7 @@ <h3>to<wbr>String</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from ReadonlyArray.toString</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1024</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.es5.d.ts:1024</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1371,29 +1106,6 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						</li>
 					</ul>
 				</section>
-				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-					<a name="values" class="tsd-anchor"></a>
-					<h3>values</h3>
-					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">values<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span></li>
-					</ul>
-					<ul class="tsd-descriptions">
-						<li class="tsd-description">
-							<aside class="tsd-sources">
-								<p>Inherited from ReadonlyArray.values</p>
-								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.es2015.iterable.d.ts:103</li>
-								</ul>
-							</aside>
-							<div class="tsd-comment tsd-typography">
-								<div class="lead">
-									<p>Returns an iterable of values in the array</p>
-								</div>
-							</div>
-							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableIterator</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#readonlyjsonvalue" class="tsd-signature-type">ReadonlyJSONValue</a><span class="tsd-signature-symbol">&gt;</span></h4>
-						</li>
-					</ul>
-				</section>
 			</section>
 		</div>
 		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
@@ -1429,27 +1141,15 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableI
 							<li class=" tsd-kind-property tsd-parent-kind-interface tsd-is-inherited">
 								<a href="readonlyjsonarray.html#length" class="tsd-kind-icon">length</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="readonlyjsonarray.html#___iterator" class="tsd-kind-icon">__@iterator</a>
-							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="readonlyjsonarray.html#concat" class="tsd-kind-icon">concat</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="readonlyjsonarray.html#entries" class="tsd-kind-icon">entries</a>
-							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="readonlyjsonarray.html#every" class="tsd-kind-icon">every</a>
 							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited">
 								<a href="readonlyjsonarray.html#filter" class="tsd-kind-icon">filter</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-has-type-parameter tsd-is-inherited">
-								<a href="readonlyjsonarray.html#find" class="tsd-kind-icon">find</a>
-							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="readonlyjsonarray.html#findindex" class="tsd-kind-icon">find<wbr>Index</a>
-							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="readonlyjsonarray.html#foreach" class="tsd-kind-icon">for<wbr>Each</a>
 							</li>
@@ -1459,9 +1159,6 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableI
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="readonlyjsonarray.html#join" class="tsd-kind-icon">join</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="readonlyjsonarray.html#keys" class="tsd-kind-icon">keys</a>
-							</li>
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="readonlyjsonarray.html#lastindexof" class="tsd-kind-icon">last<wbr>Index<wbr>Of</a>
 							</li>
@@ -1486,9 +1183,6 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IterableI
 							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
 								<a href="readonlyjsonarray.html#tostring" class="tsd-kind-icon">to<wbr>String</a>
 							</li>
-							<li class=" tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-								<a href="readonlyjsonarray.html#values" class="tsd-kind-icon">values</a>
-							</li>
 						</ul>
 					</li>
 				</ul>
diff --git a/docs/api/coreutils/modules/jsonext.html b/docs/api/coreutils/modules/jsonext.html
index 0cd293e19..e55b11fe6 100644
--- a/docs/api/coreutils/modules/jsonext.html
+++ b/docs/api/coreutils/modules/jsonext.html
@@ -103,7 +103,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> empty<wbr>Array</h3>
 					<div class="tsd-signature tsd-kind-icon">empty<wbr>Array<span class="tsd-signature-symbol">:</span> <a href="../interfaces/readonlyjsonarray.html" class="tsd-signature-type">ReadonlyJSONArray</a><span class="tsd-signature-symbol"> =&nbsp;Object.freeze([]) as ReadonlyJSONArray</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L74">json.ts:74</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L74">json.ts:74</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -118,7 +118,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> empty<wbr>Object</h3>
 					<div class="tsd-signature tsd-kind-icon">empty<wbr>Object<span class="tsd-signature-symbol">:</span> <a href="../interfaces/readonlyjsonobject.html" class="tsd-signature-type">ReadonlyJSONObject</a><span class="tsd-signature-symbol"> =&nbsp;Object.freeze({}) as ReadonlyJSONObject</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L68">json.ts:68</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L68">json.ts:68</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -140,7 +140,7 @@ <h3>deep<wbr>Copy</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L172">json.ts:172</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L172">json.ts:172</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>deep<wbr>Equal</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L135">json.ts:135</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L135">json.ts:135</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -217,7 +217,7 @@ <h3>is<wbr>Array</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L101">json.ts:101</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L101">json.ts:101</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -240,7 +240,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L103">json.ts:103</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L103">json.ts:103</a></li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -264,7 +264,7 @@ <h3>is<wbr>Object</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L117">json.ts:117</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L117">json.ts:117</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L119">json.ts:119</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L119">json.ts:119</a></li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -310,7 +310,7 @@ <h3>is<wbr>Primitive</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/json.ts#L84">json.ts:84</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/json.ts#L84">json.ts:84</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/coreutils/modules/random.html b/docs/api/coreutils/modules/random.html
index 7855198db..5a6cbffee 100644
--- a/docs/api/coreutils/modules/random.html
+++ b/docs/api/coreutils/modules/random.html
@@ -92,7 +92,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> get<wbr>Random<wbr>Values</
 					<div class="tsd-signature tsd-kind-icon">get<wbr>Random<wbr>Values<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">getRandomValues</span><span class="tsd-signature-symbol"> =&nbsp;(() &#x3D;&gt; {// Look up the crypto module if available.const crypto: any &#x3D; ((typeof window !&#x3D;&#x3D; &#x27;undefined&#x27; &amp;&amp; (window.crypto || window.msCrypto)) ||(typeof require !&#x3D;&#x3D; &#x27;undefined&#x27; &amp;&amp; require(&#x27;crypto&#x27;)) || null);// Modern browsers and IE 11if (crypto &amp;&amp; typeof crypto.getRandomValues &#x3D;&#x3D;&#x3D; &#x27;function&#x27;) {return function getRandomValues(buffer: Uint8Array): void {return crypto.getRandomValues(buffer);}}// Node 7+if (crypto &amp;&amp; typeof crypto.randomFillSync &#x3D;&#x3D;&#x3D; &#x27;function&#x27;) {return function getRandomValues(buffer: Uint8Array): void {return crypto.randomFillSync(buffer);}}// Node 0.10+if (crypto &amp;&amp; typeof crypto.randomBytes &#x3D;&#x3D;&#x3D; &#x27;function&#x27;) {return function getRandomValues(buffer: Uint8Array): void {let bytes &#x3D; crypto.randomBytes(buffer.length);for (let i &#x3D; 0, n &#x3D; bytes.length; i &lt; n; ++i) {buffer[i] &#x3D; bytes[i];}}}// Fallbackreturn function getRandomValues(buffer: Uint8Array): void {let value &#x3D; 0;for (let i &#x3D; 0, n &#x3D; buffer.length; i &lt; n; ++i) {if (i % 4 &#x3D;&#x3D;&#x3D; 0) {value &#x3D; Math.random() * 0xFFFFFFFF &gt;&gt;&gt; 0;}buffer[i] &#x3D; value &amp; 0xFF;value &gt;&gt;&gt;&#x3D; 8;}}})()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/random.ts#L38">random.ts:38</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/random.ts#L38">random.ts:38</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/coreutils/modules/uuid.html b/docs/api/coreutils/modules/uuid.html
index 89eb3b02b..a19435667 100644
--- a/docs/api/coreutils/modules/uuid.html
+++ b/docs/api/coreutils/modules/uuid.html
@@ -92,7 +92,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> uuid4</h3>
 					<div class="tsd-signature tsd-kind-icon">uuid4<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">uuid4</span><span class="tsd-signature-symbol"> =&nbsp;(() &#x3D;&gt; {// Create a 16 byte array to hold the random values.const bytes &#x3D; new Uint8Array(16);// Create a look up table from bytes to hex strings.const lut &#x3D; new Array&lt;string&gt;(256);// Pad the single character hex digits with a leading zero.for (let i &#x3D; 0; i &lt; 16; ++i) {lut[i] &#x3D; &#x27;0&#x27; + i.toString(16);}// Populate the rest of the hex digits.for (let i &#x3D; 16; i &lt; 256; ++i) {lut[i] &#x3D; i.toString(16);}// Return a function which generates the UUID.return function uuid4(): string {// Get a new batch of random values.Random.getRandomValues(bytes);// Set the UUID version number to 4.bytes[6] &#x3D; 0x40 | (bytes[6] &amp; 0x0F);// Set the clock sequence bit to the RFC spec.bytes[8] &#x3D; 0x80 | (bytes[8] &amp; 0x3F);// Assemble the UUID string.return (lut[bytes[0]] +lut[bytes[1]] +lut[bytes[2]] +lut[bytes[3]] +&#x27;-&#x27;           +lut[bytes[4]] +lut[bytes[5]] +&#x27;-&#x27;           +lut[bytes[6]] +lut[bytes[7]] +&#x27;-&#x27;           +lut[bytes[8]] +lut[bytes[9]] +&#x27;-&#x27;           +lut[bytes[10]] +lut[bytes[11]] +lut[bytes[12]] +lut[bytes[13]] +lut[bytes[14]] +lut[bytes[15]]);}})()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/coreutils/src/uuid.ts#L31">uuid.ts:31</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/coreutils/src/uuid.ts#L31">uuid.ts:31</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/datagrid/assets/css/main.css b/docs/api/datagrid/assets/css/main.css
new file mode 100644
index 000000000..48b3645ce
--- /dev/null
+++ b/docs/api/datagrid/assets/css/main.css
@@ -0,0 +1,865 @@
+/*! normalize.css v1.1.3 | MIT License | git.io/normalize */
+/* ========================================================================== HTML5 display definitions ========================================================================== */
+/** Correct `block` display not defined in IE 6/7/8/9 and Firefox 3. */
+article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary { display: block; }
+
+/** Correct `inline-block` display not defined in IE 6/7/8/9 and Firefox 3. */
+audio, canvas, video { display: inline-block; *display: inline; *zoom: 1; }
+
+/** Prevent modern browsers from displaying `audio` without controls. Remove excess height in iOS 5 devices. */
+audio:not([controls]) { display: none; height: 0; }
+
+/** Address styling not present in IE 7/8/9, Firefox 3, and Safari 4. Known issue: no IE 6 support. */
+[hidden] { display: none; }
+
+/* ========================================================================== Base ========================================================================== */
+/** 1. Correct text resizing oddly in IE 6/7 when body `font-size` is set using `em` units. 2. Prevent iOS text size adjust after orientation change, without disabling user zoom. */
+html { font-size: 100%; /* 1 */ -ms-text-size-adjust: 100%; /* 2 */ -webkit-text-size-adjust: 100%; /* 2 */ font-family: sans-serif; }
+
+/** Address `font-family` inconsistency between `textarea` and other form elements. */
+button, input, select, textarea { font-family: sans-serif; }
+
+/** Address margins handled incorrectly in IE 6/7. */
+body { margin: 0; }
+
+/* ========================================================================== Links ========================================================================== */
+/** Address `outline` inconsistency between Chrome and other browsers. */
+a:focus { outline: thin dotted; }
+a:active, a:hover { outline: 0; }
+
+/** Improve readability when focused and also mouse hovered in all browsers. */
+/* ========================================================================== Typography ========================================================================== */
+/** Address font sizes and margins set differently in IE 6/7. Address font sizes within `section` and `article` in Firefox 4+, Safari 5, and Chrome. */
+h1 { font-size: 2em; margin: 0.67em 0; }
+
+h2 { font-size: 1.5em; margin: 0.83em 0; }
+
+h3 { font-size: 1.17em; margin: 1em 0; }
+
+h4, .tsd-index-panel h3 { font-size: 1em; margin: 1.33em 0; }
+
+h5 { font-size: 0.83em; margin: 1.67em 0; }
+
+h6 { font-size: 0.67em; margin: 2.33em 0; }
+
+/** Address styling not present in IE 7/8/9, Safari 5, and Chrome. */
+abbr[title] { border-bottom: 1px dotted; }
+
+/** Address style set to `bolder` in Firefox 3+, Safari 4/5, and Chrome. */
+b, strong { font-weight: bold; }
+
+blockquote { margin: 1em 40px; }
+
+/** Address styling not present in Safari 5 and Chrome. */
+dfn { font-style: italic; }
+
+/** Address differences between Firefox and other browsers. Known issue: no IE 6/7 normalization. */
+hr { box-sizing: content-box; height: 0; }
+
+/** Address styling not present in IE 6/7/8/9. */
+mark { background: #ff0; color: #000; }
+
+/** Address margins set differently in IE 6/7. */
+p, pre { margin: 1em 0; }
+
+/** Correct font family set oddly in IE 6, Safari 4/5, and Chrome. */
+code, kbd, pre, samp { font-family: monospace, serif; _font-family: "courier new", monospace; font-size: 1em; }
+
+/** Improve readability of pre-formatted text in all browsers. */
+pre { white-space: pre; white-space: pre-wrap; word-wrap: break-word; }
+
+/** Address CSS quotes not supported in IE 6/7. */
+q { quotes: none; }
+q:before, q:after { content: ""; content: none; }
+
+/** Address `quotes` property not supported in Safari 4. */
+/** Address inconsistent and variable font size in all browsers. */
+small { font-size: 80%; }
+
+/** Prevent `sub` and `sup` affecting `line-height` in all browsers. */
+sub { font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; }
+
+sup { font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; top: -0.5em; }
+
+sub { bottom: -0.25em; }
+
+/* ========================================================================== Lists ========================================================================== */
+/** Address margins set differently in IE 6/7. */
+dl, menu, ol, ul { margin: 1em 0; }
+
+dd { margin: 0 0 0 40px; }
+
+/** Address paddings set differently in IE 6/7. */
+menu, ol, ul { padding: 0 0 0 40px; }
+
+/** Correct list images handled incorrectly in IE 7. */
+nav ul, nav ol { list-style: none; list-style-image: none; }
+
+/* ========================================================================== Embedded content ========================================================================== */
+/** 1. Remove border when inside `a` element in IE 6/7/8/9 and Firefox 3. 2. Improve image quality when scaled in IE 7. */
+img { border: 0; /* 1 */ -ms-interpolation-mode: bicubic; }
+
+/* 2 */
+/** Correct overflow displayed oddly in IE 9. */
+svg:not(:root) { overflow: hidden; }
+
+/* ========================================================================== Figures ========================================================================== */
+/** Address margin not present in IE 6/7/8/9, Safari 5, and Opera 11. */
+figure, form { margin: 0; }
+
+/* ========================================================================== Forms ========================================================================== */
+/** Correct margin displayed oddly in IE 6/7. */
+/** Define consistent border, margin, and padding. */
+fieldset { border: 1px solid #c0c0c0; margin: 0 2px; padding: 0.35em 0.625em 0.75em; }
+
+/** 1. Correct color not being inherited in IE 6/7/8/9. 2. Correct text not wrapping in Firefox 3. 3. Correct alignment displayed oddly in IE 6/7. */
+legend { border: 0; /* 1 */ padding: 0; white-space: normal; /* 2 */ *margin-left: -7px; }
+
+/* 3 */
+/** 1. Correct font size not being inherited in all browsers. 2. Address margins set differently in IE 6/7, Firefox 3+, Safari 5, and Chrome. 3. Improve appearance and consistency in all browsers. */
+button, input, select, textarea { font-size: 100%; /* 1 */ margin: 0; /* 2 */ vertical-align: baseline; /* 3 */ *vertical-align: middle; }
+
+/* 3 */
+/** Address Firefox 3+ setting `line-height` on `input` using `!important` in the UA stylesheet. */
+button, input { line-height: normal; }
+
+/** Address inconsistent `text-transform` inheritance for `button` and `select`. All other form control elements do not inherit `text-transform` values. Correct `button` style inheritance in Chrome, Safari 5+, and IE 6+. Correct `select` style inheritance in Firefox 4+ and Opera. */
+button, select { text-transform: none; }
+
+/** 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio` and `video` controls. 2. Correct inability to style clickable `input` types in iOS. 3. Improve usability and consistency of cursor style between image-type `input` and others. 4. Remove inner spacing in IE 7 without affecting normal text inputs. Known issue: inner spacing remains in IE 6. */
+button, html input[type="button"] { -webkit-appearance: button; /* 2 */ cursor: pointer; /* 3 */ *overflow: visible; }
+
+/* 4 */
+input[type="reset"], input[type="submit"] { -webkit-appearance: button; /* 2 */ cursor: pointer; /* 3 */ *overflow: visible; }
+
+/* 4 */
+/** Re-set default cursor for disabled elements. */
+button[disabled], html input[disabled] { cursor: default; }
+
+/** 1. Address box sizing set to content-box in IE 8/9. 2. Remove excess padding in IE 8/9. 3. Remove excess padding in IE 7. Known issue: excess padding remains in IE 6. */
+input { /* 3 */ }
+input[type="checkbox"], input[type="radio"] { box-sizing: border-box; /* 1 */ padding: 0; /* 2 */ *height: 13px; /* 3 */ *width: 13px; }
+input[type="search"] { -webkit-appearance: textfield; /* 1 */ /* 2 */ box-sizing: content-box; }
+input[type="search"]::-webkit-search-cancel-button, input[type="search"]::-webkit-search-decoration { -webkit-appearance: none; }
+
+/** 1. Address `appearance` set to `searchfield` in Safari 5 and Chrome. 2. Address `box-sizing` set to `border-box` in Safari 5 and Chrome (include `-moz` to future-proof). */
+/** Remove inner padding and search cancel button in Safari 5 and Chrome on OS X. */
+/** Remove inner padding and border in Firefox 3+. */
+button::-moz-focus-inner, input::-moz-focus-inner { border: 0; padding: 0; }
+
+/** 1. Remove default vertical scrollbar in IE 6/7/8/9. 2. Improve readability and alignment in all browsers. */
+textarea { overflow: auto; /* 1 */ vertical-align: top; }
+
+/* 2 */
+/* ========================================================================== Tables ========================================================================== */
+/** Remove most spacing between table cells. */
+table { border-collapse: collapse; border-spacing: 0; }
+
+/* Visual Studio-like style based on original C# coloring by Jason Diamond <jason@diamond.name> */
+.hljs { display: inline-block; padding: 0.5em; background: white; color: black; }
+
+.hljs-comment, .hljs-annotation, .hljs-template_comment, .diff .hljs-header, .hljs-chunk, .apache .hljs-cbracket { color: #008000; }
+
+.hljs-keyword, .hljs-id, .hljs-built_in, .css .smalltalk .hljs-class, .hljs-winutils, .bash .hljs-variable, .tex .hljs-command, .hljs-request, .hljs-status, .nginx .hljs-title { color: #00f; }
+
+.xml .hljs-tag { color: #00f; }
+.xml .hljs-tag .hljs-value { color: #00f; }
+
+.hljs-string, .hljs-title, .hljs-parent, .hljs-tag .hljs-value, .hljs-rules .hljs-value { color: #a31515; }
+
+.ruby .hljs-symbol { color: #a31515; }
+.ruby .hljs-symbol .hljs-string { color: #a31515; }
+
+.hljs-template_tag, .django .hljs-variable, .hljs-addition, .hljs-flow, .hljs-stream, .apache .hljs-tag, .hljs-date, .tex .hljs-formula, .coffeescript .hljs-attribute { color: #a31515; }
+
+.ruby .hljs-string, .hljs-decorator, .hljs-filter .hljs-argument, .hljs-localvars, .hljs-array, .hljs-attr_selector, .hljs-pseudo, .hljs-pi, .hljs-doctype, .hljs-deletion, .hljs-envvar, .hljs-shebang, .hljs-preprocessor, .hljs-pragma, .userType, .apache .hljs-sqbracket, .nginx .hljs-built_in, .tex .hljs-special, .hljs-prompt { color: #2b91af; }
+
+.hljs-phpdoc, .hljs-javadoc, .hljs-xmlDocTag { color: #808080; }
+
+.vhdl .hljs-typename { font-weight: bold; }
+.vhdl .hljs-string { color: #666666; }
+.vhdl .hljs-literal { color: #a31515; }
+.vhdl .hljs-attribute { color: #00b0e8; }
+
+.xml .hljs-attribute { color: #f00; }
+
+.col > :first-child, .col-1 > :first-child, .col-2 > :first-child, .col-3 > :first-child, .col-4 > :first-child, .col-5 > :first-child, .col-6 > :first-child, .col-7 > :first-child, .col-8 > :first-child, .col-9 > :first-child, .col-10 > :first-child, .col-11 > :first-child, .tsd-panel > :first-child, ul.tsd-descriptions > li > :first-child, .col > :first-child > :first-child, .col-1 > :first-child > :first-child, .col-2 > :first-child > :first-child, .col-3 > :first-child > :first-child, .col-4 > :first-child > :first-child, .col-5 > :first-child > :first-child, .col-6 > :first-child > :first-child, .col-7 > :first-child > :first-child, .col-8 > :first-child > :first-child, .col-9 > :first-child > :first-child, .col-10 > :first-child > :first-child, .col-11 > :first-child > :first-child, .tsd-panel > :first-child > :first-child, ul.tsd-descriptions > li > :first-child > :first-child, .col > :first-child > :first-child > :first-child, .col-1 > :first-child > :first-child > :first-child, .col-2 > :first-child > :first-child > :first-child, .col-3 > :first-child > :first-child > :first-child, .col-4 > :first-child > :first-child > :first-child, .col-5 > :first-child > :first-child > :first-child, .col-6 > :first-child > :first-child > :first-child, .col-7 > :first-child > :first-child > :first-child, .col-8 > :first-child > :first-child > :first-child, .col-9 > :first-child > :first-child > :first-child, .col-10 > :first-child > :first-child > :first-child, .col-11 > :first-child > :first-child > :first-child, .tsd-panel > :first-child > :first-child > :first-child, ul.tsd-descriptions > li > :first-child > :first-child > :first-child { margin-top: 0; }
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+  to { opacity: 0; } }
+@keyframes fade-out { from { opacity: 1; visibility: visible; }
+  to { opacity: 0; } }
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+@-webkit-keyframes fade-out-delayed { 0% { opacity: 1; visibility: visible; }
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+  100% { opacity: 0; } }
+@keyframes fade-out-delayed { 0% { opacity: 1; visibility: visible; }
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+@-webkit-keyframes shift-to-left { from { -webkit-transform: translate(0, 0); transform: translate(0, 0); }
+  to { -webkit-transform: translate(-25%, 0); transform: translate(-25%, 0); } }
+@keyframes shift-to-left { from { -webkit-transform: translate(0, 0); transform: translate(0, 0); }
+  to { -webkit-transform: translate(-25%, 0); transform: translate(-25%, 0); } }
+@-webkit-keyframes unshift-to-left { from { -webkit-transform: translate(-25%, 0); transform: translate(-25%, 0); }
+  to { -webkit-transform: translate(0, 0); transform: translate(0, 0); } }
+@keyframes unshift-to-left { from { -webkit-transform: translate(-25%, 0); transform: translate(-25%, 0); }
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+@-webkit-keyframes pop-in-from-right { from { -webkit-transform: translate(100%, 0); transform: translate(100%, 0); }
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+@keyframes pop-in-from-right { from { -webkit-transform: translate(100%, 0); transform: translate(100%, 0); }
+  to { -webkit-transform: translate(0, 0); transform: translate(0, 0); } }
+@-webkit-keyframes pop-out-to-right { from { -webkit-transform: translate(0, 0); transform: translate(0, 0); visibility: visible; }
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+@keyframes pop-out-to-right { from { -webkit-transform: translate(0, 0); transform: translate(0, 0); visibility: visible; }
+  to { -webkit-transform: translate(100%, 0); transform: translate(100%, 0); } }
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+  html.default .col-menu { width: 28%; }
+  html.default .tsd-navigation { padding-left: 10px; } }
+@media (max-width: 900px) { html.default .col-content { float: none; width: 100%; }
+  html.default .col-menu { position: fixed !important; overflow: auto; -webkit-overflow-scrolling: touch; overflow-scrolling: touch; z-index: 1024; top: 0 !important; bottom: 0 !important; left: auto !important; right: 0 !important; width: 100%; padding: 20px 20px 0 0; max-width: 450px; visibility: hidden; background-color: #fff; -webkit-transform: translate(100%, 0); transform: translate(100%, 0); }
+  html.default .col-menu > *:last-child { padding-bottom: 20px; }
+  html.default .overlay { content: ""; display: block; position: fixed; z-index: 1023; top: 0; left: 0; right: 0; bottom: 0; background-color: rgba(0, 0, 0, 0.75); visibility: hidden; }
+  html.default.to-has-menu .overlay { -webkit-animation: fade-in 0.4s; animation: fade-in 0.4s; }
+  html.default.to-has-menu header, html.default.to-has-menu footer, html.default.to-has-menu .col-content { -webkit-animation: shift-to-left 0.4s; animation: shift-to-left 0.4s; }
+  html.default.to-has-menu .col-menu { -webkit-animation: pop-in-from-right 0.4s; animation: pop-in-from-right 0.4s; }
+  html.default.from-has-menu .overlay { -webkit-animation: fade-out 0.4s; animation: fade-out 0.4s; }
+  html.default.from-has-menu header, html.default.from-has-menu footer, html.default.from-has-menu .col-content { -webkit-animation: unshift-to-left 0.4s; animation: unshift-to-left 0.4s; }
+  html.default.from-has-menu .col-menu { -webkit-animation: pop-out-to-right 0.4s; animation: pop-out-to-right 0.4s; }
+  html.default.has-menu body { overflow: hidden; }
+  html.default.has-menu .overlay { visibility: visible; }
+  html.default.has-menu header, html.default.has-menu footer, html.default.has-menu .col-content { -webkit-transform: translate(-25%, 0); transform: translate(-25%, 0); }
+  html.default.has-menu .col-menu { visibility: visible; -webkit-transform: translate(0, 0); transform: translate(0, 0); } }
+
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+.tsd-page-title h1 { margin: 0; }
+
+.tsd-breadcrumb { margin: 0; padding: 0; color: #808080; }
+.tsd-breadcrumb a { color: #808080; text-decoration: none; }
+.tsd-breadcrumb a:hover { text-decoration: underline; }
+.tsd-breadcrumb li { display: inline; }
+.tsd-breadcrumb li:after { content: " / "; }
+
+html.minimal .container { margin: 0; }
+html.minimal .container-main { padding-top: 50px; padding-bottom: 0; }
+html.minimal .content-wrap { padding-left: 300px; }
+html.minimal .tsd-navigation { position: fixed !important; overflow: auto; -webkit-overflow-scrolling: touch; overflow-scrolling: touch; box-sizing: border-box; z-index: 1; left: 0; top: 40px; bottom: 0; width: 300px; padding: 20px; margin: 0; }
+html.minimal .tsd-member .tsd-member { margin-left: 0; }
+html.minimal .tsd-page-toolbar { position: fixed; z-index: 2; }
+html.minimal #tsd-filter .tsd-filter-group { right: 0; -webkit-transform: none; transform: none; }
+html.minimal footer { background-color: transparent; }
+html.minimal footer .container { padding: 0; }
+html.minimal .tsd-generator { padding: 0; }
+@media (max-width: 900px) { html.minimal .tsd-navigation { display: none; }
+  html.minimal .content-wrap { padding-left: 0; } }
+
+dl.tsd-comment-tags { overflow: hidden; }
+dl.tsd-comment-tags dt { clear: both; float: left; padding: 1px 5px; margin: 0 10px 0 0; border-radius: 4px; border: 1px solid #808080; color: #808080; font-size: 0.8em; font-weight: normal; }
+dl.tsd-comment-tags dd { margin: 0 0 10px 0; }
+dl.tsd-comment-tags p { margin: 0; }
+
+.tsd-panel.tsd-comment .lead { font-size: 1.1em; line-height: 1.333em; margin-bottom: 2em; }
+.tsd-panel.tsd-comment .lead:last-child { margin-bottom: 0; }
+
+.toggle-protected .tsd-is-private { display: none; }
+
+.toggle-public .tsd-is-private, .toggle-public .tsd-is-protected, .toggle-public .tsd-is-private-protected { display: none; }
+
+.toggle-inherited .tsd-is-inherited { display: none; }
+
+.toggle-only-exported .tsd-is-not-exported { display: none; }
+
+.toggle-externals .tsd-is-external { display: none; }
+
+#tsd-filter { position: relative; display: inline-block; height: 40px; vertical-align: bottom; }
+.no-filter #tsd-filter { display: none; }
+#tsd-filter .tsd-filter-group { display: inline-block; height: 40px; vertical-align: bottom; white-space: nowrap; }
+#tsd-filter input { display: none; }
+@media (max-width: 900px) { #tsd-filter .tsd-filter-group { display: block; position: absolute; top: 40px; right: 20px; height: auto; background-color: #fff; visibility: hidden; -webkit-transform: translate(50%, 0); transform: translate(50%, 0); box-shadow: 0 0 4px rgba(0, 0, 0, 0.25); }
+  .has-options #tsd-filter .tsd-filter-group { visibility: visible; }
+  .to-has-options #tsd-filter .tsd-filter-group { -webkit-animation: fade-in 0.2s; animation: fade-in 0.2s; }
+  .from-has-options #tsd-filter .tsd-filter-group { -webkit-animation: fade-out 0.2s; animation: fade-out 0.2s; }
+  #tsd-filter label, #tsd-filter .tsd-select { display: block; padding-right: 20px; } }
+
+footer { border-top: 1px solid #eee; background-color: #fff; }
+footer.with-border-bottom { border-bottom: 1px solid #eee; }
+footer .tsd-legend-group { font-size: 0; }
+footer .tsd-legend { display: inline-block; width: 25%; padding: 0; font-size: 16px; list-style: none; line-height: 1.333em; vertical-align: top; }
+@media (max-width: 900px) { footer .tsd-legend { width: 50%; } }
+
+.tsd-hierarchy { list-style: square; padding: 0 0 0 20px; margin: 0; }
+.tsd-hierarchy .target { font-weight: bold; }
+
+.tsd-index-panel .tsd-index-content { margin-bottom: -30px !important; }
+.tsd-index-panel .tsd-index-section { margin-bottom: 30px !important; }
+.tsd-index-panel h3 { margin: 0 -20px 10px -20px; padding: 0 20px 10px 20px; border-bottom: 1px solid #eee; }
+.tsd-index-panel ul.tsd-index-list { -webkit-column-count: 3; -moz-column-count: 3; -ms-column-count: 3; -o-column-count: 3; column-count: 3; -webkit-column-gap: 20px; -moz-column-gap: 20px; -ms-column-gap: 20px; -o-column-gap: 20px; column-gap: 20px; padding: 0; list-style: none; line-height: 1.333em; }
+@media (max-width: 900px) { .tsd-index-panel ul.tsd-index-list { -webkit-column-count: 1; -moz-column-count: 1; -ms-column-count: 1; -o-column-count: 1; column-count: 1; } }
+@media (min-width: 901px) and (max-width: 1024px) { .tsd-index-panel ul.tsd-index-list { -webkit-column-count: 2; -moz-column-count: 2; -ms-column-count: 2; -o-column-count: 2; column-count: 2; } }
+.tsd-index-panel ul.tsd-index-list li { -webkit-column-break-inside: avoid; -moz-column-break-inside: avoid; -ms-column-break-inside: avoid; -o-column-break-inside: avoid; column-break-inside: avoid; -webkit-page-break-inside: avoid; -moz-page-break-inside: avoid; -ms-page-break-inside: avoid; -o-page-break-inside: avoid; page-break-inside: avoid; }
+.tsd-index-panel a, .tsd-index-panel .tsd-parent-kind-module a { color: #9600ff; }
+.tsd-index-panel .tsd-parent-kind-interface a { color: #7da01f; }
+.tsd-index-panel .tsd-parent-kind-enum a { color: #cc9900; }
+.tsd-index-panel .tsd-parent-kind-class a { color: #4da6ff; }
+.tsd-index-panel .tsd-kind-module a { color: #9600ff; }
+.tsd-index-panel .tsd-kind-interface a { color: #7da01f; }
+.tsd-index-panel .tsd-kind-enum a { color: #cc9900; }
+.tsd-index-panel .tsd-kind-class a { color: #4da6ff; }
+.tsd-index-panel .tsd-is-private a { color: #808080; }
+
+.tsd-flag { display: inline-block; padding: 1px 5px; border-radius: 4px; color: #fff; background-color: #808080; text-indent: 0; font-size: 14px; font-weight: normal; }
+
+.tsd-anchor { position: absolute; top: -100px; }
+
+.tsd-member { position: relative; }
+.tsd-member .tsd-anchor + h3 { margin-top: 0; margin-bottom: 0; border-bottom: none; }
+
+.tsd-navigation { padding: 0 0 0 40px; }
+.tsd-navigation a { display: block; padding-top: 2px; padding-bottom: 2px; border-left: 2px solid transparent; color: #222; text-decoration: none; transition: border-left-color 0.1s; }
+.tsd-navigation a:hover { text-decoration: underline; }
+.tsd-navigation ul { margin: 0; padding: 0; list-style: none; }
+.tsd-navigation li { padding: 0; }
+
+.tsd-navigation.primary { padding-bottom: 40px; }
+.tsd-navigation.primary a { display: block; padding-top: 6px; padding-bottom: 6px; }
+.tsd-navigation.primary ul li a { padding-left: 5px; }
+.tsd-navigation.primary ul li li a { padding-left: 25px; }
+.tsd-navigation.primary ul li li li a { padding-left: 45px; }
+.tsd-navigation.primary ul li li li li a { padding-left: 65px; }
+.tsd-navigation.primary ul li li li li li a { padding-left: 85px; }
+.tsd-navigation.primary ul li li li li li li a { padding-left: 105px; }
+.tsd-navigation.primary > ul { border-bottom: 1px solid #eee; }
+.tsd-navigation.primary li { border-top: 1px solid #eee; }
+.tsd-navigation.primary li.current > a { font-weight: bold; }
+.tsd-navigation.primary li.label span { display: block; padding: 20px 0 6px 5px; color: #808080; }
+.tsd-navigation.primary li.globals + li > span, .tsd-navigation.primary li.globals + li > a { padding-top: 20px; }
+
+.tsd-navigation.secondary ul { transition: opacity 0.2s; }
+.tsd-navigation.secondary ul li a { padding-left: 25px; }
+.tsd-navigation.secondary ul li li a { padding-left: 45px; }
+.tsd-navigation.secondary ul li li li a { padding-left: 65px; }
+.tsd-navigation.secondary ul li li li li a { padding-left: 85px; }
+.tsd-navigation.secondary ul li li li li li a { padding-left: 105px; }
+.tsd-navigation.secondary ul li li li li li li a { padding-left: 125px; }
+.tsd-navigation.secondary ul.current a { border-left-color: #eee; }
+.tsd-navigation.secondary li.focus > a, .tsd-navigation.secondary ul.current li.focus > a { border-left-color: #000; }
+.tsd-navigation.secondary li.current { margin-top: 20px; margin-bottom: 20px; border-left-color: #eee; }
+.tsd-navigation.secondary li.current > a { font-weight: bold; }
+
+@media (min-width: 901px) { .menu-sticky-wrap { position: static; }
+  .no-csspositionsticky .menu-sticky-wrap.sticky { position: fixed; }
+  .no-csspositionsticky .menu-sticky-wrap.sticky-current { position: fixed; }
+  .no-csspositionsticky .menu-sticky-wrap.sticky-current ul.before-current, .no-csspositionsticky .menu-sticky-wrap.sticky-current ul.after-current { opacity: 0; }
+  .no-csspositionsticky .menu-sticky-wrap.sticky-bottom { position: absolute; top: auto !important; left: auto !important; bottom: 0; right: 0; }
+  .csspositionsticky .menu-sticky-wrap.sticky { position: -webkit-sticky; position: sticky; }
+  .csspositionsticky .menu-sticky-wrap.sticky-current { position: -webkit-sticky; position: sticky; } }
+
+.tsd-panel { margin: 20px 0; padding: 20px; background-color: #fff; box-shadow: 0 0 4px rgba(0, 0, 0, 0.25); }
+.tsd-panel:empty { display: none; }
+.tsd-panel > h1, .tsd-panel > h2, .tsd-panel > h3 { margin: 1.5em -20px 10px -20px; padding: 0 20px 10px 20px; border-bottom: 1px solid #eee; }
+.tsd-panel > h1.tsd-before-signature, .tsd-panel > h2.tsd-before-signature, .tsd-panel > h3.tsd-before-signature { margin-bottom: 0; border-bottom: 0; }
+.tsd-panel table { display: block; width: 100%; overflow: auto; margin-top: 10px; word-break: normal; word-break: keep-all; }
+.tsd-panel table th { font-weight: bold; }
+.tsd-panel table th, .tsd-panel table td { padding: 6px 13px; border: 1px solid #ddd; }
+.tsd-panel table tr { background-color: #fff; border-top: 1px solid #ccc; }
+.tsd-panel table tr:nth-child(2n) { background-color: #f8f8f8; }
+
+.tsd-panel-group { margin: 60px 0; }
+.tsd-panel-group > h1, .tsd-panel-group > h2, .tsd-panel-group > h3 { padding-left: 20px; padding-right: 20px; }
+
+#tsd-search { transition: background-color 0.2s; }
+#tsd-search .title { position: relative; z-index: 2; }
+#tsd-search .field { position: absolute; left: 0; top: 0; right: 40px; height: 40px; }
+#tsd-search .field input { box-sizing: border-box; position: relative; top: -50px; z-index: 1; width: 100%; padding: 0 10px; opacity: 0; outline: 0; border: 0; background: transparent; color: #222; }
+#tsd-search .field label { position: absolute; overflow: hidden; right: -40px; }
+#tsd-search .field input, #tsd-search .title { transition: opacity 0.2s; }
+#tsd-search .results { position: absolute; visibility: hidden; top: 40px; width: 100%; margin: 0; padding: 0; list-style: none; box-shadow: 0 0 4px rgba(0, 0, 0, 0.25); }
+#tsd-search .results li { padding: 0 10px; background-color: #fdfdfd; }
+#tsd-search .results li:nth-child(even) { background-color: #fff; }
+#tsd-search .results li.state { display: none; }
+#tsd-search .results li.current, #tsd-search .results li:hover { background-color: #eee; }
+#tsd-search .results a { display: block; }
+#tsd-search .results a:before { top: 10px; }
+#tsd-search .results span.parent { color: #808080; font-weight: normal; }
+#tsd-search.has-focus { background-color: #eee; }
+#tsd-search.has-focus .field input { top: 0; opacity: 1; }
+#tsd-search.has-focus .title { z-index: 0; opacity: 0; }
+#tsd-search.has-focus .results { visibility: visible; }
+#tsd-search.loading .results li.state.loading { display: block; }
+#tsd-search.failure .results li.state.failure { display: block; }
+
+.tsd-signature { margin: 0 0 1em 0; padding: 10px; border: 1px solid #eee; font-family: Menlo, Monaco, Consolas, "Courier New", monospace; font-size: 14px; }
+.tsd-signature.tsd-kind-icon { padding-left: 30px; }
+.tsd-signature.tsd-kind-icon:before { top: 10px; left: 10px; }
+.tsd-panel > .tsd-signature { margin-left: -20px; margin-right: -20px; border-width: 1px 0; }
+.tsd-panel > .tsd-signature.tsd-kind-icon { padding-left: 40px; }
+.tsd-panel > .tsd-signature.tsd-kind-icon:before { left: 20px; }
+
+.tsd-signature-symbol { color: #808080; font-weight: normal; }
+
+.tsd-signature-type { font-style: italic; font-weight: normal; }
+
+.tsd-signatures { padding: 0; margin: 0 0 1em 0; border: 1px solid #eee; }
+.tsd-signatures .tsd-signature { margin: 0; border-width: 1px 0 0 0; transition: background-color 0.1s; }
+.tsd-signatures .tsd-signature:first-child { border-top-width: 0; }
+.tsd-signatures .tsd-signature.current { background-color: #eee; }
+.tsd-signatures.active > .tsd-signature { cursor: pointer; }
+.tsd-panel > .tsd-signatures { margin-left: -20px; margin-right: -20px; border-width: 1px 0; }
+.tsd-panel > .tsd-signatures .tsd-signature.tsd-kind-icon { padding-left: 40px; }
+.tsd-panel > .tsd-signatures .tsd-signature.tsd-kind-icon:before { left: 20px; }
+.tsd-panel > a.anchor + .tsd-signatures { border-top-width: 0; margin-top: -20px; }
+
+ul.tsd-descriptions { position: relative; overflow: hidden; transition: height 0.3s; padding: 0; list-style: none; }
+ul.tsd-descriptions.active > .tsd-description { display: none; }
+ul.tsd-descriptions.active > .tsd-description.current { display: block; }
+ul.tsd-descriptions.active > .tsd-description.fade-in { -webkit-animation: fade-in-delayed 0.3s; animation: fade-in-delayed 0.3s; }
+ul.tsd-descriptions.active > .tsd-description.fade-out { -webkit-animation: fade-out-delayed 0.3s; animation: fade-out-delayed 0.3s; position: absolute; display: block; top: 0; left: 0; right: 0; opacity: 0; visibility: hidden; }
+ul.tsd-descriptions h4, ul.tsd-descriptions .tsd-index-panel h3, .tsd-index-panel ul.tsd-descriptions h3 { font-size: 16px; margin: 1em 0 0.5em 0; }
+
+ul.tsd-parameters, ul.tsd-type-parameters { list-style: square; margin: 0; padding-left: 20px; }
+ul.tsd-parameters > li.tsd-parameter-siganture, ul.tsd-type-parameters > li.tsd-parameter-siganture { list-style: none; margin-left: -20px; }
+ul.tsd-parameters h5, ul.tsd-type-parameters h5 { font-size: 16px; margin: 1em 0 0.5em 0; }
+ul.tsd-parameters .tsd-comment, ul.tsd-type-parameters .tsd-comment { margin-top: -0.5em; }
+
+.tsd-sources { font-size: 14px; color: #808080; margin: 0 0 1em 0; }
+.tsd-sources a { color: #808080; text-decoration: underline; }
+.tsd-sources ul, .tsd-sources p { margin: 0 !important; }
+.tsd-sources ul { list-style: none; padding: 0; }
+
+.tsd-page-toolbar { position: absolute; z-index: 1; top: 0; left: 0; width: 100%; height: 40px; color: #333; background: #fff; border-bottom: 1px solid #eee; }
+.tsd-page-toolbar a { color: #333; text-decoration: none; }
+.tsd-page-toolbar a.title { font-weight: bold; }
+.tsd-page-toolbar a.title:hover { text-decoration: underline; }
+.tsd-page-toolbar .table-wrap { display: table; width: 100%; height: 40px; }
+.tsd-page-toolbar .table-cell { display: table-cell; position: relative; white-space: nowrap; line-height: 40px; }
+.tsd-page-toolbar .table-cell:first-child { width: 100%; }
+
+.tsd-widget:before, .tsd-select .tsd-select-label:before, .tsd-select .tsd-select-list li:before { content: ""; display: inline-block; width: 40px; height: 40px; margin: 0 -8px 0 0; background-image: url(../images/widgets.png); background-repeat: no-repeat; text-indent: -1024px; vertical-align: bottom; }
+@media (-webkit-min-device-pixel-ratio: 1.5), (min-device-pixel-ratio: 1.5), (min-resolution: 144dpi) { .tsd-widget:before, .tsd-select .tsd-select-label:before, .tsd-select .tsd-select-list li:before { background-image: url(../images/widgets@2x.png); background-size: 320px 40px; } }
+
+.tsd-widget { display: inline-block; overflow: hidden; opacity: 0.6; height: 40px; transition: opacity 0.1s, background-color 0.2s; vertical-align: bottom; cursor: pointer; }
+.tsd-widget:hover { opacity: 0.8; }
+.tsd-widget.active { opacity: 1; background-color: #eee; }
+.tsd-widget.no-caption { width: 40px; }
+.tsd-widget.no-caption:before { margin: 0; }
+.tsd-widget.search:before { background-position: 0 0; }
+.tsd-widget.menu:before { background-position: -40px 0; }
+.tsd-widget.options:before { background-position: -80px 0; }
+.tsd-widget.options, .tsd-widget.menu { display: none; }
+@media (max-width: 900px) { .tsd-widget.options, .tsd-widget.menu { display: inline-block; } }
+input[type=checkbox] + .tsd-widget:before { background-position: -120px 0; }
+input[type=checkbox]:checked + .tsd-widget:before { background-position: -160px 0; }
+
+.tsd-select { position: relative; display: inline-block; height: 40px; transition: opacity 0.1s, background-color 0.2s; vertical-align: bottom; cursor: pointer; }
+.tsd-select .tsd-select-label { opacity: 0.6; transition: opacity 0.2s; }
+.tsd-select .tsd-select-label:before { background-position: -240px 0; }
+.tsd-select.active .tsd-select-label { opacity: 0.8; }
+.tsd-select.active .tsd-select-list { visibility: visible; opacity: 1; transition-delay: 0s; }
+.tsd-select .tsd-select-list { position: absolute; visibility: hidden; top: 40px; left: 0; margin: 0; padding: 0; opacity: 0; list-style: none; box-shadow: 0 0 4px rgba(0, 0, 0, 0.25); transition: visibility 0s 0.2s, opacity 0.2s; }
+.tsd-select .tsd-select-list li { padding: 0 20px 0 0; background-color: #fdfdfd; }
+.tsd-select .tsd-select-list li:before { background-position: 40px 0; }
+.tsd-select .tsd-select-list li:nth-child(even) { background-color: #fff; }
+.tsd-select .tsd-select-list li:hover { background-color: #eee; }
+.tsd-select .tsd-select-list li.selected:before { background-position: -200px 0; }
+@media (max-width: 900px) { .tsd-select .tsd-select-list { top: 0; left: auto; right: 100%; margin-right: -5px; }
+  .tsd-select .tsd-select-label:before { background-position: -280px 0; } }
+
+img { max-width: 100%; }
diff --git a/docs/api/datagrid/assets/css/main.css.map b/docs/api/datagrid/assets/css/main.css.map
new file mode 100644
index 000000000..bc17fe48b
--- /dev/null
+++ b/docs/api/datagrid/assets/css/main.css.map
@@ -0,0 +1,7 @@
+{
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this.$el.off(".delegateEvents"+this.cid),this},_ensureElement:function(){if(this.el)this.setElement(i.result(this,"el"),!1);else{var t=i.extend({},i.result(this,"attributes"));this.id&&(t.id=i.result(this,"id")),this.className&&(t.class=i.result(this,"className"));var r=e.$("<"+i.result(this,"tagName")+">").attr(t);this.setElement(r,!1)}}}),e.sync=function(t,r,s){var n=T[t];i.defaults(s||(s={}),{emulateHTTP:e.emulateHTTP,emulateJSON:e.emulateJSON});var a={type:n,dataType:"json"};if(s.url||(a.url=i.result(r,"url")||M()),null!=s.data||!r||"create"!==t&&"update"!==t&&"patch"!==t||(a.contentType="application/json",a.data=JSON.stringify(s.attrs||r.toJSON(s))),s.emulateJSON&&(a.contentType="application/x-www-form-urlencoded",a.data=a.data?{model:a.data}:{}),s.emulateHTTP&&("PUT"===n||"DELETE"===n||"PATCH"===n)){a.type="POST",s.emulateJSON&&(a.data._method=n);var o=s.beforeSend;s.beforeSend=function(t){if(t.setRequestHeader("X-HTTP-Method-Override",n),o)return o.apply(this,arguments)}}"GET"===a.type||s.emulateJSON||(a.processData=!1),"PATCH"===a.type&&k&&(a.xhr=function(){return new ActiveXObject("Microsoft.XMLHTTP")});var h=s.xhr=e.ajax(i.extend(a,s));return r.trigger("request",r,h,s),h};var k=!("undefined"==typeof window||!window.ActiveXObject||window.XMLHttpRequest&&(new XMLHttpRequest).dispatchEvent),T={create:"POST",update:"PUT",patch:"PATCH",delete:"DELETE",read:"GET"};e.ajax=function(){return e.$.ajax.apply(e.$,arguments)};var $=e.Router=function(t){t||(t={}),t.routes&&(this.routes=t.routes),this._bindRoutes(),this.initialize.apply(this,arguments)};i.extend($.prototype,u,{initialize:function(){},route:function(t,r,s){i.isRegExp(t)||(t=this._routeToRegExp(t)),i.isFunction(r)&&(s=r,r=""),s||(s=this[r]);var n=this;return e.history.route(t,function(i){var a=n._extractParameters(t,i);n.execute(s,a),n.trigger.apply(n,["route:"+r].concat(a)),n.trigger("route",r,a),e.history.trigger("route",n,r,a)}),this},execute:function(t,e){t&&t.apply(this,e)},navigate:function(t,i){return e.history.navigate(t,i),this},_bindRoutes:function(){if(this.routes){this.routes=i.result(this,"routes");for(var t,e=i.keys(this.routes);null!=(t=e.pop());)this.route(t,this.routes[t])}},_routeToRegExp:function(t){return t=t.replace(/[\-{}\[\]+?.,\\\^$|#\s]/g,"\\$&").replace(/\((.*?)\)/g,"(?:$1)?").replace(/(\(\?)?:\w+/g,function(t,e){return e?t:"([^/?]+)"}).replace(/\*\w+/g,"([^?]*?)"),new RegExp("^"+t+"(?:\\?([\\s\\S]*))?$")},_extractParameters:function(t,e){var r=t.exec(e).slice(1);return i.map(r,function(t,e){return e===r.length-1?t||null:t?decodeURIComponent(t):null})}});var N=e.History=function(){this.handlers=[],i.bindAll(this,"checkUrl"),"undefined"!=typeof window&&(this.location=window.location,this.history=window.history)},R=/^[#\/]|\s+$/g,P=/msie [\w.]+/;N.started=!1,i.extend(N.prototype,u,{interval:50,atRoot:function(){return this.location.pathname.replace(/[^\/]$/,"$&/")===this.root},getHash:function(t){var e=(t||this).location.href.match(/#(.*)$/);return e?e[1]:""},getFragment:function(t,e){if(null==t)if(this._hasPushState||!this._wantsHashChange||e){t=decodeURI(this.location.pathname+this.location.search);var i=this.root.replace(/\/$/,"");t.indexOf(i)||(t=t.slice(i.length))}else t=this.getHash();return t.replace(R,"")},start:function(t){if(N.started)throw new Error("Backbone.history has already been started");N.started=!0,this.options=i.extend({root:"/"},this.options,t),this.root=this.options.root,this._wantsHashChange=!1!==this.options.hashChange,this._wantsPushState=!!this.options.pushState,this._hasPushState=!!(this.options.pushState&&this.history&&this.history.pushState);var r=this.getFragment(),s=document.documentMode,n=P.exec(navigator.userAgent.toLowerCase())&&(!s||s<=7);if(this.root=("/"+this.root+"/").replace(/^\/+|\/+$/g,"/"),n&&this._wantsHashChange){var a=e.$('<iframe src="javascript:0" tabindex="-1">');this.iframe=a.hide().appendTo("body")[0].contentWindow,this.navigate(r)}this._hasPushState?e.$(window).on("popstate",this.checkUrl):this._wantsHashChange&&"onhashchange"in window&&!n?e.$(window).on("hashchange",this.checkUrl):this._wantsHashChange&&(this._checkUrlInterval=setInterval(this.checkUrl,this.interval)),this.fragment=r;var o=this.location;if(this._wantsHashChange&&this._wantsPushState){if(!this._hasPushState&&!this.atRoot())return this.fragment=this.getFragment(null,!0),this.location.replace(this.root+"#"+this.fragment),!0;this._hasPushState&&this.atRoot()&&o.hash&&(this.fragment=this.getHash().replace(R,""),this.history.replaceState({},document.title,this.root+this.fragment))}if(!this.options.silent)return this.loadUrl()},stop:function(){e.$(window).off("popstate",this.checkUrl).off("hashchange",this.checkUrl),this._checkUrlInterval&&clearInterval(this._checkUrlInterval),N.started=!1},route:function(t,e){this.handlers.unshift({route:t,callback:e})},checkUrl:function(t){var e=this.getFragment();if(e===this.fragment&&this.iframe&&(e=this.getFragment(this.getHash(this.iframe))),e===this.fragment)return!1;this.iframe&&this.navigate(e),this.loadUrl()},loadUrl:function(t){return t=this.fragment=this.getFragment(t),i.any(this.handlers,function(e){if(e.route.test(t))return e.callback(t),!0})},navigate:function(t,e){if(!N.started)return!1;e&&!0!==e||(e={trigger:!!e});var i=this.root+(t=this.getFragment(t||""));if(t=t.replace(/#.*$/,""),this.fragment!==t){if(this.fragment=t,""===t&&"/"!==i&&(i=i.slice(0,-1)),this._hasPushState)this.history[e.replace?"replaceState":"pushState"]({},document.title,i);else{if(!this._wantsHashChange)return this.location.assign(i);this._updateHash(this.location,t,e.replace),this.iframe&&t!==this.getFragment(this.getHash(this.iframe))&&(e.replace||this.iframe.document.open().close(),this._updateHash(this.iframe.location,t,e.replace))}return e.trigger?this.loadUrl(t):void 0}},_updateHash:function(t,e,i){if(i){var r=t.href.replace(/(javascript:|#).*$/,"");t.replace(r+"#"+e)}else t.hash="#"+e}}),e.history=new N;var U=function(t,e){var s,r=this;s=t&&i.has(t,"constructor")?t.constructor:function(){return r.apply(this,arguments)},i.extend(s,r,e);var n=function(){this.constructor=s};return n.prototype=r.prototype,s.prototype=new n,t&&i.extend(s.prototype,t),s.__super__=r.prototype,s};p.extend=g.extend=$.extend=w.extend=N.extend=U;var M=function(){throw new Error('A "url" property or function must be specified')},q=function(t,e){var i=e.error;e.error=function(r){i&&i(t,r,e),t.trigger("error",t,r,e)}};return e}),function(){var t=function(e){var n=new t.Index;return n.pipeline.add(t.trimmer,t.stopWordFilter,t.stemmer),e&&e.call(n,n),n};t.version="0.5.3",t.utils={},t.utils.warn=function(t){return function(e){t.console&&console.warn&&console.warn(e)}}(this),t.EventEmitter=function(){this.events={}},t.EventEmitter.prototype.addListener=function(){var t=Array.prototype.slice.call(arguments),e=t.pop(),n=t;if("function"!=typeof e)throw new TypeError("last argument must be a function");n.forEach(function(t){this.hasHandler(t)||(this.events[t]=[]),this.events[t].push(e)},this)},t.EventEmitter.prototype.removeListener=function(t,e){if(this.hasHandler(t)){var n=this.events[t].indexOf(e);this.events[t].splice(n,1),this.events[t].length||delete this.events[t]}},t.EventEmitter.prototype.emit=function(t){if(this.hasHandler(t)){var e=Array.prototype.slice.call(arguments,1);this.events[t].forEach(function(t){t.apply(void 0,e)})}},t.EventEmitter.prototype.hasHandler=function(t){return t in this.events},t.tokenizer=function(t){if(!arguments.length||null==t||void 0==t)return[];if(Array.isArray(t))return t.map(function(t){return t.toLowerCase()});for(var e=t.toString().replace(/^\s+/,""),n=e.length-1;n>=0;n--)if(/\S/.test(e.charAt(n))){e=e.substring(0,n+1);break}return e.split(/\s+/).map(function(t){return t.toLowerCase()})},t.Pipeline=function(){this._stack=[]},t.Pipeline.registeredFunctions={},t.Pipeline.registerFunction=function(e,n){n in this.registeredFunctions&&t.utils.warn("Overwriting existing registered function: "+n),e.label=n,t.Pipeline.registeredFunctions[e.label]=e},t.Pipeline.warnIfFunctionNotRegistered=function(e){e.label&&e.label in this.registeredFunctions||t.utils.warn("Function is not registered with pipeline. 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e},t.Pipeline.prototype.reset=function(){this._stack=[]},t.Pipeline.prototype.toJSON=function(){return this._stack.map(function(e){return t.Pipeline.warnIfFunctionNotRegistered(e),e.label})},t.Vector=function(){this._magnitude=null,this.list=void 0,this.length=0},t.Vector.Node=function(t,e,n){this.idx=t,this.val=e,this.next=n},t.Vector.prototype.insert=function(e,n){var i=this.list;if(!i)return this.list=new t.Vector.Node(e,n,i),this.length++;for(var o=i,r=i.next;void 0!=r;){if(e<r.idx)return o.next=new t.Vector.Node(e,n,r),this.length++;o=r,r=r.next}return o.next=new t.Vector.Node(e,n,r),this.length++},t.Vector.prototype.magnitude=function(){if(this._magniture)return this._magnitude;for(var t,e=this.list,n=0;e;)t=e.val,n+=t*t,e=e.next;return this._magnitude=Math.sqrt(n)},t.Vector.prototype.dot=function(t){for(var e=this.list,n=t.list,i=0;e&&n;)e.idx<n.idx?e=e.next:e.idx>n.idx?n=n.next:(i+=e.val*n.val,e=e.next,n=n.next);return i},t.Vector.prototype.similarity=function(t){return this.dot(t)/(this.magnitude()*t.magnitude())},t.SortedSet=function(){this.length=0,this.elements=[]},t.SortedSet.load=function(t){var e=new this;return e.elements=t,e.length=t.length,e},t.SortedSet.prototype.add=function(){Array.prototype.slice.call(arguments).forEach(function(t){~this.indexOf(t)||this.elements.splice(this.locationFor(t),0,t)},this),this.length=this.elements.length},t.SortedSet.prototype.toArray=function(){return this.elements.slice()},t.SortedSet.prototype.map=function(t,e){return this.elements.map(t,e)},t.SortedSet.prototype.forEach=function(t,e){return this.elements.forEach(t,e)},t.SortedSet.prototype.indexOf=function(t,e,n){var e=e||0,n=n||this.elements.length,i=n-e,o=e+Math.floor(i/2),r=this.elements[o];return 1>=i?r===t?o:-1:t>r?this.indexOf(t,o,n):r>t?this.indexOf(t,e,o):r===t?o:void 0},t.SortedSet.prototype.locationFor=function(t,e,n){var e=e||0,n=n||this.elements.length,i=n-e,o=e+Math.floor(i/2),r=this.elements[o];if(1>=i){if(r>t)return o;if(t>r)return 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t=Array.prototype.slice.call(arguments);return this.eventEmitter.addListener.apply(this.eventEmitter,t)},t.Index.prototype.off=function(t,e){return this.eventEmitter.removeListener(t,e)},t.Index.load=function(e){e.version!==t.version&&t.utils.warn("version mismatch: current "+t.version+" importing "+e.version);var n=new this;return n._fields=e.fields,n._ref=e.ref,n.documentStore=t.Store.load(e.documentStore),n.tokenStore=t.TokenStore.load(e.tokenStore),n.corpusTokens=t.SortedSet.load(e.corpusTokens),n.pipeline=t.Pipeline.load(e.pipeline),n},t.Index.prototype.field=function(t,e){var e=e||{},n={name:t,boost:e.boost||1};return this._fields.push(n),this},t.Index.prototype.ref=function(t){return this._ref=t,this},t.Index.prototype.add=function(e,n){var i={},o=new t.SortedSet,r=e[this._ref],n=void 0===n||n;this._fields.forEach(function(n){var r=this.pipeline.run(t.tokenizer(e[n.name]));i[n.name]=r,t.SortedSet.prototype.add.apply(o,r)},this),this.documentStore.set(r,o),t.SortedSet.prototype.add.apply(this.corpusTokens,o.toArray());for(var s=0;s<o.length;s++){var a=o.elements[s],h=this._fields.reduce(function(t,e){var n=i[e.name].length;return n?t+i[e.name].filter(function(t){return t===a}).length/n*e.boost:t},0);this.tokenStore.add(a,{ref:r,tf:h})}n&&this.eventEmitter.emit("add",e,this)},t.Index.prototype.remove=function(t,e){var n=t[this._ref],e=void 0===e||e;if(this.documentStore.has(n)){var i=this.documentStore.get(n);this.documentStore.remove(n),i.forEach(function(t){this.tokenStore.remove(t,n)},this),e&&this.eventEmitter.emit("remove",t,this)}},t.Index.prototype.update=function(t,e){var e=void 0===e||e;this.remove(t,!1),this.add(t,!1),e&&this.eventEmitter.emit("update",t,this)},t.Index.prototype.idf=function(t){var e="@"+t;if(Object.prototype.hasOwnProperty.call(this._idfCache,e))return this._idfCache[e];var n=this.tokenStore.count(t),i=1;return n>0&&(i=1+Math.log(this.tokenStore.length/n)),this._idfCache[e]=i},t.Index.prototype.search=function(e){var n=this.pipeline.run(t.tokenizer(e)),i=new t.Vector,o=[],r=this._fields.reduce(function(t,e){return t+e.boost},0);return n.some(function(t){return this.tokenStore.has(t)},this)?(n.forEach(function(e,n,s){var a=1/s.length*this._fields.length*r,h=this,l=this.tokenStore.expand(e).reduce(function(n,o){var r=h.corpusTokens.indexOf(o),s=h.idf(o),l=1,u=new t.SortedSet;if(o!==e){var c=Math.max(3,o.length-e.length);l=1/Math.log(c)}return r>-1&&i.insert(r,a*s*l),Object.keys(h.tokenStore.get(o)).forEach(function(t){u.add(t)}),n.union(u)},new t.SortedSet);o.push(l)},this),o.reduce(function(t,e){return t.intersect(e)}).map(function(t){return{ref:t,score:i.similarity(this.documentVector(t))}},this).sort(function(t,e){return e.score-t.score})):[]},t.Index.prototype.documentVector=function(e){for(var n=this.documentStore.get(e),i=n.length,o=new t.Vector,r=0;i>r;r++){var s=n.elements[r],a=this.tokenStore.get(s)[e].tf,h=this.idf(s);o.insert(this.corpusTokens.indexOf(s),a*h)}return o},t.Index.prototype.toJSON=function(){return{version:t.version,fields:this._fields,ref:this._ref,documentStore:this.documentStore.toJSON(),tokenStore:this.tokenStore.toJSON(),corpusTokens:this.corpusTokens.toJSON(),pipeline:this.pipeline.toJSON()}},t.Index.prototype.use=function(t){var e=Array.prototype.slice.call(arguments,1);e.unshift(this),t.apply(this,e)},t.Store=function(){this.store={},this.length=0},t.Store.load=function(e){var n=new this;return n.length=e.length,n.store=Object.keys(e.store).reduce(function(n,i){return n[i]=t.SortedSet.load(e.store[i]),n},{}),n},t.Store.prototype.set=function(t,e){this.store[t]=e,this.length=Object.keys(this.store).length},t.Store.prototype.get=function(t){return this.store[t]},t.Store.prototype.has=function(t){return t in this.store},t.Store.prototype.remove=function(t){this.has(t)&&(delete this.store[t],this.length--)},t.Store.prototype.toJSON=function(){return{store:this.store,length:this.length}},t.stemmer=function(){var t={ational:"ate",tional:"tion",enci:"ence",anci:"ance",izer:"ize",bli:"ble",alli:"al",entli:"ent",eli:"e",ousli:"ous",ization:"ize",ation:"ate",ator:"ate",alism:"al",iveness:"ive",fulness:"ful",ousness:"ous",aliti:"al",iviti:"ive",biliti:"ble",logi:"log"},e={icate:"ic",ative:"",alize:"al",iciti:"ic",ical:"ic",ful:"",ness:""},i="[aeiouy]",o="[^aeiou][^aeiouy]*",r=i+"[aeiou]*",s="^("+o+")?"+r+o,h="^("+o+")?"+r+o+r+o;return function(n){var r,u,c,p,f,d,v;if(n.length<3)return n;if(c=n.substr(0,1),"y"==c&&(n=c.toUpperCase()+n.substr(1)),p=/^(.+?)(ss|i)es$/,f=/^(.+?)([^s])s$/,p.test(n)?n=n.replace(p,"$1$2"):f.test(n)&&(n=n.replace(f,"$1$2")),p=/^(.+?)eed$/,f=/^(.+?)(ed|ing)$/,p.test(n)){var m=p.exec(n);p=new RegExp(s),p.test(m[1])&&(p=/.$/,n=n.replace(p,""))}else if(f.test(n)){var m=f.exec(n);r=m[1],f=new RegExp("^([^aeiou][^aeiouy]*)?[aeiouy]"),f.test(r)&&(n=r,
+f=/(at|bl|iz)$/,d=new RegExp("([^aeiouylsz])\\1$"),v=new RegExp("^"+o+i+"[^aeiouwxy]$"),f.test(n)?n+="e":d.test(n)?(p=/.$/,n=n.replace(p,"")):v.test(n)&&(n+="e"))}if(p=/^(.+?[^aeiou])y$/,p.test(n)){var m=p.exec(n);r=m[1],n=r+"i"}if(p=/^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/,p.test(n)){var m=p.exec(n);r=m[1],u=m[2],p=new RegExp(s),p.test(r)&&(n=r+t[u])}if(p=/^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/,p.test(n)){var m=p.exec(n);r=m[1],u=m[2],p=new RegExp(s),p.test(r)&&(n=r+e[u])}if(p=/^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/,f=/^(.+?)(s|t)(ion)$/,p.test(n)){var m=p.exec(n);r=m[1],p=new RegExp(h),p.test(r)&&(n=r)}else if(f.test(n)){var m=f.exec(n);r=m[1]+m[2],f=new RegExp(h),f.test(r)&&(n=r)}if(p=/^(.+?)e$/,p.test(n)){var m=p.exec(n);r=m[1],p=new RegExp(h),f=new RegExp("^([^aeiou][^aeiouy]*)?[aeiouy][aeiou]*[^aeiou][^aeiouy]*([aeiouy][aeiou]*)?$"),d=new RegExp("^"+o+i+"[^aeiouwxy]$"),(p.test(r)||f.test(r)&&!d.test(r))&&(n=r)}return p=/ll$/,f=new RegExp(h),p.test(n)&&f.test(n)&&(p=/.$/,n=n.replace(p,"")),"y"==c&&(n=c.toLowerCase()+n.substr(1)),n}}(),t.Pipeline.registerFunction(t.stemmer,"stemmer"),t.stopWordFilter=function(e){return-1===t.stopWordFilter.stopWords.indexOf(e)?e:void 0},t.stopWordFilter.stopWords=new t.SortedSet,t.stopWordFilter.stopWords.length=119,t.stopWordFilter.stopWords.elements=["","a","able","about","across","after","all","almost","also","am","among","an","and","any","are","as","at","be","because","been","but","by","can","cannot","could","dear","did","do","does","either","else","ever","every","for","from","get","got","had","has","have","he","her","hers","him","his","how","however","i","if","in","into","is","it","its","just","least","let","like","likely","may","me","might","most","must","my","neither","no","nor","not","of","off","often","on","only","or","other","our","own","rather","said","say","says","she","should","since","so","some","than","that","the","their","them","then","there","these","they","this","tis","to","too","twas","us","wants","was","we","were","what","when","where","which","while","who","whom","why","will","with","would","yet","you","your"],t.Pipeline.registerFunction(t.stopWordFilter,"stopWordFilter"),t.trimmer=function(t){return t.replace(/^\W+/,"").replace(/\W+$/,"")},t.Pipeline.registerFunction(t.trimmer,"trimmer"),t.TokenStore=function(){this.root={docs:{}},this.length=0},t.TokenStore.load=function(t){var e=new this;return e.root=t.root,e.length=t.length,e},t.TokenStore.prototype.add=function(t,e,n){var n=n||this.root,i=t[0],o=t.slice(1);return i in n||(n[i]={docs:{}}),0===o.length?(n[i].docs[e.ref]=e,void(this.length+=1)):this.add(o,e,n[i])},t.TokenStore.prototype.has=function(t){if(!t)return!1;for(var e=this.root,n=0;n<t.length;n++){if(!e[t[n]])return!1;e=e[t[n]]}return!0},t.TokenStore.prototype.getNode=function(t){if(!t)return{};for(var e=this.root,n=0;n<t.length;n++){if(!e[t[n]])return{};e=e[t[n]]}return e},t.TokenStore.prototype.get=function(t,e){return this.getNode(t,e).docs||{}},t.TokenStore.prototype.count=function(t,e){return Object.keys(this.get(t,e)).length},t.TokenStore.prototype.remove=function(t,e){if(t){for(var n=this.root,i=0;i<t.length;i++){if(!(t[i]in n))return;n=n[t[i]]}delete n.docs[e]}},t.TokenStore.prototype.expand=function(t,e){var n=this.getNode(t),i=n.docs||{},e=e||[];return Object.keys(i).length&&e.push(t),Object.keys(n).forEach(function(n){"docs"!==n&&e.concat(this.expand(t+n,e))},this),e},t.TokenStore.prototype.toJSON=function(){return{root:this.root,length:this.length}},function(t,e){"function"==typeof define&&define.amd?define(e):"object"==typeof exports?module.exports=e():t.lunr=e()}(this,function(){return t})}();var __extends=this&&this.__extends||function(){var extendStatics=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(d,b){d.__proto__=b}||function(d,b){for(var p in b)b.hasOwnProperty(p)&&(d[p]=b[p])};return function(d,b){function __(){this.constructor=d}extendStatics(d,b),d.prototype=null===b?Object.create(b):(__.prototype=b.prototype,new __)}}(),typedoc;!function(typedoc){function registerService(constructor,name,priority){void 0===priority&&(priority=0),services.push({constructor:constructor,name:name,priority:priority,instance:null}),services.sort(function(a,b){return a.priority-b.priority})}function registerComponent(constructor,selector,priority,namespace){void 0===priority&&(priority=0),void 0===namespace&&(namespace="*"),components.push({selector:selector,constructor:constructor,priority:priority,namespace:namespace}),components.sort(function(a,b){return a.priority-b.priority})}typedoc.$html=$("html");var services=[],components=[];typedoc.$document=$(document),typedoc.$window=$(window),typedoc.$body=$("body"),typedoc.registerService=registerService,typedoc.registerComponent=registerComponent,"undefined"!=typeof Backbone&&(typedoc.Events=function(){var res=function(){};return _.extend(res.prototype,Backbone.Events),res}());var Application=function(_super){function Application(){var _this=_super.call(this)||this;return _this.createServices(),_this.createComponents(typedoc.$body),_this}return __extends(Application,_super),Application.prototype.createServices=function(){_(services).forEach(function(c){c.instance=new c.constructor,typedoc[c.name]=c.instance})},Application.prototype.createComponents=function($context,namespace){void 0===namespace&&(namespace="default");var result=[];return _(components).forEach(function(c){c.namespace!=namespace&&"*"!=c.namespace||$context.find(c.selector).each(function(m,el){var instance,$el=$(el);(instance=$el.data("component"))?-1==_(result).indexOf(instance)&&result.push(instance):(instance=new c.constructor({el:el}),$el.data("component",instance),result.push(instance))})}),result},Application}(typedoc.Events);typedoc.Application=Application}(typedoc||(typedoc={}));var typedoc;!function(typedoc){var FilterItem=function(){function FilterItem(key,value){this.key=key,this.value=value,this.defaultValue=value,this.initialize(),window.localStorage[this.key]&&this.setValue(this.fromLocalStorage(window.localStorage[this.key]))}return FilterItem.prototype.initialize=function(){},FilterItem.prototype.handleValueChange=function(oldValue,newValue){},FilterItem.prototype.fromLocalStorage=function(value){return value},FilterItem.prototype.toLocalStorage=function(value){return value},FilterItem.prototype.setValue=function(value){if(this.value!=value){var oldValue=this.value;this.value=value,window.localStorage[this.key]=this.toLocalStorage(value),this.handleValueChange(oldValue,value)}},FilterItem}(),FilterItemCheckbox=function(_super){function FilterItemCheckbox(){return null!==_super&&_super.apply(this,arguments)||this}return __extends(FilterItemCheckbox,_super),FilterItemCheckbox.prototype.initialize=function(){var _this=this;this.$checkbox=$("#tsd-filter-"+this.key),this.$checkbox.on("change",function(){_this.setValue(_this.$checkbox.prop("checked"))})},FilterItemCheckbox.prototype.handleValueChange=function(oldValue,newValue){this.$checkbox.prop("checked",this.value),typedoc.$html.toggleClass("toggle-"+this.key,this.value!=this.defaultValue)},FilterItemCheckbox.prototype.fromLocalStorage=function(value){return"true"==value},FilterItemCheckbox.prototype.toLocalStorage=function(value){return value?"true":"false"},FilterItemCheckbox}(FilterItem),FilterItemSelect=function(_super){function FilterItemSelect(){return null!==_super&&_super.apply(this,arguments)||this}return __extends(FilterItemSelect,_super),FilterItemSelect.prototype.initialize=function(){var _this=this;typedoc.$html.addClass("toggle-"+this.key+this.value),this.$select=$("#tsd-filter-"+this.key),this.$select.on(typedoc.pointerDown+" mouseover",function(){_this.$select.addClass("active")}).on("mouseleave",function(){_this.$select.removeClass("active")}).on(typedoc.pointerUp,"li",function(e){_this.$select.removeClass("active"),_this.setValue($(e.target).attr("data-value"))}),typedoc.$document.on(typedoc.pointerDown,function(e){$(e.target).parents().addBack().is(_this.$select)||_this.$select.removeClass("active")})},FilterItemSelect.prototype.handleValueChange=function(oldValue,newValue){this.$select.find("li.selected").removeClass("selected"),this.$select.find(".tsd-select-label").text(this.$select.find('li[data-value="'+newValue+'"]').addClass("selected").text()),typedoc.$html.removeClass("toggle-"+oldValue),typedoc.$html.addClass("toggle-"+newValue)},FilterItemSelect}(FilterItem),Filter=function(_super){function Filter(options){var _this=_super.call(this,options)||this;return _this.optionVisibility=new FilterItemSelect("visibility","private"),_this.optionInherited=new FilterItemCheckbox("inherited",!0),_this.optionExternals=new FilterItemCheckbox("externals",!0),_this.optionOnlyExported=new FilterItemCheckbox("only-exported",!1),_this}return __extends(Filter,_super),Filter.isSupported=function(){try{return void 0!==window.localStorage}catch(e){return!1}},Filter}(Backbone.View);Filter.isSupported()?typedoc.registerComponent(Filter,"#tsd-filter"):typedoc.$html.addClass("no-filter")}(typedoc||(typedoc={}));var typedoc;!function(typedoc){var MenuHighlight=function(_super){function MenuHighlight(options){var _this=_super.call(this,options)||this;return _this.index=0,_this.listenTo(typedoc.viewport,"resize",_this.onResize),_this.listenTo(typedoc.viewport,"scroll",_this.onScroll),_this.createAnchors(),_this}return __extends(MenuHighlight,_super),MenuHighlight.prototype.createAnchors=function(){var _this=this;this.index=0,this.anchors=[{position:0}];var base=window.location.href;-1!=base.indexOf("#")&&(base=base.substr(0,base.indexOf("#"))),this.$el.find("a").each(function(index,el){var href=el.href;if(-1!=href.indexOf("#")&&href.substr(0,base.length)==base){var hash=href.substr(href.indexOf("#")+1),$anchor=$("a.tsd-anchor[name="+hash+"]");0!=$anchor.length&&_this.anchors.push({$link:$(el.parentNode),$anchor:$anchor,position:0})}}),this.onResize()},MenuHighlight.prototype.onResize=function(){for(var anchor,index=1,count=this.anchors.length;index<count;index++)anchor=this.anchors[index],anchor.position=anchor.$anchor.offset().top;this.anchors.sort(function(a,b){return a.position-b.position}),this.onScroll(typedoc.viewport.scrollTop)},MenuHighlight.prototype.onScroll=function(scrollTop){var anchors=this.anchors,index=this.index,count=anchors.length-1;for(scrollTop+=5;index>0&&anchors[index].position>scrollTop;)index-=1;for(;index<count&&anchors[index+1].position<scrollTop;)index+=1;this.index!=index&&(this.index>0&&this.anchors[this.index].$link.removeClass("focus"),this.index=index,this.index>0&&this.anchors[this.index].$link.addClass("focus"))},MenuHighlight}(Backbone.View);typedoc.MenuHighlight=MenuHighlight,typedoc.registerComponent(MenuHighlight,".menu-highlight")}(typedoc||(typedoc={}));var typedoc;!function(typedoc){var StickyMode,hasPositionSticky=typedoc.$html.hasClass("csspositionsticky");!function(StickyMode){StickyMode[StickyMode.None=0]="None",StickyMode[StickyMode.Secondary=1]="Secondary",StickyMode[StickyMode.Current=2]="Current"}(StickyMode||(StickyMode={}));var MenuSticky=function(_super){function MenuSticky(options){var _this=_super.call(this,options)||this;return _this.state="",_this.stickyMode=StickyMode.None,_this.$current=_this.$el.find("> ul.current"),_this.$navigation=_this.$el.parents(".menu-sticky-wrap"),_this.$container=_this.$el.parents(".row"),_this.listenTo(typedoc.viewport,"resize",_this.onResize),hasPositionSticky||_this.listenTo(typedoc.viewport,"scroll",_this.onScroll),_this.onResize(typedoc.viewport.width,typedoc.viewport.height),_this}return __extends(MenuSticky,_super),MenuSticky.prototype.setState=function(state){this.state!=state&&(""!=this.state&&this.$navigation.removeClass(this.state),this.state=state,""!=this.state&&this.$navigation.addClass(this.state))},MenuSticky.prototype.onResize=function(width,height){this.stickyMode=StickyMode.None,this.setState("");var containerTop=this.$container.offset().top,containerHeight=this.$container.height(),bottom=containerTop+containerHeight;if(this.$navigation.height()<containerHeight){var elHeight=this.$el.height(),elTop=this.$el.offset().top;if(this.$current.length){var currentHeight=this.$current.height(),currentTop=this.$current.offset().top;this.$navigation.css("top",containerTop-currentTop+20),currentHeight<height&&(this.stickyMode=StickyMode.Current,this.stickyTop=currentTop,this.stickyBottom=bottom-elHeight+(currentTop-elTop)-20)}elHeight<height&&(this.$navigation.css("top",containerTop-elTop+20),this.stickyMode=StickyMode.Secondary,this.stickyTop=elTop,this.stickyBottom=bottom-elHeight-20)}hasPositionSticky?this.stickyMode==StickyMode.Current?this.setState("sticky-current"):this.stickyMode==StickyMode.Secondary?this.setState("sticky"):this.setState(""):(this.$navigation.css("left",this.$navigation.offset().left),this.onScroll(typedoc.viewport.scrollTop))},MenuSticky.prototype.onScroll=function(scrollTop){this.stickyMode==StickyMode.Current?scrollTop>this.stickyBottom?this.setState("sticky-bottom"):this.setState(scrollTop+20>this.stickyTop?"sticky-current":""):this.stickyMode==StickyMode.Secondary&&(scrollTop>this.stickyBottom?this.setState("sticky-bottom"):this.setState(scrollTop+20>this.stickyTop?"sticky":""))},MenuSticky}(Backbone.View);typedoc.MenuSticky=MenuSticky,typedoc.registerComponent(MenuSticky,".menu-sticky")}(typedoc||(typedoc={}));var typedoc;!function(typedoc){var search;!function(search){function createIndex(){function batch(){for(var cycles=0;cycles++<100;)if(index.add(rows[pos]),++pos==length)return setLoadingState(SearchLoadingState.Ready);setTimeout(batch,10)}index=new lunr.Index,index.pipeline.add(lunr.trimmer),index.field("name",{boost:10}),index.field("parent"),index.ref("id");var rows=search.data.rows,pos=0,length=rows.length;batch()}function loadIndex(){loadingState==SearchLoadingState.Idle&&(setTimeout(function(){loadingState==SearchLoadingState.Idle&&setLoadingState(SearchLoadingState.Loading)},500),void 0!==search.data?createIndex():$.get($el.attr("data-index")).done(function(source){eval(source),createIndex()}).fail(function(){setLoadingState(SearchLoadingState.Failure)}))}function updateResults(){if(loadingState==SearchLoadingState.Ready){$results.empty();for(var res=index.search(query),i=0,c=Math.min(10,res.length);i<c;i++){var row=search.data.rows[res[i].ref],name=row.name;row.parent&&(name='<span class="parent">'+row.parent+".</span>"+name),$results.append('<li class="'+row.classes+'"><a href="'+base+row.url+'" class="tsd-kind-icon">'+name+"</li>")}}}function setLoadingState(value){loadingState!=value&&($el.removeClass(SearchLoadingState[loadingState].toLowerCase()),loadingState=value,$el.addClass(SearchLoadingState[loadingState].toLowerCase()),value==SearchLoadingState.Ready&&updateResults())}function setHasFocus(value){hasFocus!=value&&(hasFocus=value,$el.toggleClass("has-focus"),value?(setQuery(""),$field.val("")):$field.val(query))}function setQuery(value){query=$.trim(value),updateResults()}function setCurrentResult(dir){var $current=$results.find(".current");if(0==$current.length)$results.find(1==dir?"li:first-child":"li:last-child").addClass("current");else{var $rel=1==dir?$current.next("li"):$current.prev("li");$rel.length>0&&($current.removeClass("current"),$rel.addClass("current"))}}function gotoCurrentResult(){var $current=$results.find(".current");0==$current.length&&($current=$results.find("li:first-child")),$current.length>0&&(window.location.href=$current.find("a").prop("href"),$field.blur())}var SearchLoadingState;!function(SearchLoadingState){SearchLoadingState[SearchLoadingState.Idle=0]="Idle",SearchLoadingState[SearchLoadingState.Loading=1]="Loading",SearchLoadingState[SearchLoadingState.Ready=2]="Ready",SearchLoadingState[SearchLoadingState.Failure=3]="Failure"}(SearchLoadingState||(SearchLoadingState={}));var $el=$("#tsd-search"),$field=$("#tsd-search-field"),$results=$(".results"),base=$el.attr("data-base")+"/",query="",loadingState=SearchLoadingState.Idle,hasFocus=!1,preventPress=!1,index;$field.on("focusin",function(){setHasFocus(!0),loadIndex()}).on("focusout",function(){setTimeout(function(){return setHasFocus(!1)},100)}).on("input",function(){setQuery($.trim($field.val()))}).on("keydown",function(e){13==e.keyCode||27==e.keyCode||38==e.keyCode||40==e.keyCode?(preventPress=!0,e.preventDefault(),13==e.keyCode?gotoCurrentResult():27==e.keyCode?$field.blur():38==e.keyCode?setCurrentResult(-1):40==e.keyCode&&setCurrentResult(1)):preventPress=!1}).on("keypress",function(e){preventPress&&e.preventDefault()}),$("body").on("keydown",function(e){e.altKey||e.ctrlKey||e.metaKey||!hasFocus&&e.keyCode>47&&e.keyCode<112&&$field.focus()})}(search=typedoc.search||(typedoc.search={}))}(typedoc||(typedoc={}));var typedoc;!function(typedoc){var SignatureGroup=function(){function SignatureGroup($signature,$description){this.$signature=$signature,this.$description=$description}return SignatureGroup.prototype.addClass=function(className){return this.$signature.addClass(className),this.$description.addClass(className),this},SignatureGroup.prototype.removeClass=function(className){return 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+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="cellrenderer.html">CellRenderer</a>
+				</li>
+			</ul>
+			<h1>Class CellRenderer</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which renders the cells of a data grid.
+						The namespace for the <code>CellRenderer</code> class statics.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>If the predefined cell renderers are insufficient for a particular
+						use case, a custom cell renderer can be defined which derives from
+					this class.</p>
+					<p>The data grid renders cells in column-major order, by region. The
+					region order is: body, row header, column header, corner header.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">CellRenderer</span>
+						<ul class="tsd-hierarchy">
+							<li>
+								<a href="textrenderer.html" class="tsd-signature-type">TextRenderer</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-kind-icon">ICell<wbr>Config</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/cellrenderer.icolumnconfig.html" class="tsd-kind-icon">IColumn<wbr>Config</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Type aliases</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static"><a href="cellrenderer.html#configfunc" class="tsd-kind-icon">Config<wbr>Func</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static"><a href="cellrenderer.html#configoption" class="tsd-kind-icon">Config<wbr>Option</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Methods</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="cellrenderer.html#paint" class="tsd-kind-icon">paint</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="cellrenderer.html#prepare" class="tsd-kind-icon">prepare</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter tsd-is-static"><a href="cellrenderer.html#resolveoption" class="tsd-kind-icon">resolve<wbr>Option</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Type aliases</h2>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+					<a name="configfunc" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Config<wbr>Func</h3>
+					<div class="tsd-signature tsd-kind-icon">Config<wbr>Func<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L163">cellrenderer.ts:163</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for a cell renderer config function.</p>
+						</div>
+						<p>This type is used to compute a value from a cell config object.</p>
+					</div>
+					<div class="tsd-type-declaration">
+						<h4>Type declaration</h4>
+						<ul class="tsd-parameters">
+							<li class="tsd-parameter-siganture">
+								<ul class="tsd-signatures tsd-kind-type-literal tsd-parent-kind-type-alias tsd-is-not-exported">
+									<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">T</span></li>
+								</ul>
+								<ul class="tsd-descriptions">
+									<li class="tsd-description">
+										<h4 class="tsd-parameters-title">Parameters</h4>
+										<ul class="tsd-parameters">
+											<li>
+												<h5>config: <a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a></h5>
+											</li>
+										</ul>
+										<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">T</span></h4>
+									</li>
+								</ul>
+							</li>
+						</ul>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+					<a name="configoption" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Config<wbr>Option</h3>
+					<div class="tsd-signature tsd-kind-icon">Config<wbr>Option<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span><span class="tsd-signature-symbol"> | </span><a href="cellrenderer.html#configfunc" class="tsd-signature-type">ConfigFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L171">cellrenderer.ts:171</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for a cell renderer config option.</p>
+						</div>
+						<p>A config option can be a static value or a config function.</p>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Methods</h2>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="paint" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagAbstract">Abstract</span> paint</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">paint<span class="tsd-signature-symbol">(</span>gc<span class="tsd-signature-symbol">: </span><a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a>, config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L47">cellrenderer.ts:47</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Paint the content for a cell.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>gc: <a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The graphics context to use for drawing.</p>
+									</div>
+								</li>
+								<li>
+									<h5>config: <a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The configuration data for the cell.</p>
+										<h4 id="notes">Notes</h4>
+										<p>The grid will save/restore the <code>gc</code> state before/after invoking
+										the renderer.</p>
+										<p>For performance, the cell content is efficiently clipped to the
+											width of the column, but <em>the height is not clipped</em>. If height
+										clipping is needed, the renderer must set up its own clip rect.</p>
+										<p>The renderer <strong>must not</strong> draw outside the cell bounding height.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="prepare" class="tsd-anchor"></a>
+					<h3>prepare</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">prepare<span class="tsd-signature-symbol">(</span>gc<span class="tsd-signature-symbol">: </span><a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a>, config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icolumnconfig.html" class="tsd-signature-type">IColumnConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L66">cellrenderer.ts:66</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Prepare the graphics context for drawing a column of cells.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>gc: <a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The graphics context to prepare.</p>
+									</div>
+								</li>
+								<li>
+									<h5>config: <a href="../interfaces/cellrenderer.icolumnconfig.html" class="tsd-signature-type">IColumnConfig</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The configuration data for the column.</p>
+										<h4 id="notes">Notes</h4>
+										<p>This method is called just before the grid renders the cells in
+											a column. It allows the renderer an opportunity to set defaults
+											on the <code>gc</code> or pre-compute column render state. This can reduce
+										the need for costly <code>gc</code> state changes when painting each cell.</p>
+										<p>The renderer <strong>must not</strong> draw to the <code>gc</code> in this method.</p>
+										<p>The default implementation is a no-op.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+					<a name="resolveoption" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> resolve<wbr>Option</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">resolve<wbr>Option&lt;T&gt;<span class="tsd-signature-symbol">(</span>option<span class="tsd-signature-symbol">: </span><a href="cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span>, config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">T</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L183">cellrenderer.ts:183</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Resolve a config option for a cell renderer.</p>
+								</div>
+							</div>
+							<h4 class="tsd-type-parameters-title">Type parameters</h4>
+							<ul class="tsd-type-parameters">
+								<li>
+									<h4>T</h4>
+								</li>
+							</ul>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>option: <a href="cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The config option to resolve.</p>
+									</div>
+								</li>
+								<li>
+									<h5>config: <a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The cell config object.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">T</span></h4>
+							<p>The resolved value for the option.</p>
+						</li>
+					</ul>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-kind-icon">ICell<wbr>Config</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/cellrenderer.icolumnconfig.html" class="tsd-kind-icon">IColumn<wbr>Config</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+								<a href="cellrenderer.html#configfunc" class="tsd-kind-icon">Config<wbr>Func</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+								<a href="cellrenderer.html#configoption" class="tsd-kind-icon">Config<wbr>Option</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="cellrenderer.html#paint" class="tsd-kind-icon">paint</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="cellrenderer.html#prepare" class="tsd-kind-icon">prepare</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+								<a href="cellrenderer.html#resolveoption" class="tsd-kind-icon">resolve<wbr>Option</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/classes/datagrid.html b/docs/api/datagrid/classes/datagrid.html
new file mode 100644
index 000000000..8dd709185
--- /dev/null
+++ b/docs/api/datagrid/classes/datagrid.html
@@ -0,0 +1,4885 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>DataGrid | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="datagrid.html">DataGrid</a>
+				</li>
+			</ul>
+			<h1>Class DataGrid</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>A widget which implements a high-performance tabular data grid.
+						The namespace for the <code>DataGrid</code> class statics.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>A data grid is implemented as a composition of child widgets. These
+						child widgets are considered an implementation detail. Manipulating
+					the child widgets of a data grid directly is undefined behavior.</p>
+					<p>This class is not designed to be subclassed.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="tsd-signature-type">Widget</span>
+						<ul class="tsd-hierarchy">
+							<li>
+								<span class="target">DataGrid</span>
+							</li>
+						</ul>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel">
+				<h3>Implements</h3>
+				<ul class="tsd-hierarchy">
+					<li><span class="tsd-signature-type">IDisposable</span></li>
+					<li><span class="tsd-signature-type">IMessageHandler</span></li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Modules</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/datagrid.widget.html" class="tsd-kind-icon">Widget</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/datagrid.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/datagrid.istyle.html" class="tsd-kind-icon">IStyle</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Type aliases</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="datagrid.html#headervisibility" class="tsd-kind-icon">Header<wbr>Visibility</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Constructors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-overwrite"><a href="datagrid.html#constructor" class="tsd-kind-icon">constructor</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_buffer" class="tsd-kind-icon">_buffer</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_buffergc" class="tsd-kind-icon">_bufferGC</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_canvas" class="tsd-kind-icon">_canvas</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_canvasgc" class="tsd-kind-icon">_canvasGC</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_cellrenderers" class="tsd-kind-icon">_cell<wbr>Renderers</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_columnheadersections" class="tsd-kind-icon">_column<wbr>Header<wbr>Sections</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_columnsections" class="tsd-kind-icon">_column<wbr>Sections</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_defaultrenderer" class="tsd-kind-icon">_default<wbr>Renderer</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_dpiratio" class="tsd-kind-icon">_dpi<wbr>Ratio</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_hscrollbar" class="tsd-kind-icon">_h<wbr>Scroll<wbr>Bar</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_hscrollbarminheight" class="tsd-kind-icon">_h<wbr>Scroll<wbr>Bar<wbr>Min<wbr>Height</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_headervisibility" class="tsd-kind-icon">_header<wbr>Visibility</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_inpaint" class="tsd-kind-icon">_in<wbr>Paint</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_model" class="tsd-kind-icon">_model</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_paintpending" class="tsd-kind-icon">_paint<wbr>Pending</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_pressdata" class="tsd-kind-icon">_press<wbr>Data</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_rowheadersections" class="tsd-kind-icon">_row<wbr>Header<wbr>Sections</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_rowsections" class="tsd-kind-icon">_row<wbr>Sections</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_scrollcorner" class="tsd-kind-icon">_scroll<wbr>Corner</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_scrollx" class="tsd-kind-icon">_scrollX</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_scrolly" class="tsd-kind-icon">_scrollY</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_style" class="tsd-kind-icon">_style</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_vscrollbar" class="tsd-kind-icon">_v<wbr>Scroll<wbr>Bar</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_vscrollbarminwidth" class="tsd-kind-icon">_v<wbr>Scroll<wbr>Bar<wbr>Min<wbr>Width</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_viewport" class="tsd-kind-icon">_viewport</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_viewportheight" class="tsd-kind-icon">_viewport<wbr>Height</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_viewportwidth" class="tsd-kind-icon">_viewport<wbr>Width</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#dataset" class="tsd-kind-icon">dataset</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#disposed" class="tsd-kind-icon">disposed</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#id" class="tsd-kind-icon">id</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#isattached" class="tsd-kind-icon">is<wbr>Attached</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#isdisposed" class="tsd-kind-icon">is<wbr>Disposed</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#ishidden" class="tsd-kind-icon">is<wbr>Hidden</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#isvisible" class="tsd-kind-icon">is<wbr>Visible</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#layout" class="tsd-kind-icon">layout</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#node" class="tsd-kind-icon">node</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#parent" class="tsd-kind-icon">parent</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#title" class="tsd-kind-icon">title</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Accessors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="datagrid.html#basecolumnheadersize" class="tsd-kind-icon">base<wbr>Column<wbr>Header<wbr>Size</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="datagrid.html#basecolumnsize" class="tsd-kind-icon">base<wbr>Column<wbr>Size</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="datagrid.html#baserowheadersize" class="tsd-kind-icon">base<wbr>Row<wbr>Header<wbr>Size</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="datagrid.html#baserowsize" class="tsd-kind-icon">base<wbr>Row<wbr>Size</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#bodyheight" class="tsd-kind-icon">body<wbr>Height</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#bodywidth" class="tsd-kind-icon">body<wbr>Width</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="datagrid.html#cellrenderers" class="tsd-kind-icon">cell<wbr>Renderers</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="datagrid.html#defaultrenderer" class="tsd-kind-icon">default<wbr>Renderer</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#headerheight" class="tsd-kind-icon">header<wbr>Height</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="datagrid.html#headervisibility-1" class="tsd-kind-icon">header<wbr>Visibility</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#headerwidth" class="tsd-kind-icon">header<wbr>Width</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#maxscrollx" class="tsd-kind-icon">max<wbr>ScrollX</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#maxscrolly" class="tsd-kind-icon">max<wbr>ScrollY</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="datagrid.html#model" class="tsd-kind-icon">model</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#pageheight" class="tsd-kind-icon">page<wbr>Height</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#pagewidth" class="tsd-kind-icon">page<wbr>Width</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#scrollx" class="tsd-kind-icon">scrollX</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#scrolly" class="tsd-kind-icon">scrollY</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="datagrid.html#style" class="tsd-kind-icon">style</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#totalheight" class="tsd-kind-icon">total<wbr>Height</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#totalwidth" class="tsd-kind-icon">total<wbr>Width</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#viewportheight" class="tsd-kind-icon">viewport<wbr>Height</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datagrid.html#viewportwidth" class="tsd-kind-icon">viewport<wbr>Width</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Methods</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_blit" class="tsd-kind-icon">_blit</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_draw" class="tsd-kind-icon">_draw</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawbackground" class="tsd-kind-icon">_draw<wbr>Background</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawbodyregion" class="tsd-kind-icon">_draw<wbr>Body<wbr>Region</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawcells" class="tsd-kind-icon">_draw<wbr>Cells</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawcolumnbackground" class="tsd-kind-icon">_draw<wbr>Column<wbr>Background</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawcolumnheaderregion" class="tsd-kind-icon">_draw<wbr>Column<wbr>Header<wbr>Region</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawcornerheaderregion" class="tsd-kind-icon">_draw<wbr>Corner<wbr>Header<wbr>Region</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawhorizontalgridlines" class="tsd-kind-icon">_draw<wbr>Horizontal<wbr>Grid<wbr>Lines</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawrowbackground" class="tsd-kind-icon">_draw<wbr>Row<wbr>Background</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawrowheaderregion" class="tsd-kind-icon">_draw<wbr>Row<wbr>Header<wbr>Region</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawverticalgridlines" class="tsd-kind-icon">_draw<wbr>Vertical<wbr>Grid<wbr>Lines</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_drawvoidregion" class="tsd-kind-icon">_draw<wbr>Void<wbr>Region</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_evtkeydown" class="tsd-kind-icon">_evt<wbr>Key<wbr>Down</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_evtmousedown" class="tsd-kind-icon">_evt<wbr>Mouse<wbr>Down</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_evtmousemove" class="tsd-kind-icon">_evt<wbr>Mouse<wbr>Move</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_evtmouseup" class="tsd-kind-icon">_evt<wbr>Mouse<wbr>Up</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_evtwheel" class="tsd-kind-icon">_evt<wbr>Wheel</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_getsectionlist" class="tsd-kind-icon">_get<wbr>Section<wbr>List</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_hittestresizehandles" class="tsd-kind-icon">_hit<wbr>Test<wbr>Resize<wbr>Handles</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_oncellschanged" class="tsd-kind-icon">_on<wbr>Cells<wbr>Changed</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onmodelchanged" class="tsd-kind-icon">_on<wbr>Model<wbr>Changed</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onmodelreset" class="tsd-kind-icon">_on<wbr>Model<wbr>Reset</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onpagerequested" class="tsd-kind-icon">_on<wbr>Page<wbr>Requested</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onrendererschanged" class="tsd-kind-icon">_on<wbr>Renderers<wbr>Changed</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onsectionschanged" class="tsd-kind-icon">_on<wbr>Sections<wbr>Changed</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onsectionsmoved" class="tsd-kind-icon">_on<wbr>Sections<wbr>Moved</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onsteprequested" class="tsd-kind-icon">_on<wbr>Step<wbr>Requested</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onthumbmoved" class="tsd-kind-icon">_on<wbr>Thumb<wbr>Moved</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onviewportpaintrequest" class="tsd-kind-icon">_on<wbr>Viewport<wbr>Paint<wbr>Request</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onviewportresize" class="tsd-kind-icon">_on<wbr>Viewport<wbr>Resize</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onviewportscrollrequest" class="tsd-kind-icon">_on<wbr>Viewport<wbr>Scroll<wbr>Request</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_onviewportsectionresizerequest" class="tsd-kind-icon">_on<wbr>Viewport<wbr>Section<wbr>Resize<wbr>Request</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_paint" class="tsd-kind-icon">_paint</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_processviewportmessage" class="tsd-kind-icon">_process<wbr>Viewport<wbr>Message</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_refreshdpi" class="tsd-kind-icon">_refreshDPI</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_releasemouse" class="tsd-kind-icon">_release<wbr>Mouse</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_resizecanvasifneeded" class="tsd-kind-icon">_resize<wbr>Canvas<wbr>IfNeeded</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_resizesection" class="tsd-kind-icon">_resize<wbr>Section</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_setbasesize" class="tsd-kind-icon">_set<wbr>Base<wbr>Size</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_syncscrollstate" class="tsd-kind-icon">_sync<wbr>Scroll<wbr>State</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><a href="datagrid.html#_syncviewport" class="tsd-kind-icon">_sync<wbr>Viewport</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#activate" class="tsd-kind-icon">activate</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#addclass" class="tsd-kind-icon">add<wbr>Class</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#children" class="tsd-kind-icon">children</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#clearflag" class="tsd-kind-icon">clear<wbr>Flag</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#close" class="tsd-kind-icon">close</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#contains" class="tsd-kind-icon">contains</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite"><a href="datagrid.html#dispose" class="tsd-kind-icon">dispose</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#fit" class="tsd-kind-icon">fit</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#handleevent" class="tsd-kind-icon">handle<wbr>Event</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#hasclass" class="tsd-kind-icon">has<wbr>Class</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#hide" class="tsd-kind-icon">hide</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#messagehook" class="tsd-kind-icon">message<wbr>Hook</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#notifylayout" class="tsd-kind-icon">notify<wbr>Layout</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onactivaterequest" class="tsd-kind-icon">on<wbr>Activate<wbr>Request</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onafterattach" class="tsd-kind-icon">on<wbr>After<wbr>Attach</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected"><a href="datagrid.html#onafterdetach" class="tsd-kind-icon">on<wbr>After<wbr>Detach</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onafterhide" class="tsd-kind-icon">on<wbr>After<wbr>Hide</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onaftershow" class="tsd-kind-icon">on<wbr>After<wbr>Show</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected"><a href="datagrid.html#onbeforeattach" class="tsd-kind-icon">on<wbr>Before<wbr>Attach</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onbeforedetach" class="tsd-kind-icon">on<wbr>Before<wbr>Detach</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onbeforehide" class="tsd-kind-icon">on<wbr>Before<wbr>Hide</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected"><a href="datagrid.html#onbeforeshow" class="tsd-kind-icon">on<wbr>Before<wbr>Show</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onchildadded" class="tsd-kind-icon">on<wbr>Child<wbr>Added</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onchildremoved" class="tsd-kind-icon">on<wbr>Child<wbr>Removed</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#oncloserequest" class="tsd-kind-icon">on<wbr>Close<wbr>Request</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onfitrequest" class="tsd-kind-icon">on<wbr>Fit<wbr>Request</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected"><a href="datagrid.html#onresize" class="tsd-kind-icon">on<wbr>Resize</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="datagrid.html#onupdaterequest" class="tsd-kind-icon">on<wbr>Update<wbr>Request</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite"><a href="datagrid.html#processmessage" class="tsd-kind-icon">process<wbr>Message</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#removeclass" class="tsd-kind-icon">remove<wbr>Class</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#repaint" class="tsd-kind-icon">repaint</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#resetsections" class="tsd-kind-icon">reset<wbr>Sections</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#resizesection" class="tsd-kind-icon">resize<wbr>Section</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#scrollby" class="tsd-kind-icon">scroll<wbr>By</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#scrollbypage" class="tsd-kind-icon">scroll<wbr>ByPage</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#scrollbystep" class="tsd-kind-icon">scroll<wbr>ByStep</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#scrollto" class="tsd-kind-icon">scroll<wbr>To</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datagrid.html#sectionsize" class="tsd-kind-icon">section<wbr>Size</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#setflag" class="tsd-kind-icon">set<wbr>Flag</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#sethidden" class="tsd-kind-icon">set<wbr>Hidden</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#show" class="tsd-kind-icon">show</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#testflag" class="tsd-kind-icon">test<wbr>Flag</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#toggleclass" class="tsd-kind-icon">toggle<wbr>Class</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><a href="datagrid.html#update" class="tsd-kind-icon">update</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Object literals</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-object-literal tsd-parent-kind-class tsd-is-static"><a href="datagrid.html#defaultstyle" class="tsd-kind-icon">default<wbr>Style</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Type aliases</h2>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="headervisibility" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Header<wbr>Visibility</h3>
+					<div class="tsd-signature tsd-kind-icon">Header<wbr>Visibility<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"all"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"none"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3435">datagrid.ts:3435</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the supported header visibility modes.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Constructors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class tsd-is-overwrite">
+					<a name="constructor" class="tsd-anchor"></a>
+					<h3>constructor</h3>
+					<ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class tsd-is-overwrite">
+						<li class="tsd-signature tsd-kind-icon">new <wbr>Data<wbr>Grid<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/datagrid.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="datagrid.html" class="tsd-signature-type">DataGrid</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides Widget.__constructor</p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L64">datagrid.ts:64</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Construct a new data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/datagrid.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<div class="lead">
+											<p>The options for initializing the data grid.</p>
+										</div>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="datagrid.html" class="tsd-signature-type">DataGrid</a></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_buffer" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _buffer</h3>
+					<div class="tsd-signature tsd-kind-icon">_buffer<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLCanvasElement</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3320">datagrid.ts:3320</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_buffergc" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _bufferGC</h3>
+					<div class="tsd-signature tsd-kind-icon">_bufferGC<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CanvasRenderingContext2D</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3322">datagrid.ts:3322</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_canvas" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _canvas</h3>
+					<div class="tsd-signature tsd-kind-icon">_canvas<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLCanvasElement</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3319">datagrid.ts:3319</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_canvasgc" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _canvasGC</h3>
+					<div class="tsd-signature tsd-kind-icon">_canvasGC<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CanvasRenderingContext2D</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3321">datagrid.ts:3321</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_cellrenderers" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _cell<wbr>Renderers</h3>
+					<div class="tsd-signature tsd-kind-icon">_cell<wbr>Renderers<span class="tsd-signature-symbol">:</span> <a href="renderermap.html" class="tsd-signature-type">RendererMap</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3332">datagrid.ts:3332</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_columnheadersections" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _column<wbr>Header<wbr>Sections</h3>
+					<div class="tsd-signature tsd-kind-icon">_column<wbr>Header<wbr>Sections<span class="tsd-signature-symbol">:</span> <a href="sectionlist.html" class="tsd-signature-type">SectionList</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3327">datagrid.ts:3327</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_columnsections" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _column<wbr>Sections</h3>
+					<div class="tsd-signature tsd-kind-icon">_column<wbr>Sections<span class="tsd-signature-symbol">:</span> <a href="sectionlist.html" class="tsd-signature-type">SectionList</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3325">datagrid.ts:3325</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_defaultrenderer" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _default<wbr>Renderer</h3>
+					<div class="tsd-signature tsd-kind-icon">_default<wbr>Renderer<span class="tsd-signature-symbol">:</span> <a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3333">datagrid.ts:3333</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_dpiratio" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _dpi<wbr>Ratio</h3>
+					<div class="tsd-signature tsd-kind-icon">_dpi<wbr>Ratio<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;Math.ceil(window.devicePixelRatio)</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3309">datagrid.ts:3309</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_hscrollbar" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _h<wbr>Scroll<wbr>Bar</h3>
+					<div class="tsd-signature tsd-kind-icon">_h<wbr>Scroll<wbr>Bar<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ScrollBar</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3303">datagrid.ts:3303</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_hscrollbarminheight" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _h<wbr>Scroll<wbr>Bar<wbr>Min<wbr>Height</h3>
+					<div class="tsd-signature tsd-kind-icon">_h<wbr>Scroll<wbr>Bar<wbr>Min<wbr>Height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3317">datagrid.ts:3317</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_headervisibility" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _header<wbr>Visibility</h3>
+					<div class="tsd-signature tsd-kind-icon">_header<wbr>Visibility<span class="tsd-signature-symbol">:</span> <a href="datagrid.html#headervisibility" class="tsd-signature-type">HeaderVisibility</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3334">datagrid.ts:3334</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_inpaint" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _in<wbr>Paint</h3>
+					<div class="tsd-signature tsd-kind-icon">_in<wbr>Paint<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3306">datagrid.ts:3306</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_model" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _model</h3>
+					<div class="tsd-signature tsd-kind-icon">_model<span class="tsd-signature-symbol">:</span> <a href="datamodel.html" class="tsd-signature-type">DataModel</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3329">datagrid.ts:3329</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_paintpending" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _paint<wbr>Pending</h3>
+					<div class="tsd-signature tsd-kind-icon">_paint<wbr>Pending<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3307">datagrid.ts:3307</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_pressdata" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _press<wbr>Data</h3>
+					<div class="tsd-signature tsd-kind-icon">_press<wbr>Data<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IPressData</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3308">datagrid.ts:3308</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_rowheadersections" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _row<wbr>Header<wbr>Sections</h3>
+					<div class="tsd-signature tsd-kind-icon">_row<wbr>Header<wbr>Sections<span class="tsd-signature-symbol">:</span> <a href="sectionlist.html" class="tsd-signature-type">SectionList</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3326">datagrid.ts:3326</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_rowsections" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _row<wbr>Sections</h3>
+					<div class="tsd-signature tsd-kind-icon">_row<wbr>Sections<span class="tsd-signature-symbol">:</span> <a href="sectionlist.html" class="tsd-signature-type">SectionList</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3324">datagrid.ts:3324</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_scrollcorner" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _scroll<wbr>Corner</h3>
+					<div class="tsd-signature tsd-kind-icon">_scroll<wbr>Corner<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Widget</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3304">datagrid.ts:3304</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_scrollx" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _scrollX</h3>
+					<div class="tsd-signature tsd-kind-icon">_scrollX<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3311">datagrid.ts:3311</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_scrolly" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _scrollY</h3>
+					<div class="tsd-signature tsd-kind-icon">_scrollY<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3312">datagrid.ts:3312</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_style" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _style</h3>
+					<div class="tsd-signature tsd-kind-icon">_style<span class="tsd-signature-symbol">:</span> <a href="../interfaces/datagrid.istyle.html" class="tsd-signature-type">IStyle</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3331">datagrid.ts:3331</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_vscrollbar" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _v<wbr>Scroll<wbr>Bar</h3>
+					<div class="tsd-signature tsd-kind-icon">_v<wbr>Scroll<wbr>Bar<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ScrollBar</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3302">datagrid.ts:3302</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_vscrollbarminwidth" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _v<wbr>Scroll<wbr>Bar<wbr>Min<wbr>Width</h3>
+					<div class="tsd-signature tsd-kind-icon">_v<wbr>Scroll<wbr>Bar<wbr>Min<wbr>Width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3316">datagrid.ts:3316</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_viewport" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _viewport</h3>
+					<div class="tsd-signature tsd-kind-icon">_viewport<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Widget</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3301">datagrid.ts:3301</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_viewportheight" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _viewport<wbr>Height</h3>
+					<div class="tsd-signature tsd-kind-icon">_viewport<wbr>Height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3314">datagrid.ts:3314</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_viewportwidth" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _viewport<wbr>Width</h3>
+					<div class="tsd-signature tsd-kind-icon">_viewport<wbr>Width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3313">datagrid.ts:3313</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="dataset" class="tsd-anchor"></a>
+					<h3>dataset</h3>
+					<div class="tsd-signature tsd-kind-icon">dataset<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">DOMStringMap</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.dataset</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:81</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The dataset for the widget&#39;s DOM node.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="disposed" class="tsd-anchor"></a>
+					<h3>disposed</h3>
+					<div class="tsd-signature tsd-kind-icon">disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ISignal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.disposed</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:34</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A signal emitted when the widget is disposed.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="id" class="tsd-anchor"></a>
+					<h3>id</h3>
+					<div class="tsd-signature tsd-kind-icon">id<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.id</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:77</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>Set the id of the widget&#39;s DOM node.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="isattached" class="tsd-anchor"></a>
+					<h3>is<wbr>Attached</h3>
+					<div class="tsd-signature tsd-kind-icon">is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.isAttached</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:46</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>Test whether the widget&#39;s node is attached to the DOM.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="isdisposed" class="tsd-anchor"></a>
+					<h3>is<wbr>Disposed</h3>
+					<div class="tsd-signature tsd-kind-icon">is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.isDisposed</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:42</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>Test whether the widget has been disposed.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="ishidden" class="tsd-anchor"></a>
+					<h3>is<wbr>Hidden</h3>
+					<div class="tsd-signature tsd-kind-icon">is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.isHidden</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:50</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>Test whether the widget is explicitly hidden.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="isvisible" class="tsd-anchor"></a>
+					<h3>is<wbr>Visible</h3>
+					<div class="tsd-signature tsd-kind-icon">is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.isVisible</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:58</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>Test whether the widget is visible.</p>
+						</div>
+						<h4 id="notes">Notes</h4>
+						<p>A widget is visible when it is attached to the DOM, is not
+						explicitly hidden, and has no explicitly hidden ancestors.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="layout" class="tsd-anchor"></a>
+					<h3>layout</h3>
+					<div class="tsd-signature tsd-kind-icon">layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Layout</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.layout</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:109</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>Set the layout for the widget.</p>
+						</div>
+						<h4 id="notes">Notes</h4>
+						<p>The layout is single-use only. It cannot be changed after the
+						first assignment.</p>
+						<p>The layout is disposed automatically when the widget is disposed.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="node" class="tsd-anchor"></a>
+					<h3>node</h3>
+					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.node</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:38</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>Get the DOM node owned by the widget.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="parent" class="tsd-anchor"></a>
+					<h3>parent</h3>
+					<div class="tsd-signature tsd-kind-icon">parent<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Widget</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.parent</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:96</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>Set the parent of the widget.</p>
+						</div>
+						<h4 id="notes">Notes</h4>
+						<p>Children are typically added to a widget by using a layout, which
+						means user code will not normally set the parent widget directly.</p>
+						<p>The widget will be automatically removed from its old parent.</p>
+						<p>This is a no-op if there is no effective parent change.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+					<a name="title" class="tsd-anchor"></a>
+					<h3>title</h3>
+					<div class="tsd-signature tsd-kind-icon">title<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Title</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">Widget</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<p>Inherited from Widget.title</p>
+						<ul>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:70</li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The title object for the widget.</p>
+						</div>
+						<h4 id="notes">Notes</h4>
+						<p>The title object is used by some container widgets when displaying
+						the widget alongside some title, such as a tab panel or side bar.</p>
+						<p>Since not all widgets will use the title, it is created on demand.</p>
+						<p>The <code>owner</code> property of the title is set to this widget.</p>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Accessors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="basecolumnheadersize" class="tsd-anchor"></a>
+					<h3>base<wbr>Column<wbr>Header<wbr>Size</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> baseColumnHeaderSize<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> baseColumnHeaderSize<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L565">datagrid.ts:565</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the base size of the column headers.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is the size of column headers which have not been resized.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L575">datagrid.ts:575</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the base size of the column headers.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is the size of column headers which have not been resized.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="basecolumnsize" class="tsd-anchor"></a>
+					<h3>base<wbr>Column<wbr>Size</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> baseColumnSize<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> baseColumnSize<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L525">datagrid.ts:525</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the base size of the body columns.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is the size of columns which have not been resized.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L535">datagrid.ts:535</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the base size of the body columns.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is the size of columns which have not been resized.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="baserowheadersize" class="tsd-anchor"></a>
+					<h3>base<wbr>Row<wbr>Header<wbr>Size</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> baseRowHeaderSize<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> baseRowHeaderSize<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L545">datagrid.ts:545</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the base size of the row headers.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is the size of row headers which have not been resized.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L555">datagrid.ts:555</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the base size of the row headers.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is the size of row headers which have not been resized.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="baserowsize" class="tsd-anchor"></a>
+					<h3>base<wbr>Row<wbr>Size</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> baseRowSize<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> baseRowSize<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L505">datagrid.ts:505</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the base size of the body rows.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is the size of rows which have not been resized.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L515">datagrid.ts:515</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the base size of the body rows.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is the size of rows which have not been resized.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="bodyheight" class="tsd-anchor"></a>
+					<h3>body<wbr>Height</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> bodyHeight<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L401">datagrid.ts:401</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The virtual height of the grid body.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This value does not include the height of the column headers.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="bodywidth" class="tsd-anchor"></a>
+					<h3>body<wbr>Width</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> bodyWidth<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L391">datagrid.ts:391</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The virtual width of the grid body.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This value does not include the width of the row headers.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="cellrenderers" class="tsd-anchor"></a>
+					<h3>cell<wbr>Renderers</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> cellRenderers<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="renderermap.html" class="tsd-signature-type">RendererMap</a></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> cellRenderers<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="renderermap.html" class="tsd-signature-type">RendererMap</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L275">datagrid.ts:275</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the cell renderer map for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <a href="renderermap.html" class="tsd-signature-type">RendererMap</a></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L282">datagrid.ts:282</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the cell renderer map for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <a href="renderermap.html" class="tsd-signature-type">RendererMap</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="defaultrenderer" class="tsd-anchor"></a>
+					<h3>default<wbr>Renderer</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> defaultRenderer<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> defaultRenderer<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L304">datagrid.ts:304</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the default cell renderer for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L311">datagrid.ts:311</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the default cell renderer for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="headerheight" class="tsd-anchor"></a>
+					<h3>header<wbr>Height</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> headerHeight<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L427">datagrid.ts:427</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The virtual height of the column headers.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This will be <code>0</code> if the column headers are hidden.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="headervisibility-1" class="tsd-anchor"></a>
+					<h3>header<wbr>Visibility</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> headerVisibility<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="datagrid.html#headervisibility" class="tsd-signature-type">HeaderVisibility</a></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> headerVisibility<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="datagrid.html#headervisibility" class="tsd-signature-type">HeaderVisibility</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L327">datagrid.ts:327</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the header visibility for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <a href="datagrid.html#headervisibility" class="tsd-signature-type">HeaderVisibility</a></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L334">datagrid.ts:334</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the header visibility for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <a href="datagrid.html#headervisibility" class="tsd-signature-type">HeaderVisibility</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="headerwidth" class="tsd-anchor"></a>
+					<h3>header<wbr>Width</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> headerWidth<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L411">datagrid.ts:411</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The virtual width of the row headers.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This will be <code>0</code> if the row headers are hidden.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="maxscrollx" class="tsd-anchor"></a>
+					<h3>max<wbr>ScrollX</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> maxScrollX<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L369">datagrid.ts:369</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The maximum scroll X position for the current grid dimensions.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This value is <code>1px</code> less than the theoretical maximum to allow the
+									the right-most grid line to be clipped when the vertical scroll bar
+								is visible.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="maxscrolly" class="tsd-anchor"></a>
+					<h3>max<wbr>ScrollY</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> maxScrollY<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L381">datagrid.ts:381</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The maximum scroll Y position for the current grid dimensions.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This value is <code>1px</code> less than the theoretical maximum to allow the
+									the bottom-most grid line to be clipped when the horizontal scroll
+								bar is visible.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="model" class="tsd-anchor"></a>
+					<h3>model</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> model<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="datamodel.html" class="tsd-signature-type">DataModel</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> model<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="datamodel.html" class="tsd-signature-type">DataModel</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L201">datagrid.ts:201</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the data model for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <a href="datamodel.html" class="tsd-signature-type">DataModel</a>
+								<span class="tsd-signature-symbol"> | </span>
+								<span class="tsd-signature-type">null</span>
+							</h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L208">datagrid.ts:208</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the data model for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <a href="datamodel.html" class="tsd-signature-type">DataModel</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="pageheight" class="tsd-anchor"></a>
+					<h3>page<wbr>Height</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> pageHeight<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L495">datagrid.ts:495</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The height of the visible portion of the body cells.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This value does not include the height of the column headers.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="pagewidth" class="tsd-anchor"></a>
+					<h3>page<wbr>Width</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> pageWidth<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L485">datagrid.ts:485</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The width of the visible portion of the body cells.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This value does not include the width of the row headers.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="scrollx" class="tsd-anchor"></a>
+					<h3>scrollX</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> scrollX<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L350">datagrid.ts:350</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The scroll X offset of the viewport.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="scrolly" class="tsd-anchor"></a>
+					<h3>scrollY</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> scrollY<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L357">datagrid.ts:357</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The scroll Y offset of the viewport.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="style" class="tsd-anchor"></a>
+					<h3>style</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> style<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../interfaces/datagrid.istyle.html" class="tsd-signature-type">IStyle</a></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> style<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><a href="../interfaces/datagrid.istyle.html" class="tsd-signature-type">IStyle</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L252">datagrid.ts:252</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the style for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <a href="../interfaces/datagrid.istyle.html" class="tsd-signature-type">IStyle</a></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L259">datagrid.ts:259</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the style for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <a href="../interfaces/datagrid.istyle.html" class="tsd-signature-type">IStyle</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="totalheight" class="tsd-anchor"></a>
+					<h3>total<wbr>Height</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> totalHeight<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L455">datagrid.ts:455</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The total virtual height of the grid.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>If the grid widget is sized larger than this height, a vertical
+								scroll bar will not be shown.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="totalwidth" class="tsd-anchor"></a>
+					<h3>total<wbr>Width</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> totalWidth<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L444">datagrid.ts:444</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The total virtual width of the grid.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>If the grid widget is sized larger than this width, a horizontal
+								scroll bar will not be shown.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="viewportheight" class="tsd-anchor"></a>
+					<h3>viewport<wbr>Height</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> viewportHeight<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L475">datagrid.ts:475</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The height of the visible portion of the data grid.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This value does not include the height of the scroll bar.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="viewportwidth" class="tsd-anchor"></a>
+					<h3>viewport<wbr>Width</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> viewportWidth<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L465">datagrid.ts:465</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The width of the visible portion of the data grid.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This value does not include the width of the scroll bar.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Methods</h2>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_blit" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _blit</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_blit<span class="tsd-signature-symbol">(</span>source<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">HTMLCanvasElement</span>, x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dy<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2446">datagrid.ts:2446</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Blit content into the on-screen canvas.</p>
+								</div>
+								<p>The rect should be expressed in viewport coordinates.</p>
+								<p>This automatically accounts for the dpi ratio.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>source: <span class="tsd-signature-type">HTMLCanvasElement</span></h5>
+								</li>
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>w: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>h: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dy: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_draw" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<span class="tsd-signature-symbol">(</span>rx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, ry<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rw<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rh<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2498">datagrid.ts:2498</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the grid content for the given dirty rect.</p>
+								</div>
+								<p>This method dispatches to the relevant <code>_draw*</code> methods.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>ry: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rw: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rh: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawbackground" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Background</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Background<span class="tsd-signature-symbol">(</span>rgn<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IPaintRegion</span>, color<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2972">datagrid.ts:2972</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the background for the given paint region.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rgn: <span class="tsd-signature-type">IPaintRegion</span></h5>
+								</li>
+								<li>
+									<h5>color: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawbodyregion" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Body<wbr>Region</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Body<wbr>Region<span class="tsd-signature-symbol">(</span>rx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, ry<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rw<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rh<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2542">datagrid.ts:2542</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the body region which intersects the dirty rect.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>ry: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rw: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rh: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawcells" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Cells</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Cells<span class="tsd-signature-symbol">(</span>rgn<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IPaintRegion</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3067">datagrid.ts:3067</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the cells for the given paint region.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rgn: <span class="tsd-signature-type">IPaintRegion</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawcolumnbackground" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Column<wbr>Background</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Column<wbr>Background<span class="tsd-signature-symbol">(</span>rgn<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IPaintRegion</span>, colorFn<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">function</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3028">datagrid.ts:3028</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the column background for the given paint region.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rgn: <span class="tsd-signature-type">IPaintRegion</span></h5>
+								</li>
+								<li>
+									<h5>colorFn: <span class="tsd-signature-type">function</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawcolumnheaderregion" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Column<wbr>Header<wbr>Region</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Column<wbr>Header<wbr>Region<span class="tsd-signature-symbol">(</span>rx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, ry<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rw<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rh<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2760">datagrid.ts:2760</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the column header region which intersects the dirty rect.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>ry: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rw: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rh: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawcornerheaderregion" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Corner<wbr>Header<wbr>Region</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Corner<wbr>Header<wbr>Region<span class="tsd-signature-symbol">(</span>rx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, ry<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rw<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rh<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2866">datagrid.ts:2866</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the corner header region which intersects the dirty rect.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>ry: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rw: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rh: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawhorizontalgridlines" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Horizontal<wbr>Grid<wbr>Lines</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Horizontal<wbr>Grid<wbr>Lines<span class="tsd-signature-symbol">(</span>rgn<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IPaintRegion</span>, color<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3210">datagrid.ts:3210</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the horizontal grid lines for the given paint region.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rgn: <span class="tsd-signature-type">IPaintRegion</span></h5>
+								</li>
+								<li>
+									<h5>color: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawrowbackground" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Row<wbr>Background</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Row<wbr>Background<span class="tsd-signature-symbol">(</span>rgn<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IPaintRegion</span>, colorFn<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">function</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2989">datagrid.ts:2989</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the row background for the given paint region.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rgn: <span class="tsd-signature-type">IPaintRegion</span></h5>
+								</li>
+								<li>
+									<h5>colorFn: <span class="tsd-signature-type">function</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawrowheaderregion" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Row<wbr>Header<wbr>Region</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Row<wbr>Header<wbr>Region<span class="tsd-signature-symbol">(</span>rx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, ry<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rw<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rh<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2654">datagrid.ts:2654</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the row header region which intersects the dirty rect.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>ry: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rw: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rh: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawverticalgridlines" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Vertical<wbr>Grid<wbr>Lines</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Vertical<wbr>Grid<wbr>Lines<span class="tsd-signature-symbol">(</span>rgn<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IPaintRegion</span>, color<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3257">datagrid.ts:3257</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the vertical grid lines for the given paint region.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rgn: <span class="tsd-signature-type">IPaintRegion</span></h5>
+								</li>
+								<li>
+									<h5>color: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_drawvoidregion" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _draw<wbr>Void<wbr>Region</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_draw<wbr>Void<wbr>Region<span class="tsd-signature-symbol">(</span>rx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, ry<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rw<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rh<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2525">datagrid.ts:2525</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the void region for the dirty rect.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>ry: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rw: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rh: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_evtkeydown" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Key<wbr>Down</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_evt<wbr>Key<wbr>Down<span class="tsd-signature-symbol">(</span>event<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">KeyboardEvent</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1577">datagrid.ts:1577</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle the <code>&#39;keydown&#39;</code> event for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>event: <span class="tsd-signature-type">KeyboardEvent</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_evtmousedown" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Down</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_evt<wbr>Mouse<wbr>Down<span class="tsd-signature-symbol">(</span>event<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">MouseEvent</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1591">datagrid.ts:1591</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle the <code>&#39;mousedown&#39;</code> event for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>event: <span class="tsd-signature-type">MouseEvent</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_evtmousemove" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Move</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_evt<wbr>Mouse<wbr>Move<span class="tsd-signature-symbol">(</span>event<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">MouseEvent</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1631">datagrid.ts:1631</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle the <code>mousemove</code> event for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>event: <span class="tsd-signature-type">MouseEvent</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_evtmouseup" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Up</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_evt<wbr>Mouse<wbr>Up<span class="tsd-signature-symbol">(</span>event<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">MouseEvent</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1661">datagrid.ts:1661</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle the <code>mouseup</code> event for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>event: <span class="tsd-signature-type">MouseEvent</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_evtwheel" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Wheel</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_evt<wbr>Wheel<span class="tsd-signature-symbol">(</span>event<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">WheelEvent</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1678">datagrid.ts:1678</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle the <code>&#39;wheel&#39;</code> event for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>event: <span class="tsd-signature-type">WheelEvent</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_getsectionlist" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _get<wbr>Section<wbr>List</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_get<wbr>Section<wbr>List<span class="tsd-signature-symbol">(</span>area<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">"row"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="sectionlist.html" class="tsd-signature-type">SectionList</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1185">datagrid.ts:1185</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the section list for the specified grid area.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>area: <span class="tsd-signature-type">"row"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="sectionlist.html" class="tsd-signature-type">SectionList</a></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_hittestresizehandles" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _hit<wbr>Test<wbr>Resize<wbr>Handles</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_hit<wbr>Test<wbr>Resize<wbr>Handles<span class="tsd-signature-symbol">(</span>clientX<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, clientY<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IResizeHandle</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1492">datagrid.ts:1492</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Hit test the grid headers for a resize handle.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>clientX: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>clientY: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IResizeHandle</span>
+								<span class="tsd-signature-symbol"> | </span>
+								<span class="tsd-signature-type">null</span>
+							</h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_oncellschanged" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Cells<wbr>Changed</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Cells<wbr>Changed<span class="tsd-signature-symbol">(</span>args<span class="tsd-signature-symbol">: </span><a href="../interfaces/datamodel.icellschangedargs.html" class="tsd-signature-type">ICellsChangedArgs</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2266">datagrid.ts:2266</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle cells changing in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>args: <a href="../interfaces/datamodel.icellschangedargs.html" class="tsd-signature-type">ICellsChangedArgs</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onmodelchanged" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Model<wbr>Changed</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Model<wbr>Changed<span class="tsd-signature-symbol">(</span>sender<span class="tsd-signature-symbol">: </span><a href="datamodel.html" class="tsd-signature-type">DataModel</a>, args<span class="tsd-signature-symbol">: </span><a href="datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1987">datagrid.ts:1987</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A signal handler for the data model <code>changed</code> signal.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>sender: <a href="datamodel.html" class="tsd-signature-type">DataModel</a></h5>
+								</li>
+								<li>
+									<h5>args: <a href="datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onmodelreset" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Model<wbr>Reset</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Model<wbr>Reset<span class="tsd-signature-symbol">(</span>args<span class="tsd-signature-symbol">: </span><a href="../interfaces/datamodel.imodelresetargs.html" class="tsd-signature-type">IModelResetArgs</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2387">datagrid.ts:2387</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle a full data model reset.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>args: <a href="../interfaces/datamodel.imodelresetargs.html" class="tsd-signature-type">IModelResetArgs</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onpagerequested" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Page<wbr>Requested</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Page<wbr>Requested<span class="tsd-signature-symbol">(</span>sender<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ScrollBar</span>, dir<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">"decrement"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"increment"</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1965">datagrid.ts:1965</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle the <code>pageRequested</code> signal from a scroll bar.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>sender: <span class="tsd-signature-type">ScrollBar</span></h5>
+								</li>
+								<li>
+									<h5>dir: <span class="tsd-signature-type">"decrement"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"increment"</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onrendererschanged" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Renderers<wbr>Changed</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Renderers<wbr>Changed<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2435">datagrid.ts:2435</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A signal handler for the renderer map <code>changed</code> signal.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onsectionschanged" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Sections<wbr>Changed</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Sections<wbr>Changed<span class="tsd-signature-symbol">(</span>args<span class="tsd-signature-symbol">: </span><a href="../interfaces/datamodel.irowschangedargs.html" class="tsd-signature-type">IRowsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnschangedargs.html" class="tsd-signature-type">IColumnsChangedArgs</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2013">datagrid.ts:2013</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle sections changing in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>args: <a href="../interfaces/datamodel.irowschangedargs.html" class="tsd-signature-type">IRowsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnschangedargs.html" class="tsd-signature-type">IColumnsChangedArgs</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onsectionsmoved" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Sections<wbr>Moved</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Sections<wbr>Moved<span class="tsd-signature-symbol">(</span>args<span class="tsd-signature-symbol">: </span><a href="../interfaces/datamodel.irowsmovedargs.html" class="tsd-signature-type">IRowsMovedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnsmovedargs.html" class="tsd-signature-type">IColumnsMovedArgs</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2142">datagrid.ts:2142</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle sections moving in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>args: <a href="../interfaces/datamodel.irowsmovedargs.html" class="tsd-signature-type">IRowsMovedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnsmovedargs.html" class="tsd-signature-type">IColumnsMovedArgs</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onsteprequested" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Step<wbr>Requested</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Step<wbr>Requested<span class="tsd-signature-symbol">(</span>sender<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ScrollBar</span>, dir<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">"decrement"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"increment"</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1976">datagrid.ts:1976</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle the <code>stepRequested</code> signal from a scroll bar.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>sender: <span class="tsd-signature-type">ScrollBar</span></h5>
+								</li>
+								<li>
+									<h5>dir: <span class="tsd-signature-type">"decrement"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"increment"</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onthumbmoved" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Thumb<wbr>Moved</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Thumb<wbr>Moved<span class="tsd-signature-symbol">(</span>sender<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ScrollBar</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1958">datagrid.ts:1958</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle the <code>thumbMoved</code> signal from a scroll bar.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>sender: <span class="tsd-signature-type">ScrollBar</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onviewportpaintrequest" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Viewport<wbr>Paint<wbr>Request</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Viewport<wbr>Paint<wbr>Request<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">PaintRequest</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1917">datagrid.ts:1917</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message hook invoked on a viewport <code>&#39;paint-request&#39;</code> message.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">PaintRequest</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onviewportresize" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Viewport<wbr>Resize</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Viewport<wbr>Resize<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ResizeMessage</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1850">datagrid.ts:1850</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message hook invoked on a viewport <code>&#39;resize&#39;</code> message.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">ResizeMessage</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onviewportscrollrequest" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Viewport<wbr>Scroll<wbr>Request</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Viewport<wbr>Scroll<wbr>Request<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1787">datagrid.ts:1787</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message hook invoked on a viewport <code>&#39;scroll-request&#39;</code> message.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_onviewportsectionresizerequest" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Viewport<wbr>Section<wbr>Resize<wbr>Request</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_on<wbr>Viewport<wbr>Section<wbr>Resize<wbr>Request<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1794">datagrid.ts:1794</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message hook invoked on a <code>&#39;section-resize-request&#39;</code> message.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_paint" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _paint</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_paint<span class="tsd-signature-symbol">(</span>rx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, ry<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rw<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rh<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L2477">datagrid.ts:2477</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Paint the grid content for the given dirty rect.</p>
+								</div>
+								<p>The rect should be expressed in viewport coordinates.</p>
+								<p>This is the primary paint entry point. The individual <code>_draw*</code>
+									methods should not be invoked directly. This method dispatches
+								to the drawing methods in the correct order.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>rx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>ry: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rw: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rh: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_processviewportmessage" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _process<wbr>Viewport<wbr>Message</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_process<wbr>Viewport<wbr>Message<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1765">datagrid.ts:1765</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Process a message sent to the viewport</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_refreshdpi" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _refreshDPI</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_refreshDPI<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1009">datagrid.ts:1009</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Refresh the internal dpi ratio.</p>
+								</div>
+								<p>This will update the canvas size and schedule a repaint if needed.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_releasemouse" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _release<wbr>Mouse</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_release<wbr>Mouse<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1745">datagrid.ts:1745</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Release the mouse grab for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_resizecanvasifneeded" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _resize<wbr>Canvas<wbr>IfNeeded</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_resize<wbr>Canvas<wbr>IfNeeded<span class="tsd-signature-symbol">(</span>width<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, height<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1037">datagrid.ts:1037</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Ensure the canvas is at least the specified size.</p>
+								</div>
+								<p>This method will retain the valid canvas content.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>width: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>height: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_resizesection" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _resize<wbr>Section</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_resize<wbr>Section<span class="tsd-signature-symbol">(</span>list<span class="tsd-signature-symbol">: </span><a href="sectionlist.html" class="tsd-signature-type">SectionList</a>, index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, size<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1234">datagrid.ts:1234</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Resize a section in the given section list.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This will update the scroll bars and repaint as needed.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>list: <a href="sectionlist.html" class="tsd-signature-type">SectionList</a></h5>
+								</li>
+								<li>
+									<h5>index: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>size: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_setbasesize" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _set<wbr>Base<wbr>Size</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_set<wbr>Base<wbr>Size<span class="tsd-signature-symbol">(</span>list<span class="tsd-signature-symbol">: </span><a href="sectionlist.html" class="tsd-signature-type">SectionList</a>, size<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1212">datagrid.ts:1212</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the base size for the given section list.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This will update the scroll bars and repaint as needed.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>list: <a href="sectionlist.html" class="tsd-signature-type">SectionList</a></h5>
+								</li>
+								<li>
+									<h5>size: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_syncscrollstate" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _sync<wbr>Scroll<wbr>State</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_sync<wbr>Scroll<wbr>State<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1117">datagrid.ts:1117</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Sync the scroll bars and scroll state with the viewport.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>If the visibility of either scroll bar changes, a synchronous
+									fit-request will be dispatched to the data grid to immediately
+								resize the viewport.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-private">
+					<a name="_syncviewport" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _sync<wbr>Viewport</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-private">
+						<li class="tsd-signature tsd-kind-icon">_sync<wbr>Viewport<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1174">datagrid.ts:1174</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Sync the viewport to the given scroll position.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This schedules a full repaint and syncs the scroll state.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="activate" class="tsd-anchor"></a>
+					<h3>activate</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">activate<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.activate</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:194</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Post an <code>&#39;activate-request&#39;</code> message to the widget.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is a simple convenience method for posting the message.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="addclass" class="tsd-anchor"></a>
+					<h3>add<wbr>Class</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">add<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.addClass</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:147</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Add a class name to the widget&#39;s DOM node.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>name: <span class="tsd-signature-type">string</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The class name to add to the node.</p>
+										<h4 id="notes">Notes</h4>
+										<p>If the class name is already added to the node, this is a no-op.</p>
+										<p>The class name must not contain whitespace.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="children" class="tsd-anchor"></a>
+					<h3>children</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">children<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">Widget</span><span class="tsd-signature-symbol">&gt;</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.children</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:120</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create an iterator over the widget&#39;s children.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">IIterator</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">Widget</span><span class="tsd-signature-symbol">&gt;</span></h4>
+							<p>A new iterator over the children of the widget.</p>
+							<h4 id="notes">Notes</h4>
+							<p>The widget must have a populated layout in order to have children.</p>
+							<p>If a layout is not installed, the returned iterator will be empty.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="clearflag" class="tsd-anchor"></a>
+					<h3>clear<wbr>Flag</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">clear<wbr>Flag<span class="tsd-signature-symbol">(</span>flag<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Flag</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.clearFlag</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:249</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Clear the given widget flag.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This will not typically be called directly by user code.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>flag: <span class="tsd-signature-type">Flag</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="close" class="tsd-anchor"></a>
+					<h3>close</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">close<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.close</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:201</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Send a <code>&#39;close-request&#39;</code> message to the widget.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is a simple convenience method for sending the message.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="contains" class="tsd-anchor"></a>
+					<h3>contains</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">contains<span class="tsd-signature-symbol">(</span>widget<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Widget</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.contains</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:128</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Test whether a widget is a descendant of this widget.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>widget: <span class="tsd-signature-type">Widget</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The descendant widget of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
+							<p><code>true</code> if the widget is a descendant, <code>false</code> otherwise.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+					<a name="dispose" class="tsd-anchor"></a>
+					<h3>dispose</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+						<li class="tsd-signature tsd-kind-icon">dispose<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides Widget.dispose</p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L188">datagrid.ts:188</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Dispose of the resources held by the widgets.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="fit" class="tsd-anchor"></a>
+					<h3>fit</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">fit<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.fit</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:187</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Post a <code>&#39;fit-request&#39;</code> message to the widget.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is a simple convenience method for posting the message.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="handleevent" class="tsd-anchor"></a>
+					<h3>handle<wbr>Event</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">handle<wbr>Event<span class="tsd-signature-symbol">(</span>event<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Event</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L941">datagrid.ts:941</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Handle the DOM events for the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>event: <span class="tsd-signature-type">Event</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The DOM event sent to the data grid.</p>
+										<h4 id="notes">Notes</h4>
+										<p>This method implements the DOM <code>EventListener</code> interface and is
+											called in response to events on the data grid&#39;s DOM node. It
+										should not be called directly by user code.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="hasclass" class="tsd-anchor"></a>
+					<h3>has<wbr>Class</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">has<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.hasClass</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:136</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Test whether the widget&#39;s DOM node has the given class name.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>name: <span class="tsd-signature-type">string</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The class name of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
+							<p><code>true</code> if the node has the class, <code>false</code> otherwise.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="hide" class="tsd-anchor"></a>
+					<h3>hide</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">hide<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.hide</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:219</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Hide the widget and make it hidden to its parent widget.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This causes the <a href="datagrid.html#ishidden">isHidden</a> property to be <code>true</code>.</p>
+								<p>If the widget is explicitly hidden, this is a no-op.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="messagehook" class="tsd-anchor"></a>
+					<h3>message<wbr>Hook</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">message<wbr>Hook<span class="tsd-signature-symbol">(</span>handler<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">IMessageHandler</span>, msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L924">datagrid.ts:924</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Intercept a message sent to a message handler.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>handler: <span class="tsd-signature-type">IMessageHandler</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The target handler of the message.</p>
+									</div>
+								</li>
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The message to be sent to the handler.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
+							<p><code>true</code> if the message should continue to be processed
+							as normal, or <code>false</code> if processing should cease immediately.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="notifylayout" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">notify<wbr>Layout<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.notifyLayout</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:269</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Invoke the message processing routine of the widget&#39;s layout.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The message to dispatch to the layout.</p>
+										<h4 id="notes">Notes</h4>
+										<p>This is a no-op if the widget does not have a layout.</p>
+										<p>This will not typically be called directly by user code.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onactivaterequest" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr>Request</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Activate<wbr>Request<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onActivateRequest</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:304</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on an <code>&#39;activate-request&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onafterattach" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Attach</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>After<wbr>Attach<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onAfterAttach</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:346</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on an <code>&#39;after-attach&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+					<a name="onafterdetach" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Detach</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>After<wbr>Detach<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides Widget.onAfterDetach</p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L982">datagrid.ts:982</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on an <code>&#39;after-detach&#39;</code> message.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onafterhide" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hide</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>After<wbr>Hide<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onAfterHide</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:332</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on an <code>&#39;after-hide&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onaftershow" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Show</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>After<wbr>Show<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onAfterShow</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:318</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on an <code>&#39;after-show&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+					<a name="onbeforeattach" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>Attach</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Before<wbr>Attach<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides Widget.onBeforeAttach</p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L971">datagrid.ts:971</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on a <code>&#39;before-attach&#39;</code> message.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onbeforedetach" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>Detach</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Before<wbr>Detach<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onBeforeDetach</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:353</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on a <code>&#39;before-detach&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onbeforehide" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>Hide</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Before<wbr>Hide<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onBeforeHide</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:325</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on a <code>&#39;before-hide&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+					<a name="onbeforeshow" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>Show</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Before<wbr>Show<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides Widget.onBeforeShow</p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L993">datagrid.ts:993</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on a <code>&#39;before-show&#39;</code> message.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onchildadded" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Added</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Child<wbr>Added<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ChildMessage</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onChildAdded</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:367</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on a <code>&#39;child-added&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">ChildMessage</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onchildremoved" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Removed</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Child<wbr>Removed<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ChildMessage</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onChildRemoved</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:374</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on a <code>&#39;child-removed&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">ChildMessage</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="oncloserequest" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Request</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Close<wbr>Request<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onCloseRequest</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:276</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on a <code>&#39;close-request&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation unparents or detaches the widget.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onfitrequest" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Request</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Fit<wbr>Request<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onFitRequest</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:297</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on a <code>&#39;fit-request&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+					<a name="onresize" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Resize<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ResizeMessage</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides Widget.onResize</p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L1000">datagrid.ts:1000</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on a <code>&#39;resize&#39;</code> message.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">ResizeMessage</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="onupdaterequest" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>Request</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">on<wbr>Update<wbr>Request<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.onUpdateRequest</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:290</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A message handler invoked on an <code>&#39;update-request&#39;</code> message.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>The default implementation of this handler is a no-op.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+					<a name="processmessage" class="tsd-anchor"></a>
+					<h3>process<wbr>Message</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+						<li class="tsd-signature tsd-kind-icon">process<wbr>Message<span class="tsd-signature-symbol">(</span>msg<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides Widget.processMessage</p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L894">datagrid.ts:894</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Process a message sent to the widget.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>msg: <span class="tsd-signature-type">Message</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The message sent to the widget.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="removeclass" class="tsd-anchor"></a>
+					<h3>remove<wbr>Class</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">remove<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.removeClass</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:158</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Remove a class name from the widget&#39;s DOM node.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>name: <span class="tsd-signature-type">string</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The class name to remove from the node.</p>
+										<h4 id="notes">Notes</h4>
+										<p>If the class name is not yet added to the node, this is a no-op.</p>
+										<p>The class name must not contain whitespace.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="repaint" class="tsd-anchor"></a>
+					<h3>repaint</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">repaint<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+						<li class="tsd-signature tsd-kind-icon">repaint<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, width<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, height<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L849">datagrid.ts:849</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Schedule a repaint of the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L850">datagrid.ts:850</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>width: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>height: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="resetsections" class="tsd-anchor"></a>
+					<h3>reset<wbr>Sections</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">reset<wbr>Sections<span class="tsd-signature-symbol">(</span>area<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">"row"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L613">datagrid.ts:613</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Reset sections in the data grid to their base size.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>area: <span class="tsd-signature-type">"row"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The grid area for the sections of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="resizesection" class="tsd-anchor"></a>
+					<h3>resize<wbr>Section</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">resize<wbr>Section<span class="tsd-signature-symbol">(</span>area<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">"row"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span>, index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, size<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L604">datagrid.ts:604</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Resize a section in the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>area: <span class="tsd-signature-type">"row"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The grid area for the section of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>index: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index of the section of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>size: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The new size for the section.</p>
+										<h4 id="notes">Notes</h4>
+										<p>This is a no-op if <code>index</code> is invalid.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="scrollby" class="tsd-anchor"></a>
+					<h3>scroll<wbr>By</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">scroll<wbr>By<span class="tsd-signature-symbol">(</span>dx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dy<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L687">datagrid.ts:687</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Scroll the viewport by the specified delta.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>dx: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The scroll X delta, in pixels.</p>
+									</div>
+								</li>
+								<li>
+									<h5>dy: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The scroll Y delta, in pixels.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="scrollbypage" class="tsd-anchor"></a>
+					<h3>scroll<wbr>ByPage</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">scroll<wbr>ByPage<span class="tsd-signature-symbol">(</span>dir<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">"up"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"down"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L623">datagrid.ts:623</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Scroll the viewport by one page.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>dir: <span class="tsd-signature-type">"up"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"down"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="scrollbystep" class="tsd-anchor"></a>
+					<h3>scroll<wbr>ByStep</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">scroll<wbr>ByStep<span class="tsd-signature-symbol">(</span>dir<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">"up"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"down"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L650">datagrid.ts:650</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Scroll the viewport by one cell-aligned step.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>dir: <span class="tsd-signature-type">"up"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"down"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="scrollto" class="tsd-anchor"></a>
+					<h3>scroll<wbr>To</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">scroll<wbr>To<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L703">datagrid.ts:703</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Scroll to the specified offset position.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The scroll X offset, in pixels.</p>
+									</div>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The scroll Y offset, in pixels.</p>
+										<h4 id="notes">Notes</h4>
+										<p>The scroll position will be clamped to the allowable range.</p>
+										<p>Fractional values will be rounded to the nearest integer.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="sectionsize" class="tsd-anchor"></a>
+					<h3>section<wbr>Size</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">section<wbr>Size<span class="tsd-signature-symbol">(</span>area<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">"row"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span>, index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L588">datagrid.ts:588</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the size of a section in the data grid.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>area: <span class="tsd-signature-type">"row"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The grid area for the section of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>index: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index of the section of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+							<p>The size of the section, or <code>-1</code> if <code>index</code> is invalid.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="setflag" class="tsd-anchor"></a>
+					<h3>set<wbr>Flag</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">set<wbr>Flag<span class="tsd-signature-symbol">(</span>flag<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Flag</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.setFlag</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:242</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the given widget flag.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This will not typically be called directly by user code.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>flag: <span class="tsd-signature-type">Flag</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="sethidden" class="tsd-anchor"></a>
+					<h3>set<wbr>Hidden</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">set<wbr>Hidden<span class="tsd-signature-symbol">(</span>hidden<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.setHidden</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:228</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Show or hide the widget according to a boolean value.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>hidden: <span class="tsd-signature-type">boolean</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p><code>true</code> to hide the widget, or <code>false</code> to show it.</p>
+										<h4 id="notes">Notes</h4>
+										<p>This is a convenience method for <code>hide()</code> and <code>show()</code>.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="show" class="tsd-anchor"></a>
+					<h3>show</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">show<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.show</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:210</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Show the widget and make it visible to its parent widget.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This causes the <a href="datagrid.html#ishidden">isHidden</a> property to be <code>false</code>.</p>
+								<p>If the widget is not explicitly hidden, this is a no-op.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="testflag" class="tsd-anchor"></a>
+					<h3>test<wbr>Flag</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">test<wbr>Flag<span class="tsd-signature-symbol">(</span>flag<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Flag</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.testFlag</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:235</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Test whether the given widget flag is set.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This will not typically be called directly by user code.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>flag: <span class="tsd-signature-type">Flag</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="toggleclass" class="tsd-anchor"></a>
+					<h3>toggle<wbr>Class</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.toggleClass</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:173</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Toggle a class name on the widget&#39;s DOM node.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>name: <span class="tsd-signature-type">string</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The class name to toggle on the node.</p>
+									</div>
+								</li>
+								<li>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>Whether to force add the class (<code>true</code>) or force
+											remove the class (<code>false</code>). If not provided, the presence of
+										the class will be toggled from its current state.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
+							<p><code>true</code> if the class is now present, <code>false</code> otherwise.</p>
+							<h4 id="notes">Notes</h4>
+							<p>The class name must not contain whitespace.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+					<a name="update" class="tsd-anchor"></a>
+					<h3>update</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon">update<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from Widget.update</p>
+								<ul>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/widgets/lib/widget.d.ts:180</li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Post an <code>&#39;update-request&#39;</code> message to the widget.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>This is a simple convenience method for posting the message.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Object literals</h2>
+				<section class="tsd-panel tsd-member tsd-kind-object-literal tsd-parent-kind-class tsd-is-static">
+					<a name="defaultstyle" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> default<wbr>Style</h3>
+					<div class="tsd-signature tsd-kind-icon">default<wbr>Style<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3503">datagrid.ts:3503</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The default theme for a data grid.</p>
+						</div>
+					</div>
+					<section class="tsd-panel tsd-member tsd-kind-variable tsd-parent-kind-object-literal">
+						<a name="defaultstyle.backgroundcolor" class="tsd-anchor"></a>
+						<h3>background<wbr>Color</h3>
+						<div class="tsd-signature tsd-kind-icon">background<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;#FFFFFF&quot;</span></div>
+						<aside class="tsd-sources">
+							<ul>
+								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3505">datagrid.ts:3505</a></li>
+							</ul>
+						</aside>
+					</section>
+					<section class="tsd-panel tsd-member tsd-kind-variable tsd-parent-kind-object-literal">
+						<a name="defaultstyle.gridlinecolor" class="tsd-anchor"></a>
+						<h3>grid<wbr>Line<wbr>Color</h3>
+						<div class="tsd-signature tsd-kind-icon">grid<wbr>Line<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;rgba(20, 20, 20, 0.15)&quot;</span></div>
+						<aside class="tsd-sources">
+							<ul>
+								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3506">datagrid.ts:3506</a></li>
+							</ul>
+						</aside>
+					</section>
+					<section class="tsd-panel tsd-member tsd-kind-variable tsd-parent-kind-object-literal">
+						<a name="defaultstyle.headerbackgroundcolor" class="tsd-anchor"></a>
+						<h3>header<wbr>Background<wbr>Color</h3>
+						<div class="tsd-signature tsd-kind-icon">header<wbr>Background<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;#F3F3F3&quot;</span></div>
+						<aside class="tsd-sources">
+							<ul>
+								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3507">datagrid.ts:3507</a></li>
+							</ul>
+						</aside>
+					</section>
+					<section class="tsd-panel tsd-member tsd-kind-variable tsd-parent-kind-object-literal">
+						<a name="defaultstyle.headergridlinecolor" class="tsd-anchor"></a>
+						<h3>header<wbr>Grid<wbr>Line<wbr>Color</h3>
+						<div class="tsd-signature tsd-kind-icon">header<wbr>Grid<wbr>Line<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;rgba(20, 20, 20, 0.25)&quot;</span></div>
+						<aside class="tsd-sources">
+							<ul>
+								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3508">datagrid.ts:3508</a></li>
+							</ul>
+						</aside>
+					</section>
+					<section class="tsd-panel tsd-member tsd-kind-variable tsd-parent-kind-object-literal">
+						<a name="defaultstyle.voidcolor" class="tsd-anchor"></a>
+						<h3>void<wbr>Color</h3>
+						<div class="tsd-signature tsd-kind-icon">void<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;#F3F3F3&quot;</span></div>
+						<aside class="tsd-sources">
+							<ul>
+								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3504">datagrid.ts:3504</a></li>
+							</ul>
+						</aside>
+					</section>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/datagrid.ioptions.html" class="tsd-kind-icon">IOptions</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/datagrid.istyle.html" class="tsd-kind-icon">IStyle</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="datagrid.html#headervisibility" class="tsd-kind-icon">Header<wbr>Visibility</a>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class tsd-is-overwrite">
+								<a href="datagrid.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_buffer" class="tsd-kind-icon">_buffer</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_buffergc" class="tsd-kind-icon">_bufferGC</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_canvas" class="tsd-kind-icon">_canvas</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_canvasgc" class="tsd-kind-icon">_canvasGC</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_cellrenderers" class="tsd-kind-icon">_cell<wbr>Renderers</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_columnheadersections" class="tsd-kind-icon">_column<wbr>Header<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_columnsections" class="tsd-kind-icon">_column<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_defaultrenderer" class="tsd-kind-icon">_default<wbr>Renderer</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_dpiratio" class="tsd-kind-icon">_dpi<wbr>Ratio</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_hscrollbar" class="tsd-kind-icon">_h<wbr>Scroll<wbr>Bar</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_hscrollbarminheight" class="tsd-kind-icon">_h<wbr>Scroll<wbr>Bar<wbr>Min<wbr>Height</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_headervisibility" class="tsd-kind-icon">_header<wbr>Visibility</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_inpaint" class="tsd-kind-icon">_in<wbr>Paint</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_model" class="tsd-kind-icon">_model</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_paintpending" class="tsd-kind-icon">_paint<wbr>Pending</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_pressdata" class="tsd-kind-icon">_press<wbr>Data</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_rowheadersections" class="tsd-kind-icon">_row<wbr>Header<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_rowsections" class="tsd-kind-icon">_row<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_scrollcorner" class="tsd-kind-icon">_scroll<wbr>Corner</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_scrollx" class="tsd-kind-icon">_scrollX</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_scrolly" class="tsd-kind-icon">_scrollY</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_style" class="tsd-kind-icon">_style</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_vscrollbar" class="tsd-kind-icon">_v<wbr>Scroll<wbr>Bar</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_vscrollbarminwidth" class="tsd-kind-icon">_v<wbr>Scroll<wbr>Bar<wbr>Min<wbr>Width</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_viewport" class="tsd-kind-icon">_viewport</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_viewportheight" class="tsd-kind-icon">_viewport<wbr>Height</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_viewportwidth" class="tsd-kind-icon">_viewport<wbr>Width</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#dataset" class="tsd-kind-icon">dataset</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#disposed" class="tsd-kind-icon">disposed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#id" class="tsd-kind-icon">id</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#isattached" class="tsd-kind-icon">is<wbr>Attached</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#isdisposed" class="tsd-kind-icon">is<wbr>Disposed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#ishidden" class="tsd-kind-icon">is<wbr>Hidden</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#isvisible" class="tsd-kind-icon">is<wbr>Visible</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#layout" class="tsd-kind-icon">layout</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#node" class="tsd-kind-icon">node</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#parent" class="tsd-kind-icon">parent</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#title" class="tsd-kind-icon">title</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="datagrid.html#basecolumnheadersize" class="tsd-kind-icon">base<wbr>Column<wbr>Header<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="datagrid.html#basecolumnsize" class="tsd-kind-icon">base<wbr>Column<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="datagrid.html#baserowheadersize" class="tsd-kind-icon">base<wbr>Row<wbr>Header<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="datagrid.html#baserowsize" class="tsd-kind-icon">base<wbr>Row<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#bodyheight" class="tsd-kind-icon">body<wbr>Height</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#bodywidth" class="tsd-kind-icon">body<wbr>Width</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="datagrid.html#cellrenderers" class="tsd-kind-icon">cell<wbr>Renderers</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="datagrid.html#defaultrenderer" class="tsd-kind-icon">default<wbr>Renderer</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#headerheight" class="tsd-kind-icon">header<wbr>Height</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="datagrid.html#headervisibility-1" class="tsd-kind-icon">header<wbr>Visibility</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#headerwidth" class="tsd-kind-icon">header<wbr>Width</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#maxscrollx" class="tsd-kind-icon">max<wbr>ScrollX</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#maxscrolly" class="tsd-kind-icon">max<wbr>ScrollY</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="datagrid.html#model" class="tsd-kind-icon">model</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#pageheight" class="tsd-kind-icon">page<wbr>Height</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#pagewidth" class="tsd-kind-icon">page<wbr>Width</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#scrollx" class="tsd-kind-icon">scrollX</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#scrolly" class="tsd-kind-icon">scrollY</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="datagrid.html#style" class="tsd-kind-icon">style</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#totalheight" class="tsd-kind-icon">total<wbr>Height</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#totalwidth" class="tsd-kind-icon">total<wbr>Width</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#viewportheight" class="tsd-kind-icon">viewport<wbr>Height</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datagrid.html#viewportwidth" class="tsd-kind-icon">viewport<wbr>Width</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_blit" class="tsd-kind-icon">_blit</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_draw" class="tsd-kind-icon">_draw</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawbackground" class="tsd-kind-icon">_draw<wbr>Background</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawbodyregion" class="tsd-kind-icon">_draw<wbr>Body<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawcells" class="tsd-kind-icon">_draw<wbr>Cells</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawcolumnbackground" class="tsd-kind-icon">_draw<wbr>Column<wbr>Background</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawcolumnheaderregion" class="tsd-kind-icon">_draw<wbr>Column<wbr>Header<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawcornerheaderregion" class="tsd-kind-icon">_draw<wbr>Corner<wbr>Header<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawhorizontalgridlines" class="tsd-kind-icon">_draw<wbr>Horizontal<wbr>Grid<wbr>Lines</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawrowbackground" class="tsd-kind-icon">_draw<wbr>Row<wbr>Background</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawrowheaderregion" class="tsd-kind-icon">_draw<wbr>Row<wbr>Header<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawverticalgridlines" class="tsd-kind-icon">_draw<wbr>Vertical<wbr>Grid<wbr>Lines</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_drawvoidregion" class="tsd-kind-icon">_draw<wbr>Void<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_evtkeydown" class="tsd-kind-icon">_evt<wbr>Key<wbr>Down</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_evtmousedown" class="tsd-kind-icon">_evt<wbr>Mouse<wbr>Down</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_evtmousemove" class="tsd-kind-icon">_evt<wbr>Mouse<wbr>Move</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_evtmouseup" class="tsd-kind-icon">_evt<wbr>Mouse<wbr>Up</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_evtwheel" class="tsd-kind-icon">_evt<wbr>Wheel</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_getsectionlist" class="tsd-kind-icon">_get<wbr>Section<wbr>List</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_hittestresizehandles" class="tsd-kind-icon">_hit<wbr>Test<wbr>Resize<wbr>Handles</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_oncellschanged" class="tsd-kind-icon">_on<wbr>Cells<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onmodelchanged" class="tsd-kind-icon">_on<wbr>Model<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onmodelreset" class="tsd-kind-icon">_on<wbr>Model<wbr>Reset</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onpagerequested" class="tsd-kind-icon">_on<wbr>Page<wbr>Requested</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onrendererschanged" class="tsd-kind-icon">_on<wbr>Renderers<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onsectionschanged" class="tsd-kind-icon">_on<wbr>Sections<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onsectionsmoved" class="tsd-kind-icon">_on<wbr>Sections<wbr>Moved</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onsteprequested" class="tsd-kind-icon">_on<wbr>Step<wbr>Requested</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onthumbmoved" class="tsd-kind-icon">_on<wbr>Thumb<wbr>Moved</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onviewportpaintrequest" class="tsd-kind-icon">_on<wbr>Viewport<wbr>Paint<wbr>Request</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onviewportresize" class="tsd-kind-icon">_on<wbr>Viewport<wbr>Resize</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onviewportscrollrequest" class="tsd-kind-icon">_on<wbr>Viewport<wbr>Scroll<wbr>Request</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_onviewportsectionresizerequest" class="tsd-kind-icon">_on<wbr>Viewport<wbr>Section<wbr>Resize<wbr>Request</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_paint" class="tsd-kind-icon">_paint</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_processviewportmessage" class="tsd-kind-icon">_process<wbr>Viewport<wbr>Message</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_refreshdpi" class="tsd-kind-icon">_refreshDPI</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_releasemouse" class="tsd-kind-icon">_release<wbr>Mouse</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_resizecanvasifneeded" class="tsd-kind-icon">_resize<wbr>Canvas<wbr>IfNeeded</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_resizesection" class="tsd-kind-icon">_resize<wbr>Section</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_setbasesize" class="tsd-kind-icon">_set<wbr>Base<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_syncscrollstate" class="tsd-kind-icon">_sync<wbr>Scroll<wbr>State</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-private">
+								<a href="datagrid.html#_syncviewport" class="tsd-kind-icon">_sync<wbr>Viewport</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#activate" class="tsd-kind-icon">activate</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#addclass" class="tsd-kind-icon">add<wbr>Class</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#children" class="tsd-kind-icon">children</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#clearflag" class="tsd-kind-icon">clear<wbr>Flag</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#close" class="tsd-kind-icon">close</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#contains" class="tsd-kind-icon">contains</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="datagrid.html#dispose" class="tsd-kind-icon">dispose</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#fit" class="tsd-kind-icon">fit</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#handleevent" class="tsd-kind-icon">handle<wbr>Event</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#hasclass" class="tsd-kind-icon">has<wbr>Class</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#hide" class="tsd-kind-icon">hide</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#messagehook" class="tsd-kind-icon">message<wbr>Hook</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#notifylayout" class="tsd-kind-icon">notify<wbr>Layout</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onactivaterequest" class="tsd-kind-icon">on<wbr>Activate<wbr>Request</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onafterattach" class="tsd-kind-icon">on<wbr>After<wbr>Attach</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+								<a href="datagrid.html#onafterdetach" class="tsd-kind-icon">on<wbr>After<wbr>Detach</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onafterhide" class="tsd-kind-icon">on<wbr>After<wbr>Hide</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onaftershow" class="tsd-kind-icon">on<wbr>After<wbr>Show</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+								<a href="datagrid.html#onbeforeattach" class="tsd-kind-icon">on<wbr>Before<wbr>Attach</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onbeforedetach" class="tsd-kind-icon">on<wbr>Before<wbr>Detach</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onbeforehide" class="tsd-kind-icon">on<wbr>Before<wbr>Hide</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+								<a href="datagrid.html#onbeforeshow" class="tsd-kind-icon">on<wbr>Before<wbr>Show</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onchildadded" class="tsd-kind-icon">on<wbr>Child<wbr>Added</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onchildremoved" class="tsd-kind-icon">on<wbr>Child<wbr>Removed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#oncloserequest" class="tsd-kind-icon">on<wbr>Close<wbr>Request</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onfitrequest" class="tsd-kind-icon">on<wbr>Fit<wbr>Request</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite tsd-is-protected">
+								<a href="datagrid.html#onresize" class="tsd-kind-icon">on<wbr>Resize</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="datagrid.html#onupdaterequest" class="tsd-kind-icon">on<wbr>Update<wbr>Request</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="datagrid.html#processmessage" class="tsd-kind-icon">process<wbr>Message</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#removeclass" class="tsd-kind-icon">remove<wbr>Class</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#repaint" class="tsd-kind-icon">repaint</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#resetsections" class="tsd-kind-icon">reset<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#resizesection" class="tsd-kind-icon">resize<wbr>Section</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#scrollby" class="tsd-kind-icon">scroll<wbr>By</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#scrollbypage" class="tsd-kind-icon">scroll<wbr>ByPage</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#scrollbystep" class="tsd-kind-icon">scroll<wbr>ByStep</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#scrollto" class="tsd-kind-icon">scroll<wbr>To</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datagrid.html#sectionsize" class="tsd-kind-icon">section<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#setflag" class="tsd-kind-icon">set<wbr>Flag</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#sethidden" class="tsd-kind-icon">set<wbr>Hidden</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#show" class="tsd-kind-icon">show</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#testflag" class="tsd-kind-icon">test<wbr>Flag</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#toggleclass" class="tsd-kind-icon">toggle<wbr>Class</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
+								<a href="datagrid.html#update" class="tsd-kind-icon">update</a>
+							</li>
+							<li class=" tsd-kind-object-literal tsd-parent-kind-class tsd-is-static">
+								<a href="datagrid.html#defaultstyle" class="tsd-kind-icon">default<wbr>Style</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
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+++ b/docs/api/datagrid/classes/datamodel.html
@@ -0,0 +1,645 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>DataModel | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="datamodel.html">DataModel</a>
+				</li>
+			</ul>
+			<h1>Class DataModel</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which provides the data for a data grid.
+						The namespace for the <code>DataModel</code> class statics.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>If the predefined data models are insufficient for a particular use
+					case, a custom model can be defined which derives from this class.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">DataModel</span>
+						<ul class="tsd-hierarchy">
+							<li>
+								<a href="jsonmodel.html" class="tsd-signature-type">JSONModel</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Type aliases</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="datamodel.html#metadata" class="tsd-kind-icon">Metadata</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="datamodel.html#_changed" class="tsd-kind-icon">_changed</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><a href="datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Accessors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="datamodel.html#changed" class="tsd-kind-icon">changed</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Methods</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datamodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datamodel.html#data" class="tsd-kind-icon">data</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><a href="datamodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datamodel.html#metadata-1" class="tsd-kind-icon">metadata</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="datamodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Type aliases</h2>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="cellregion" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Cell<wbr>Region</h3>
+					<div class="tsd-signature tsd-kind-icon">Cell<wbr>Region<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"body"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"corner-header"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L131">datamodel.ts:131</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the data model cell regions.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="changedargs" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Changed<wbr>Args</h3>
+					<div class="tsd-signature tsd-kind-icon">Changed<wbr>Args<span class="tsd-signature-symbol">:</span> <a href="../interfaces/datamodel.irowschangedargs.html" class="tsd-signature-type">IRowsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnschangedargs.html" class="tsd-signature-type">IColumnsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.irowsmovedargs.html" class="tsd-signature-type">IRowsMovedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnsmovedargs.html" class="tsd-signature-type">IColumnsMovedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icellschangedargs.html" class="tsd-signature-type">ICellsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.imodelresetargs.html" class="tsd-signature-type">IModelResetArgs</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L339">datamodel.ts:339</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the args objects of the <code>changed</code> signal.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="columnregion" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Column<wbr>Region</h3>
+					<div class="tsd-signature tsd-kind-icon">Column<wbr>Region<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"body"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L125">datamodel.ts:125</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the data model column regions.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="metadata" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Metadata</h3>
+					<div class="tsd-signature tsd-kind-icon">Metadata<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L137">datamodel.ts:137</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The metadata for a column in a data model.</p>
+						</div>
+					</div>
+					<div class="tsd-type-declaration">
+						<h4>Type declaration</h4>
+						<ul class="tsd-parameters">
+							<li class="tsd-parameter-index-signature">
+								<h5><span class="tsd-signature-symbol">[</span>key: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">]: </span><span class="tsd-signature-type">any</span></h5>
+							</li>
+						</ul>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="rowregion" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Row<wbr>Region</h3>
+					<div class="tsd-signature tsd-kind-icon">Row<wbr>Region<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"body"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L119">datamodel.ts:119</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the data model row regions.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_changed" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _changed</h3>
+					<div class="tsd-signature tsd-kind-icon">_changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/datamodel.irowschangedargs.html" class="tsd-signature-type">IRowsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnschangedargs.html" class="tsd-signature-type">IColumnsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.irowsmovedargs.html" class="tsd-signature-type">IRowsMovedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnsmovedargs.html" class="tsd-signature-type">IColumnsMovedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icellschangedargs.html" class="tsd-signature-type">ICellsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.imodelresetargs.html" class="tsd-signature-type">IModelResetArgs</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, DataModel.ChangedArgs&gt;(this)</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L106">datamodel.ts:106</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-static">
+					<a name="emptymetadata" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> empty<wbr>Metadata</h3>
+					<div class="tsd-signature tsd-kind-icon">empty<wbr>Metadata<span class="tsd-signature-symbol">:</span> <a href="datamodel.html#metadata" class="tsd-signature-type">Metadata</a><span class="tsd-signature-symbol"> =&nbsp;Object.freeze({})</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L143">datamodel.ts:143</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A singleton empty metadata object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Accessors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="changed" class="tsd-anchor"></a>
+					<h3>changed</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> changed<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ISignal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a><span class="tsd-signature-symbol">&gt;</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L25">datamodel.ts:25</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A signal emitted when the data model has changed.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">ISignal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a><span class="tsd-signature-symbol">&gt;</span></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Methods</h2>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="columncount" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagAbstract">Abstract</span> column<wbr>Count</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">column<wbr>Count<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="datamodel.html#columnregion" class="tsd-signature-type">ColumnRegion</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L51">datamodel.ts:51</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the column count for a region in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="datamodel.html#columnregion" class="tsd-signature-type">ColumnRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The column region of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+							<ul>
+								<li>The column count for the region.</li>
+							</ul>
+							<h4 id="notes">Notes</h4>
+							<p>This method is called often, and so should be efficient.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="data" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagAbstract">Abstract</span> data</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">data<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a>, row<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, column<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L67">datamodel.ts:67</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the data value for a cell in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The cell region of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>row: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The row index of the cell of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>column: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The column index of the cell of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">any</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-protected">
+					<a name="emitchanged" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> emit<wbr>Changed</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">emit<wbr>Changed<span class="tsd-signature-symbol">(</span>args<span class="tsd-signature-symbol">: </span><a href="datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L102">datamodel.ts:102</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Emit the <code>changed</code> signal for the data model.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>Subclass should call this method whenever the data model has
+								changed so that attached data grids can update themselves.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>args: <a href="datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="metadata-1" class="tsd-anchor"></a>
+					<h3>metadata</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">metadata<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a>, column<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="datamodel.html#metadata" class="tsd-signature-type">Metadata</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L91">datamodel.ts:91</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the metadata for a column in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The cell region of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>column: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index of the column of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="datamodel.html#metadata" class="tsd-signature-type">Metadata</a></h4>
+							<p>The metadata for the column.</p>
+							<h4 id="notes">Notes</h4>
+							<p>The returned metadata should be treated as immutable.</p>
+							<p>Models which support columnar data may reimplement this method to
+							return the metadata for a column.</p>
+							<p>The metadata can be used by custom cell renderers and cell editors
+							to customize handling of specific cell data types.</p>
+							<p>This method is called often, and so should be efficient.</p>
+							<p>The default implementation returns <code>{}</code>.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="rowcount" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagAbstract">Abstract</span> row<wbr>Count</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">row<wbr>Count<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="datamodel.html#rowregion" class="tsd-signature-type">RowRegion</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L39">datamodel.ts:39</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the row count for a region in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="datamodel.html#rowregion" class="tsd-signature-type">RowRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The row region of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+							<ul>
+								<li>The row count for the region.</li>
+							</ul>
+							<h4 id="notes">Notes</h4>
+							<p>This method is called often, and so should be efficient.</p>
+						</li>
+					</ul>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="datamodel.html#_changed" class="tsd-kind-icon">_changed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-static">
+								<a href="datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="datamodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datamodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datamodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-protected">
+								<a href="datamodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datamodel.html#metadata-1" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="datamodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
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+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/classes/graphicscontext.html b/docs/api/datagrid/classes/graphicscontext.html
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+++ b/docs/api/datagrid/classes/graphicscontext.html
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+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>GraphicsContext | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="graphicscontext.html">GraphicsContext</a>
+				</li>
+			</ul>
+			<h1>Class GraphicsContext</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>A thin caching wrapper around a 2D canvas rendering context.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>This class is mostly a transparent wrapper around a canvas rendering
+					context which improves performance when writing context state.</p>
+					<p>For best performance, avoid reading state from the <code>gc</code>. Writes are
+					cached based on the previously written value.</p>
+					<p>Unless otherwise specified, the API and semantics of this class are
+						identical to the builtin 2D canvas rendering context:
+					<a href="https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D">https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D</a></p>
+					<p>The wrapped canvas context should not be manipulated externally
+					until the wrapping <code>GraphicsContext</code> object is disposed.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">GraphicsContext</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel">
+				<h3>Implements</h3>
+				<ul class="tsd-hierarchy">
+					<li><span class="tsd-signature-type">IDisposable</span></li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Constructors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-constructor tsd-parent-kind-class"><a href="graphicscontext.html#constructor" class="tsd-kind-icon">constructor</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section tsd-is-private tsd-is-private-protected">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="graphicscontext.html#_context" class="tsd-kind-icon">_context</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="graphicscontext.html#_disposed" class="tsd-kind-icon">_disposed</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="graphicscontext.html#_state" class="tsd-kind-icon">_state</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Accessors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#fillstyle" class="tsd-kind-icon">fill<wbr>Style</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#font" class="tsd-kind-icon">font</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#globalalpha" class="tsd-kind-icon">global<wbr>Alpha</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#globalcompositeoperation" class="tsd-kind-icon">global<wbr>Composite<wbr>Operation</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#imagesmoothingenabled" class="tsd-kind-icon">image<wbr>Smoothing<wbr>Enabled</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="graphicscontext.html#isdisposed" class="tsd-kind-icon">is<wbr>Disposed</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#linecap" class="tsd-kind-icon">line<wbr>Cap</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#linedashoffset" class="tsd-kind-icon">line<wbr>Dash<wbr>Offset</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#linejoin" class="tsd-kind-icon">line<wbr>Join</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#linewidth" class="tsd-kind-icon">line<wbr>Width</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#miterlimit" class="tsd-kind-icon">miter<wbr>Limit</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#shadowblur" class="tsd-kind-icon">shadow<wbr>Blur</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#shadowcolor" class="tsd-kind-icon">shadow<wbr>Color</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#shadowoffsetx" class="tsd-kind-icon">shadow<wbr>OffsetX</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#shadowoffsety" class="tsd-kind-icon">shadow<wbr>OffsetY</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#strokestyle" class="tsd-kind-icon">stroke<wbr>Style</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#textalign" class="tsd-kind-icon">text<wbr>Align</a></li>
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="graphicscontext.html#textbaseline" class="tsd-kind-icon">text<wbr>Baseline</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Methods</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#arc" class="tsd-kind-icon">arc</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#arcto" class="tsd-kind-icon">arc<wbr>To</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#beginpath" class="tsd-kind-icon">begin<wbr>Path</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#beziercurveto" class="tsd-kind-icon">bezier<wbr>Curve<wbr>To</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#clearrect" class="tsd-kind-icon">clear<wbr>Rect</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#clip" class="tsd-kind-icon">clip</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#closepath" class="tsd-kind-icon">close<wbr>Path</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#createimagedata" class="tsd-kind-icon">create<wbr>Image<wbr>Data</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#createlineargradient" class="tsd-kind-icon">create<wbr>Linear<wbr>Gradient</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#createpattern" class="tsd-kind-icon">create<wbr>Pattern</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#createradialgradient" class="tsd-kind-icon">create<wbr>Radial<wbr>Gradient</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#dispose" class="tsd-kind-icon">dispose</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#drawfocusifneeded" class="tsd-kind-icon">draw<wbr>Focus<wbr>IfNeeded</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#drawimage" class="tsd-kind-icon">draw<wbr>Image</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#ellipse" class="tsd-kind-icon">ellipse</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#fill" class="tsd-kind-icon">fill</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#fillrect" class="tsd-kind-icon">fill<wbr>Rect</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#filltext" class="tsd-kind-icon">fill<wbr>Text</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#getimagedata" class="tsd-kind-icon">get<wbr>Image<wbr>Data</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#getlinedash" class="tsd-kind-icon">get<wbr>Line<wbr>Dash</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#ispointinpath" class="tsd-kind-icon">is<wbr>Point<wbr>InPath</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#lineto" class="tsd-kind-icon">line<wbr>To</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#measuretext" class="tsd-kind-icon">measure<wbr>Text</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#moveto" class="tsd-kind-icon">move<wbr>To</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#putimagedata" class="tsd-kind-icon">put<wbr>Image<wbr>Data</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#quadraticcurveto" class="tsd-kind-icon">quadratic<wbr>Curve<wbr>To</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#rect" class="tsd-kind-icon">rect</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#restore" class="tsd-kind-icon">restore</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#rotate" class="tsd-kind-icon">rotate</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#save" class="tsd-kind-icon">save</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#scale" class="tsd-kind-icon">scale</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#setlinedash" class="tsd-kind-icon">set<wbr>Line<wbr>Dash</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#settransform" class="tsd-kind-icon">set<wbr>Transform</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#stroke" class="tsd-kind-icon">stroke</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#strokerect" class="tsd-kind-icon">stroke<wbr>Rect</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#stroketext" class="tsd-kind-icon">stroke<wbr>Text</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#transform" class="tsd-kind-icon">transform</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="graphicscontext.html#translate" class="tsd-kind-icon">translate</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Constructors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class">
+					<a name="constructor" class="tsd-anchor"></a>
+					<h3>constructor</h3>
+					<ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">new <wbr>Graphics<wbr>Context<span class="tsd-signature-symbol">(</span>context<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">CanvasRenderingContext2D</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L31">graphicscontext.ts:31</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create a new graphics context object.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>context: <span class="tsd-signature-type">CanvasRenderingContext2D</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<div class="lead">
+											<p>The 2D canvas rendering context to wrap.</p>
+										</div>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group tsd-is-private tsd-is-private-protected">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_context" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _context</h3>
+					<div class="tsd-signature tsd-kind-icon">_context<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CanvasRenderingContext2D</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L449">graphicscontext.ts:449</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_disposed" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _disposed</h3>
+					<div class="tsd-signature tsd-kind-icon">_disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L447">graphicscontext.ts:447</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_state" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _state</h3>
+					<div class="tsd-signature tsd-kind-icon">_state<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">State</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L448">graphicscontext.ts:448</a></li>
+						</ul>
+					</aside>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Accessors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="fillstyle" class="tsd-anchor"></a>
+					<h3>fill<wbr>Style</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> fillStyle<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasGradient</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasPattern</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> fillStyle<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasGradient</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasPattern</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L62">graphicscontext.ts:62</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span>
+								<span class="tsd-signature-symbol"> | </span>
+								<span class="tsd-signature-type">CanvasGradient</span>
+								<span class="tsd-signature-symbol"> | </span>
+								<span class="tsd-signature-type">CanvasPattern</span>
+							</h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L66">graphicscontext.ts:66</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasGradient</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasPattern</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="font" class="tsd-anchor"></a>
+					<h3>font</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> font<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> font<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L84">graphicscontext.ts:84</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L88">graphicscontext.ts:88</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="globalalpha" class="tsd-anchor"></a>
+					<h3>global<wbr>Alpha</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> globalAlpha<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> globalAlpha<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L227">graphicscontext.ts:227</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L231">graphicscontext.ts:231</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="globalcompositeoperation" class="tsd-anchor"></a>
+					<h3>global<wbr>Composite<wbr>Operation</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> globalCompositeOperation<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> globalCompositeOperation<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L238">graphicscontext.ts:238</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L242">graphicscontext.ts:242</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="imagesmoothingenabled" class="tsd-anchor"></a>
+					<h3>image<wbr>Smoothing<wbr>Enabled</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> imageSmoothingEnabled<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> imageSmoothingEnabled<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L216">graphicscontext.ts:216</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L220">graphicscontext.ts:220</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">boolean</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="isdisposed" class="tsd-anchor"></a>
+					<h3>is<wbr>Disposed</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> isDisposed<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L58">graphicscontext.ts:58</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="linecap" class="tsd-anchor"></a>
+					<h3>line<wbr>Cap</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> lineCap<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> lineCap<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L117">graphicscontext.ts:117</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L121">graphicscontext.ts:121</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="linedashoffset" class="tsd-anchor"></a>
+					<h3>line<wbr>Dash<wbr>Offset</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> lineDashOffset<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> lineDashOffset<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L128">graphicscontext.ts:128</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L132">graphicscontext.ts:132</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="linejoin" class="tsd-anchor"></a>
+					<h3>line<wbr>Join</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> lineJoin<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> lineJoin<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L139">graphicscontext.ts:139</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L143">graphicscontext.ts:143</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="linewidth" class="tsd-anchor"></a>
+					<h3>line<wbr>Width</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> lineWidth<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> lineWidth<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L150">graphicscontext.ts:150</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L154">graphicscontext.ts:154</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="miterlimit" class="tsd-anchor"></a>
+					<h3>miter<wbr>Limit</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> miterLimit<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> miterLimit<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L161">graphicscontext.ts:161</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L165">graphicscontext.ts:165</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="shadowblur" class="tsd-anchor"></a>
+					<h3>shadow<wbr>Blur</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> shadowBlur<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> shadowBlur<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L172">graphicscontext.ts:172</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L176">graphicscontext.ts:176</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="shadowcolor" class="tsd-anchor"></a>
+					<h3>shadow<wbr>Color</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> shadowColor<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> shadowColor<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L183">graphicscontext.ts:183</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L187">graphicscontext.ts:187</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="shadowoffsetx" class="tsd-anchor"></a>
+					<h3>shadow<wbr>OffsetX</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> shadowOffsetX<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> shadowOffsetX<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L194">graphicscontext.ts:194</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L198">graphicscontext.ts:198</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="shadowoffsety" class="tsd-anchor"></a>
+					<h3>shadow<wbr>OffsetY</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> shadowOffsetY<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> shadowOffsetY<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L205">graphicscontext.ts:205</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L209">graphicscontext.ts:209</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="strokestyle" class="tsd-anchor"></a>
+					<h3>stroke<wbr>Style</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> strokeStyle<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasGradient</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasPattern</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> strokeStyle<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasGradient</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasPattern</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L73">graphicscontext.ts:73</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span>
+								<span class="tsd-signature-symbol"> | </span>
+								<span class="tsd-signature-type">CanvasGradient</span>
+								<span class="tsd-signature-symbol"> | </span>
+								<span class="tsd-signature-type">CanvasPattern</span>
+							</h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L77">graphicscontext.ts:77</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasGradient</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">CanvasPattern</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="textalign" class="tsd-anchor"></a>
+					<h3>text<wbr>Align</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> textAlign<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> textAlign<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L95">graphicscontext.ts:95</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L99">graphicscontext.ts:99</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="textbaseline" class="tsd-anchor"></a>
+					<h3>text<wbr>Baseline</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> textBaseline<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> textBaseline<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L106">graphicscontext.ts:106</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L110">graphicscontext.ts:110</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Methods</h2>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="arc" class="tsd-anchor"></a>
+					<h3>arc</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">arc<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, radius<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, startAngle<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, endAngle<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, anticlockwise<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L316">graphicscontext.ts:316</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>radius: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>startAngle: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>endAngle: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> anticlockwise: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="arcto" class="tsd-anchor"></a>
+					<h3>arc<wbr>To</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">arc<wbr>To<span class="tsd-signature-symbol">(</span>x1<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y1<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, x2<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y2<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, radius<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L324">graphicscontext.ts:324</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x1: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y1: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>x2: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y2: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>radius: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="beginpath" class="tsd-anchor"></a>
+					<h3>begin<wbr>Path</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">begin<wbr>Path<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L298">graphicscontext.ts:298</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="beziercurveto" class="tsd-anchor"></a>
+					<h3>bezier<wbr>Curve<wbr>To</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">bezier<wbr>Curve<wbr>To<span class="tsd-signature-symbol">(</span>cp1x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, cp1y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, cp2x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, cp2y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L328">graphicscontext.ts:328</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>cp1x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>cp1y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>cp2x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>cp2y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="clearrect" class="tsd-anchor"></a>
+					<h3>clear<wbr>Rect</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">clear<wbr>Rect<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L376">graphicscontext.ts:376</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>w: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>h: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="clip" class="tsd-anchor"></a>
+					<h3>clip</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">clip<span class="tsd-signature-symbol">(</span>fillRule<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">CanvasFillRule</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L356">graphicscontext.ts:356</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fillRule: <span class="tsd-signature-type">CanvasFillRule</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="closepath" class="tsd-anchor"></a>
+					<h3>close<wbr>Path</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">close<wbr>Path<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L302">graphicscontext.ts:302</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="createimagedata" class="tsd-anchor"></a>
+					<h3>create<wbr>Image<wbr>Data</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">create<wbr>Image<wbr>Data<span class="tsd-signature-symbol">(</span>imageData<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ImageData</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ImageData</span></li>
+						<li class="tsd-signature tsd-kind-icon">create<wbr>Image<wbr>Data<span class="tsd-signature-symbol">(</span>sw<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, sh<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ImageData</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L420">graphicscontext.ts:420</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>imageData: <span class="tsd-signature-type">ImageData</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">ImageData</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L421">graphicscontext.ts:421</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>sw: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>sh: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">ImageData</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="createlineargradient" class="tsd-anchor"></a>
+					<h3>create<wbr>Linear<wbr>Gradient</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">create<wbr>Linear<wbr>Gradient<span class="tsd-signature-symbol">(</span>x0<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y0<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, x1<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y1<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">CanvasGradient</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L408">graphicscontext.ts:408</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x0: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y0: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>x1: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y1: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">CanvasGradient</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="createpattern" class="tsd-anchor"></a>
+					<h3>create<wbr>Pattern</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">create<wbr>Pattern<span class="tsd-signature-symbol">(</span>image<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">HTMLImageElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLCanvasElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLVideoElement</span>, repetition<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">CanvasPattern</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L416">graphicscontext.ts:416</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>image: <span class="tsd-signature-type">HTMLImageElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLCanvasElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLVideoElement</span></h5>
+								</li>
+								<li>
+									<h5>repetition: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">CanvasPattern</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="createradialgradient" class="tsd-anchor"></a>
+					<h3>create<wbr>Radial<wbr>Gradient</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">create<wbr>Radial<wbr>Gradient<span class="tsd-signature-symbol">(</span>x0<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y0<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, r0<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, x1<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y1<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, r1<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">CanvasGradient</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L412">graphicscontext.ts:412</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x0: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y0: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>r0: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>x1: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y1: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>r1: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">CanvasGradient</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="dispose" class="tsd-anchor"></a>
+					<h3>dispose</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">dispose<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L42">graphicscontext.ts:42</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="drawfocusifneeded" class="tsd-anchor"></a>
+					<h3>draw<wbr>Focus<wbr>IfNeeded</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">draw<wbr>Focus<wbr>IfNeeded<span class="tsd-signature-symbol">(</span>element<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">Element</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L443">graphicscontext.ts:443</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>element: <span class="tsd-signature-type">Element</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="drawimage" class="tsd-anchor"></a>
+					<h3>draw<wbr>Image</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">draw<wbr>Image<span class="tsd-signature-symbol">(</span>image<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">HTMLImageElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLCanvasElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLVideoElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">ImageBitmap</span>, dstX<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dstY<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+						<li class="tsd-signature tsd-kind-icon">draw<wbr>Image<span class="tsd-signature-symbol">(</span>image<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">HTMLImageElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLCanvasElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLVideoElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">ImageBitmap</span>, dstX<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dstY<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dstW<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dstH<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+						<li class="tsd-signature tsd-kind-icon">draw<wbr>Image<span class="tsd-signature-symbol">(</span>image<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">HTMLImageElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLCanvasElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLVideoElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">ImageBitmap</span>, srcX<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, srcY<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, srcW<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, srcH<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dstX<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dstY<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dstW<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dstH<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L436">graphicscontext.ts:436</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>image: <span class="tsd-signature-type">HTMLImageElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLCanvasElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLVideoElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">ImageBitmap</span></h5>
+								</li>
+								<li>
+									<h5>dstX: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dstY: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L437">graphicscontext.ts:437</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>image: <span class="tsd-signature-type">HTMLImageElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLCanvasElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLVideoElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">ImageBitmap</span></h5>
+								</li>
+								<li>
+									<h5>dstX: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dstY: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dstW: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dstH: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L438">graphicscontext.ts:438</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>image: <span class="tsd-signature-type">HTMLImageElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLCanvasElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">HTMLVideoElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">ImageBitmap</span></h5>
+								</li>
+								<li>
+									<h5>srcX: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>srcY: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>srcW: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>srcH: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dstX: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dstY: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dstW: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dstH: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="ellipse" class="tsd-anchor"></a>
+					<h3>ellipse</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">ellipse<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, radiusX<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, radiusY<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, rotation<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, startAngle<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, endAngle<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, anticlockwise<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L332">graphicscontext.ts:332</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>radiusX: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>radiusY: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>rotation: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>startAngle: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>endAngle: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> anticlockwise: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="fill" class="tsd-anchor"></a>
+					<h3>fill</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">fill<span class="tsd-signature-symbol">(</span>fillRule<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">CanvasFillRule</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L364">graphicscontext.ts:364</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fillRule: <span class="tsd-signature-type">CanvasFillRule</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="fillrect" class="tsd-anchor"></a>
+					<h3>fill<wbr>Rect</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">fill<wbr>Rect<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L380">graphicscontext.ts:380</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>w: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>h: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="filltext" class="tsd-anchor"></a>
+					<h3>fill<wbr>Text</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">fill<wbr>Text<span class="tsd-signature-symbol">(</span>text<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, maxWidth<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L384">graphicscontext.ts:384</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>text: <span class="tsd-signature-type">string</span></h5>
+								</li>
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> maxWidth: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="getimagedata" class="tsd-anchor"></a>
+					<h3>get<wbr>Image<wbr>Data</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">get<wbr>Image<wbr>Data<span class="tsd-signature-symbol">(</span>sx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, sy<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, sw<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, sh<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ImageData</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L426">graphicscontext.ts:426</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>sx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>sy: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>sw: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>sh: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">ImageData</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="getlinedash" class="tsd-anchor"></a>
+					<h3>get<wbr>Line<wbr>Dash</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">get<wbr>Line<wbr>Dash<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">[]</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L249">graphicscontext.ts:249</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">[]</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="ispointinpath" class="tsd-anchor"></a>
+					<h3>is<wbr>Point<wbr>InPath</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">is<wbr>Point<wbr>InPath<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, fillRule<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">CanvasFillRule</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L306">graphicscontext.ts:306</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> fillRule: <span class="tsd-signature-type">CanvasFillRule</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="lineto" class="tsd-anchor"></a>
+					<h3>line<wbr>To</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">line<wbr>To<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L340">graphicscontext.ts:340</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="measuretext" class="tsd-anchor"></a>
+					<h3>measure<wbr>Text</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">measure<wbr>Text<span class="tsd-signature-symbol">(</span>text<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">TextMetrics</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L404">graphicscontext.ts:404</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>text: <span class="tsd-signature-type">string</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">TextMetrics</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="moveto" class="tsd-anchor"></a>
+					<h3>move<wbr>To</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">move<wbr>To<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L344">graphicscontext.ts:344</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="putimagedata" class="tsd-anchor"></a>
+					<h3>put<wbr>Image<wbr>Data</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">put<wbr>Image<wbr>Data<span class="tsd-signature-symbol">(</span>imagedata<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ImageData</span>, dx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dy<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+						<li class="tsd-signature tsd-kind-icon">put<wbr>Image<wbr>Data<span class="tsd-signature-symbol">(</span>imagedata<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ImageData</span>, dx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dy<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dirtyX<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dirtyY<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dirtyWidth<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dirtyHeight<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L430">graphicscontext.ts:430</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>imagedata: <span class="tsd-signature-type">ImageData</span></h5>
+								</li>
+								<li>
+									<h5>dx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dy: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L431">graphicscontext.ts:431</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>imagedata: <span class="tsd-signature-type">ImageData</span></h5>
+								</li>
+								<li>
+									<h5>dx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dy: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dirtyX: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dirtyY: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dirtyWidth: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dirtyHeight: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="quadraticcurveto" class="tsd-anchor"></a>
+					<h3>quadratic<wbr>Curve<wbr>To</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">quadratic<wbr>Curve<wbr>To<span class="tsd-signature-symbol">(</span>cpx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, cpy<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L348">graphicscontext.ts:348</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>cpx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>cpy: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="rect" class="tsd-anchor"></a>
+					<h3>rect</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">rect<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L352">graphicscontext.ts:352</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>w: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>h: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="restore" class="tsd-anchor"></a>
+					<h3>restore</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">restore<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L285">graphicscontext.ts:285</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="rotate" class="tsd-anchor"></a>
+					<h3>rotate</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">rotate<span class="tsd-signature-symbol">(</span>angle<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L257">graphicscontext.ts:257</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>angle: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="save" class="tsd-anchor"></a>
+					<h3>save</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">save<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L277">graphicscontext.ts:277</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="scale" class="tsd-anchor"></a>
+					<h3>scale</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">scale<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L261">graphicscontext.ts:261</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="setlinedash" class="tsd-anchor"></a>
+					<h3>set<wbr>Line<wbr>Dash</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">set<wbr>Line<wbr>Dash<span class="tsd-signature-symbol">(</span>segments<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L253">graphicscontext.ts:253</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>segments: <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">[]</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="settransform" class="tsd-anchor"></a>
+					<h3>set<wbr>Transform</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">set<wbr>Transform<span class="tsd-signature-symbol">(</span>m11<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, m12<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, m21<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, m22<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dy<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L273">graphicscontext.ts:273</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>m11: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>m12: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>m21: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>m22: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dy: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="stroke" class="tsd-anchor"></a>
+					<h3>stroke</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">stroke<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L372">graphicscontext.ts:372</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="strokerect" class="tsd-anchor"></a>
+					<h3>stroke<wbr>Rect</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">stroke<wbr>Rect<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, w<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, h<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L392">graphicscontext.ts:392</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>w: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>h: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="stroketext" class="tsd-anchor"></a>
+					<h3>stroke<wbr>Text</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">stroke<wbr>Text<span class="tsd-signature-symbol">(</span>text<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, maxWidth<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L396">graphicscontext.ts:396</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>text: <span class="tsd-signature-type">string</span></h5>
+								</li>
+								<li>
+									<h5>x: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> maxWidth: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="transform" class="tsd-anchor"></a>
+					<h3>transform</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">transform<span class="tsd-signature-symbol">(</span>m11<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, m12<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, m21<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, m22<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dx<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, dy<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L265">graphicscontext.ts:265</a></li>
+								</ul>
+							</aside>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>m11: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>m12: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>m21: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>m22: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dx: <span class="tsd-signature-type">number</span></h5>
+								</li>
+								<li>
+									<h5>dy: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="translate" class="tsd-anchor"></a>
+					<h3>translate</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">translate<span class="tsd-signature-symbol">(</span>x<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, y<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/graphicscontext.ts#L269">graphicscontext.ts:269</a></li>
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+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
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+									<h5>x: <span class="tsd-signature-type">number</span></h5>
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+								<li>
+									<h5>y: <span class="tsd-signature-type">number</span></h5>
+								</li>
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+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
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+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
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+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+						<ul>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="graphicscontext.html#constructor" class="tsd-kind-icon">constructor</a>
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+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="graphicscontext.html#_context" class="tsd-kind-icon">_context</a>
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+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="graphicscontext.html#_disposed" class="tsd-kind-icon">_disposed</a>
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+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="graphicscontext.html#_state" class="tsd-kind-icon">_state</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#fillstyle" class="tsd-kind-icon">fill<wbr>Style</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#font" class="tsd-kind-icon">font</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#globalalpha" class="tsd-kind-icon">global<wbr>Alpha</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#globalcompositeoperation" class="tsd-kind-icon">global<wbr>Composite<wbr>Operation</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#imagesmoothingenabled" class="tsd-kind-icon">image<wbr>Smoothing<wbr>Enabled</a>
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+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="graphicscontext.html#isdisposed" class="tsd-kind-icon">is<wbr>Disposed</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#linecap" class="tsd-kind-icon">line<wbr>Cap</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#linedashoffset" class="tsd-kind-icon">line<wbr>Dash<wbr>Offset</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#linejoin" class="tsd-kind-icon">line<wbr>Join</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#linewidth" class="tsd-kind-icon">line<wbr>Width</a>
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+								<a href="graphicscontext.html#miterlimit" class="tsd-kind-icon">miter<wbr>Limit</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#shadowblur" class="tsd-kind-icon">shadow<wbr>Blur</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#shadowcolor" class="tsd-kind-icon">shadow<wbr>Color</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#shadowoffsetx" class="tsd-kind-icon">shadow<wbr>OffsetX</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#shadowoffsety" class="tsd-kind-icon">shadow<wbr>OffsetY</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#strokestyle" class="tsd-kind-icon">stroke<wbr>Style</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#textalign" class="tsd-kind-icon">text<wbr>Align</a>
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+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="graphicscontext.html#textbaseline" class="tsd-kind-icon">text<wbr>Baseline</a>
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+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#arc" class="tsd-kind-icon">arc</a>
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+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#arcto" class="tsd-kind-icon">arc<wbr>To</a>
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+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#beginpath" class="tsd-kind-icon">begin<wbr>Path</a>
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+								<a href="graphicscontext.html#beziercurveto" class="tsd-kind-icon">bezier<wbr>Curve<wbr>To</a>
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+								<a href="graphicscontext.html#fill" class="tsd-kind-icon">fill</a>
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+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#filltext" class="tsd-kind-icon">fill<wbr>Text</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#getimagedata" class="tsd-kind-icon">get<wbr>Image<wbr>Data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#getlinedash" class="tsd-kind-icon">get<wbr>Line<wbr>Dash</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#ispointinpath" class="tsd-kind-icon">is<wbr>Point<wbr>InPath</a>
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+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#lineto" class="tsd-kind-icon">line<wbr>To</a>
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+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#measuretext" class="tsd-kind-icon">measure<wbr>Text</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#moveto" class="tsd-kind-icon">move<wbr>To</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#putimagedata" class="tsd-kind-icon">put<wbr>Image<wbr>Data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#quadraticcurveto" class="tsd-kind-icon">quadratic<wbr>Curve<wbr>To</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#rect" class="tsd-kind-icon">rect</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#restore" class="tsd-kind-icon">restore</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#rotate" class="tsd-kind-icon">rotate</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
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+								<a href="graphicscontext.html#setlinedash" class="tsd-kind-icon">set<wbr>Line<wbr>Dash</a>
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+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#settransform" class="tsd-kind-icon">set<wbr>Transform</a>
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+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#stroke" class="tsd-kind-icon">stroke</a>
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+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#strokerect" class="tsd-kind-icon">stroke<wbr>Rect</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#stroketext" class="tsd-kind-icon">stroke<wbr>Text</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#transform" class="tsd-kind-icon">transform</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="graphicscontext.html#translate" class="tsd-kind-icon">translate</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
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+						<a href="textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
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+			</nav>
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+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
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+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
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+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
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+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
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+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
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\ No newline at end of file
diff --git a/docs/api/datagrid/classes/jsonmodel.html b/docs/api/datagrid/classes/jsonmodel.html
new file mode 100644
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--- /dev/null
+++ b/docs/api/datagrid/classes/jsonmodel.html
@@ -0,0 +1,617 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>JSONModel | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
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+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="jsonmodel.html">JSONModel</a>
+				</li>
+			</ul>
+			<h1>Class JSONModel</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>A data model implementation for in-memory JSON data.
+						The namespace for the <code>JSONModel</code> class statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<a href="datamodel.html" class="tsd-signature-type">DataModel</a>
+						<ul class="tsd-hierarchy">
+							<li>
+								<span class="target">JSONModel</span>
+							</li>
+						</ul>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Modules</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/jsonmodel.datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/jsonmodel.ifield.html" class="tsd-kind-icon">IField</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/jsonmodel.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/jsonmodel.ischema.html" class="tsd-kind-icon">ISchema</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Type aliases</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="jsonmodel.html#datasource" class="tsd-kind-icon">Data<wbr>Source</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Constructors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-constructor tsd-parent-kind-class"><a href="jsonmodel.html#constructor" class="tsd-kind-icon">constructor</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section tsd-is-private tsd-is-private-protected">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="jsonmodel.html#_bodyfields" class="tsd-kind-icon">_body<wbr>Fields</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="jsonmodel.html#_data" class="tsd-kind-icon">_data</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="jsonmodel.html#_headerfields" class="tsd-kind-icon">_header<wbr>Fields</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="jsonmodel.html#_missingvalues" class="tsd-kind-icon">_missing<wbr>Values</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section tsd-is-inherited">
+							<h3>Accessors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-get-signature tsd-parent-kind-class tsd-is-inherited"><a href="jsonmodel.html#changed" class="tsd-kind-icon">changed</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Methods</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite"><a href="jsonmodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite"><a href="jsonmodel.html#data" class="tsd-kind-icon">data</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected"><a href="jsonmodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite"><a href="jsonmodel.html#metadata" class="tsd-kind-icon">metadata</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite"><a href="jsonmodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Type aliases</h2>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="datasource" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Data<wbr>Source</h3>
+					<div class="tsd-signature tsd-kind-icon">Data<wbr>Source<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">ReadonlyJSONObject</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L227">jsonmodel.ts:227</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for a data source for a JSON data model.</p>
+						</div>
+						<p>A data source is an array of JSON object records which represent
+							the rows of the table. The keys of the records correspond to the
+						field names of the columns.</p>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Constructors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class">
+					<a name="constructor" class="tsd-anchor"></a>
+					<h3>constructor</h3>
+					<ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">new JSONModel<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">: </span><a href="../interfaces/jsonmodel.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="jsonmodel.html" class="tsd-signature-type">JSONModel</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L21">jsonmodel.ts:21</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create a data model with static JSON data.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>options: <a href="../interfaces/jsonmodel.ioptions.html" class="tsd-signature-type">IOptions</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<div class="lead">
+											<p>The options for initializing the data model.</p>
+										</div>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="jsonmodel.html" class="tsd-signature-type">JSONModel</a></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group tsd-is-private tsd-is-private-protected">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_bodyfields" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _body<wbr>Fields</h3>
+					<div class="tsd-signature tsd-kind-icon">_body<wbr>Fields<span class="tsd-signature-symbol">:</span> <a href="../interfaces/jsonmodel.ifield.html" class="tsd-signature-type">IField</a><span class="tsd-signature-symbol">[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L133">jsonmodel.ts:133</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_data" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _data</h3>
+					<div class="tsd-signature tsd-kind-icon">_data<span class="tsd-signature-symbol">:</span> <a href="jsonmodel.html#datasource" class="tsd-signature-type">DataSource</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L132">jsonmodel.ts:132</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_headerfields" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _header<wbr>Fields</h3>
+					<div class="tsd-signature tsd-kind-icon">_header<wbr>Fields<span class="tsd-signature-symbol">:</span> <a href="../interfaces/jsonmodel.ifield.html" class="tsd-signature-type">IField</a><span class="tsd-signature-symbol">[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L134">jsonmodel.ts:134</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_missingvalues" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _missing<wbr>Values</h3>
+					<div class="tsd-signature tsd-kind-icon">_missing<wbr>Values<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Private.MissingValuesMap</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L135">jsonmodel.ts:135</a></li>
+						</ul>
+					</aside>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group tsd-is-inherited">
+				<h2>Accessors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class tsd-is-inherited">
+					<a name="changed" class="tsd-anchor"></a>
+					<h3>changed</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class tsd-is-inherited">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> changed<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ISignal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a><span class="tsd-signature-symbol">&gt;</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from <a href="datamodel.html">DataModel</a>.<a href="datamodel.html#changed">changed</a></p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L25">datamodel.ts:25</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A signal emitted when the data model has changed.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">ISignal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a><span class="tsd-signature-symbol">&gt;</span></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Methods</h2>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+					<a name="columncount" class="tsd-anchor"></a>
+					<h3>column<wbr>Count</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+						<li class="tsd-signature tsd-kind-icon">column<wbr>Count<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-signature-type">ColumnRegion</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides <a href="datamodel.html">DataModel</a>.<a href="datamodel.html#columncount">columnCount</a></p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L57">jsonmodel.ts:57</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the column count for a region in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-signature-type">ColumnRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The column region of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+							<ul>
+								<li>The column count for the region.</li>
+							</ul>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+					<a name="data" class="tsd-anchor"></a>
+					<h3>data</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+						<li class="tsd-signature tsd-kind-icon">data<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a>, row<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, column<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">any</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides <a href="datamodel.html">DataModel</a>.<a href="datamodel.html#data">data</a></p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L94">jsonmodel.ts:94</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the data value for a cell in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The cell region of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>row: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The row index of the cell of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>column: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The column index of the cell of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">any</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+					<a name="emitchanged" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagProtected">Protected</span> emit<wbr>Changed</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+						<li class="tsd-signature tsd-kind-icon">emit<wbr>Changed<span class="tsd-signature-symbol">(</span>args<span class="tsd-signature-symbol">: </span><a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Inherited from <a href="datamodel.html">DataModel</a>.<a href="datamodel.html#emitchanged">emitChanged</a></p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L102">datamodel.ts:102</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Emit the <code>changed</code> signal for the data model.</p>
+								</div>
+								<h4 id="notes">Notes</h4>
+								<p>Subclass should call this method whenever the data model has
+								changed so that attached data grids can update themselves.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>args: <a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-signature-type">ChangedArgs</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+					<a name="metadata" class="tsd-anchor"></a>
+					<h3>metadata</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+						<li class="tsd-signature tsd-kind-icon">metadata<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a>, column<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="../modules/jsonmodel.datamodel.html#metadata" class="tsd-signature-type">Metadata</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides <a href="datamodel.html">DataModel</a>.<a href="datamodel.html#metadata-1">metadata</a></p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L73">jsonmodel.ts:73</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the metadata for a column in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The cell region of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>column: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index of the column of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="../modules/jsonmodel.datamodel.html#metadata" class="tsd-signature-type">Metadata</a></h4>
+							<p>The metadata for the column.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+					<a name="rowcount" class="tsd-anchor"></a>
+					<h3>row<wbr>Count</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+						<li class="tsd-signature tsd-kind-icon">row<wbr>Count<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-signature-type">RowRegion</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides <a href="datamodel.html">DataModel</a>.<a href="datamodel.html#rowcount">rowCount</a></p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L43">jsonmodel.ts:43</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the row count for a region in the data model.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-signature-type">RowRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The row region of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+							<ul>
+								<li>The row count for the region.</li>
+							</ul>
+						</li>
+					</ul>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/jsonmodel.ifield.html" class="tsd-kind-icon">IField</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/jsonmodel.ioptions.html" class="tsd-kind-icon">IOptions</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/jsonmodel.ischema.html" class="tsd-kind-icon">ISchema</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="jsonmodel.html#datasource" class="tsd-kind-icon">Data<wbr>Source</a>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="jsonmodel.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="jsonmodel.html#_bodyfields" class="tsd-kind-icon">_body<wbr>Fields</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="jsonmodel.html#_data" class="tsd-kind-icon">_data</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="jsonmodel.html#_headerfields" class="tsd-kind-icon">_header<wbr>Fields</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="jsonmodel.html#_missingvalues" class="tsd-kind-icon">_missing<wbr>Values</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class tsd-is-inherited">
+								<a href="jsonmodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="jsonmodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="jsonmodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="jsonmodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="jsonmodel.html#metadata" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="jsonmodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/classes/renderermap.html b/docs/api/datagrid/classes/renderermap.html
new file mode 100644
index 000000000..668801f1a
--- /dev/null
+++ b/docs/api/datagrid/classes/renderermap.html
@@ -0,0 +1,500 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>RendererMap | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="renderermap.html">RendererMap</a>
+				</li>
+			</ul>
+			<h1>Class RendererMap</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which manages a mapping of cell renderers.
+						The namespace for the <code>RendererMap</code> class statics.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>This class is used to configure cell renderers for a data grid.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">RendererMap</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/renderermap.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Constructors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-constructor tsd-parent-kind-class"><a href="renderermap.html#constructor" class="tsd-kind-icon">constructor</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section tsd-is-private tsd-is-private-protected">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="renderermap.html#_changed" class="tsd-kind-icon">_changed</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="renderermap.html#_entries" class="tsd-kind-icon">_entries</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="renderermap.html#_ranks" class="tsd-kind-icon">_ranks</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="renderermap.html#_renderers" class="tsd-kind-icon">_renderers</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Accessors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="renderermap.html#changed" class="tsd-kind-icon">changed</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Methods</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="renderermap.html#clear" class="tsd-kind-icon">clear</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="renderermap.html#get" class="tsd-kind-icon">get</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="renderermap.html#set" class="tsd-kind-icon">set</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Constructors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class">
+					<a name="constructor" class="tsd-anchor"></a>
+					<h3>constructor</h3>
+					<ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">new <wbr>Renderer<wbr>Map<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/renderermap.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="renderermap.html" class="tsd-signature-type">RendererMap</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L32">renderermap.ts:32</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Construct a new renderer map.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/renderermap.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<div class="lead">
+											<p>The options for initializing the map.</p>
+										</div>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="renderermap.html" class="tsd-signature-type">RendererMap</a></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group tsd-is-private tsd-is-private-protected">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_changed" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _changed</h3>
+					<div class="tsd-signature tsd-kind-icon">_changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, void&gt;(this)</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L148">renderermap.ts:148</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_entries" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _entries</h3>
+					<div class="tsd-signature tsd-kind-icon">_entries<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">MapEntry</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L147">renderermap.ts:147</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_ranks" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _ranks</h3>
+					<div class="tsd-signature tsd-kind-icon">_ranks<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Private.RankMap</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L146">renderermap.ts:146</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_renderers" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _renderers</h3>
+					<div class="tsd-signature tsd-kind-icon">_renderers<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span><span class="tsd-signature-symbol"> =&nbsp;Object.create(null)</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L149">renderermap.ts:149</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-type-declaration">
+						<h4>Type declaration</h4>
+						<ul class="tsd-parameters">
+							<li class="tsd-parameter-index-signature">
+								<h5><span class="tsd-signature-symbol">[</span>key: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">]: </span><a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a></h5>
+							</li>
+						</ul>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Accessors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="changed" class="tsd-anchor"></a>
+					<h3>changed</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> changed<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">ISignal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L45">renderermap.ts:45</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>A signal emitted when the map contents are changed.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">ISignal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Methods</h2>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="clear" class="tsd-anchor"></a>
+					<h3>clear</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">clear<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L140">renderermap.ts:140</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Remove all custom cell renderers from the map.</p>
+								</div>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="get" class="tsd-anchor"></a>
+					<h3>get</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">get<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a>, metadata<span class="tsd-signature-symbol">: </span><a href="datamodel.html#metadata" class="tsd-signature-type">Metadata</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">undefined</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L61">renderermap.ts:61</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the cell renderer to use for the given region and metadata.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The cell region of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>metadata: <a href="datamodel.html#metadata" class="tsd-signature-type">Metadata</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The data model metadata for the region.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a>
+								<span class="tsd-signature-symbol"> | </span>
+								<span class="tsd-signature-type">undefined</span>
+							</h4>
+							<p>The best matching cell renderer, or <code>undefined</code>.</p>
+							<h4 id="notes">Notes</h4>
+							<p>Non-string metadata values are ignored.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="set" class="tsd-anchor"></a>
+					<h3>set</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">set<span class="tsd-signature-symbol">(</span>region<span class="tsd-signature-symbol">: </span><a href="datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a>, metadata<span class="tsd-signature-symbol">: </span><a href="datamodel.html#metadata" class="tsd-signature-type">Metadata</a>, renderer<span class="tsd-signature-symbol">: </span><a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L108">renderermap.ts:108</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the cell renderer for a particular region and metadata.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>region: <a href="datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The cell region of interest.</p>
+									</div>
+								</li>
+								<li>
+									<h5>metadata: <a href="datamodel.html#metadata" class="tsd-signature-type">Metadata</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The metadata to match against the model.</p>
+									</div>
+								</li>
+								<li>
+									<h5>renderer: <a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The cell renderer to set in the map.</p>
+										<h4 id="notes">Notes</h4>
+										<p>The keys and values in the supplied metadata are matched against
+											the metadata supplied by the data model. The given metadata must
+											be an exact matching subset of the model metadata in order for
+										there to be a match.</p>
+										<p>Matches are ranked according the number of matched values, with
+										ties broken based on the priorty order given to the constructor.</p>
+										<p>Non-string metadata values are ignored.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/renderermap.ioptions.html" class="tsd-kind-icon">IOptions</a>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="renderermap.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="renderermap.html#_changed" class="tsd-kind-icon">_changed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="renderermap.html#_entries" class="tsd-kind-icon">_entries</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="renderermap.html#_ranks" class="tsd-kind-icon">_ranks</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="renderermap.html#_renderers" class="tsd-kind-icon">_renderers</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="renderermap.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="renderermap.html#clear" class="tsd-kind-icon">clear</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="renderermap.html#get" class="tsd-kind-icon">get</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="renderermap.html#set" class="tsd-kind-icon">set</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/classes/sectionlist.html b/docs/api/datagrid/classes/sectionlist.html
new file mode 100644
index 000000000..82357ba77
--- /dev/null
+++ b/docs/api/datagrid/classes/sectionlist.html
@@ -0,0 +1,818 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>SectionList | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="sectionlist.html">SectionList</a>
+				</li>
+			</ul>
+			<h1>Class SectionList</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which manages a collection of variable sized sections.
+						The namespace for the <code>SectionList</code> class statics.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>This class is an implementation detail. It is designed to manage
+						the variable row and column sizes for a data grid. User code will
+					not interact with this class directly.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">SectionList</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/sectionlist.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Constructors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-constructor tsd-parent-kind-class"><a href="sectionlist.html#constructor" class="tsd-kind-icon">constructor</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section tsd-is-private tsd-is-private-protected">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="sectionlist.html#_basesize" class="tsd-kind-icon">_base<wbr>Size</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="sectionlist.html#_sectioncount" class="tsd-kind-icon">_section<wbr>Count</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="sectionlist.html#_sections" class="tsd-kind-icon">_sections</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><a href="sectionlist.html#_totalsize" class="tsd-kind-icon">_total<wbr>Size</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Accessors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-accessor tsd-parent-kind-class"><a href="sectionlist.html#basesize" class="tsd-kind-icon">base<wbr>Size</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="sectionlist.html#sectioncount" class="tsd-kind-icon">section<wbr>Count</a></li>
+								<li class="tsd-kind-get-signature tsd-parent-kind-class"><a href="sectionlist.html#totalsize" class="tsd-kind-icon">total<wbr>Size</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Methods</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="sectionlist.html#clear" class="tsd-kind-icon">clear</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="sectionlist.html#insertsections" class="tsd-kind-icon">insert<wbr>Sections</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="sectionlist.html#movesections" class="tsd-kind-icon">move<wbr>Sections</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="sectionlist.html#removesections" class="tsd-kind-icon">remove<wbr>Sections</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="sectionlist.html#reset" class="tsd-kind-icon">reset</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="sectionlist.html#resizesection" class="tsd-kind-icon">resize<wbr>Section</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="sectionlist.html#sectionindex" class="tsd-kind-icon">section<wbr>Index</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="sectionlist.html#sectionoffset" class="tsd-kind-icon">section<wbr>Offset</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="sectionlist.html#sectionsize" class="tsd-kind-icon">section<wbr>Size</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Constructors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class">
+					<a name="constructor" class="tsd-anchor"></a>
+					<h3>constructor</h3>
+					<ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">new <wbr>Section<wbr>List<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">: </span><a href="../interfaces/sectionlist.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="sectionlist.html" class="tsd-signature-type">SectionList</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L22">sectionlist.ts:22</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Construct a new section list.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>options: <a href="../interfaces/sectionlist.ioptions.html" class="tsd-signature-type">IOptions</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<div class="lead">
+											<p>The options for initializing the list.</p>
+										</div>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="sectionlist.html" class="tsd-signature-type">SectionList</a></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group tsd-is-private tsd-is-private-protected">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_basesize" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _base<wbr>Size</h3>
+					<div class="tsd-signature tsd-kind-icon">_base<wbr>Size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L522">sectionlist.ts:522</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_sectioncount" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _section<wbr>Count</h3>
+					<div class="tsd-signature tsd-kind-icon">_section<wbr>Count<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L523">sectionlist.ts:523</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_sections" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _sections</h3>
+					<div class="tsd-signature tsd-kind-icon">_sections<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ISection</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L524">sectionlist.ts:524</a></li>
+						</ul>
+					</aside>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class tsd-is-private">
+					<a name="_totalsize" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagPrivate">Private</span> _total<wbr>Size</h3>
+					<div class="tsd-signature tsd-kind-icon">_total<wbr>Size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L521">sectionlist.ts:521</a></li>
+						</ul>
+					</aside>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Accessors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-accessor tsd-parent-kind-class">
+					<a name="basesize" class="tsd-anchor"></a>
+					<h3>base<wbr>Size</h3>
+					<ul class="tsd-signatures tsd-kind-accessor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> baseSize<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">set</span> baseSize<span class="tsd-signature-symbol">(</span>value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L58">sectionlist.ts:58</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Get the base size of sections in the list.</p>
+								</div>
+								<h4 id="complexity">Complexity</h4>
+								<p>Constant.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L68">sectionlist.ts:68</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Set the base size of sections in the list.</p>
+								</div>
+								<h4 id="complexity">Complexity</h4>
+								<p>Linear on the number of resized sections.</p>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>value: <span class="tsd-signature-type">number</span></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="sectioncount" class="tsd-anchor"></a>
+					<h3>section<wbr>Count</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> sectionCount<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L48">sectionlist.ts:48</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The total number of sections in the list.</p>
+								</div>
+								<h4 id="complexity">Complexity</h4>
+								<p>Constant.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-get-signature tsd-parent-kind-class">
+					<a name="totalsize" class="tsd-anchor"></a>
+					<h3>total<wbr>Size</h3>
+					<ul class="tsd-signatures tsd-kind-get-signature tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">get</span> totalSize<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L38">sectionlist.ts:38</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>The total size of all sections in the list.</p>
+								</div>
+								<h4 id="complexity">Complexity</h4>
+								<p>Constant.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Methods</h2>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="clear" class="tsd-anchor"></a>
+					<h3>clear</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">clear<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L515">sectionlist.ts:515</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Remove all sections from the list.</p>
+								</div>
+								<h4 id="complexity">Complexity</h4>
+								<p>Constant.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="insertsections" class="tsd-anchor"></a>
+					<h3>insert<wbr>Sections</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">insert<wbr>Sections<span class="tsd-signature-symbol">(</span>index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, count<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L298">sectionlist.ts:298</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Insert sections into the list.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>index: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index at which to insert the sections. This
+										value will be clamped to the bounds of the list.</p>
+									</div>
+								</li>
+								<li>
+									<h5>count: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The number of sections to insert. This method
+										is a no-op if this value is <code>&lt;= 0</code>.</p>
+										<h4 id="undefined-behavior">Undefined Behavior</h4>
+										<p>An <code>index</code> or <code>count</code> which is non-integral.</p>
+										<h4 id="complexity">Complexity</h4>
+										<p>Linear on the number of resized sections.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="movesections" class="tsd-anchor"></a>
+					<h3>move<wbr>Sections</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">move<wbr>Sections<span class="tsd-signature-symbol">(</span>index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, count<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, destination<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L412">sectionlist.ts:412</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Move sections within the list.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>index: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index of the first section to move. This method
+										is a no-op if this value is out of range.</p>
+									</div>
+								</li>
+								<li>
+									<h5>count: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The number of sections to move. This method is a
+										no-op if this value is <code>&lt;= 0</code>.</p>
+									</div>
+								</li>
+								<li>
+									<h5>destination: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The destination index for the first section.
+										This value will be clamped to the allowable range.</p>
+										<h4 id="undefined-behavior">Undefined Behavior</h4>
+										<p>An <code>index</code>, <code>count</code>, or <code>destination</code> which is non-integral.</p>
+										<h4 id="complexity">Complexity</h4>
+										<p>Linear on the number of moved resized sections.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="removesections" class="tsd-anchor"></a>
+					<h3>remove<wbr>Sections</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">remove<wbr>Sections<span class="tsd-signature-symbol">(</span>index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, count<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L343">sectionlist.ts:343</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Remove sections from the list.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>index: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index of the first section to remove. This
+										method is a no-op if this value is out of range.</p>
+									</div>
+								</li>
+								<li>
+									<h5>count: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The number of sections to remove. This method
+										is a no-op if this value is <code>&lt;= 0</code>.</p>
+										<h4 id="undefined-behavior">Undefined Behavior</h4>
+										<p>An <code>index</code> or <code>count</code> which is non-integral.</p>
+										<h4 id="complexity">Complexity</h4>
+										<p>Linear on the number of resized sections.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="reset" class="tsd-anchor"></a>
+					<h3>reset</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">reset<span class="tsd-signature-symbol">(</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L504">sectionlist.ts:504</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Reset all modified sections to the base size.</p>
+								</div>
+								<h4 id="complexity">Complexity</h4>
+								<p>Constant.</p>
+							</div>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="resizesection" class="tsd-anchor"></a>
+					<h3>resize<wbr>Section</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">resize<wbr>Section<span class="tsd-signature-symbol">(</span>index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span>, size<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L244">sectionlist.ts:244</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Resize a section in the list.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>index: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index of the section to resize. This method
+										is a no-op if this value is out of range.</p>
+									</div>
+								</li>
+								<li>
+									<h5>size: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The new size of the section. This value will be
+										clamped to an integer <code>&gt;= 0</code>.</p>
+										<h4 id="undefined-behavior">Undefined Behavior</h4>
+										<p>An <code>index</code> which is non-integral.</p>
+										<h4 id="complexity">Complexity</h4>
+										<p>Linear on the number of resized sections.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="sectionindex" class="tsd-anchor"></a>
+					<h3>section<wbr>Index</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">section<wbr>Index<span class="tsd-signature-symbol">(</span>offset<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L118">sectionlist.ts:118</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Find the index of the section which covers the given offset.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>offset: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The offset of the section of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+							<p>The index of the section which covers the given offset,
+							or <code>-1</code> if the offset is out of range.</p>
+							<h4 id="complexity">Complexity</h4>
+							<p>Logarithmic on the number of resized sections.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="sectionoffset" class="tsd-anchor"></a>
+					<h3>section<wbr>Offset</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">section<wbr>Offset<span class="tsd-signature-symbol">(</span>index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L162">sectionlist.ts:162</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Find the offset of the section at the given index.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>index: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index of the section of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+							<p>The offset of the section at the given index, or <code>-1</code>
+							if the index is out of range.</p>
+							<h4 id="undefined-behavior">Undefined Behavior</h4>
+							<p>An <code>index</code> which is non-integral.</p>
+							<h4 id="complexity">Complexity</h4>
+							<p>Logarithmic on the number of resized sections.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="sectionsize" class="tsd-anchor"></a>
+					<h3>section<wbr>Size</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">section<wbr>Size<span class="tsd-signature-symbol">(</span>index<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L206">sectionlist.ts:206</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Find the size of the section at the given index.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>index: <span class="tsd-signature-type">number</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The index of the section of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+							<p>The size of the section at the given index, or <code>-1</code>
+							if the index is out of range.</p>
+							<h4 id="undefined-behavior">Undefined Behavior</h4>
+							<p>An <code>index</code> which is non-integral.</p>
+							<h4 id="complexity">Complexity</h4>
+							<p>Logarithmic on the number of resized sections.</p>
+						</li>
+					</ul>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/sectionlist.ioptions.html" class="tsd-kind-icon">IOptions</a>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="sectionlist.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="sectionlist.html#_basesize" class="tsd-kind-icon">_base<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="sectionlist.html#_sectioncount" class="tsd-kind-icon">_section<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="sectionlist.html#_sections" class="tsd-kind-icon">_sections</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="sectionlist.html#_totalsize" class="tsd-kind-icon">_total<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="sectionlist.html#basesize" class="tsd-kind-icon">base<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="sectionlist.html#sectioncount" class="tsd-kind-icon">section<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="sectionlist.html#totalsize" class="tsd-kind-icon">total<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="sectionlist.html#clear" class="tsd-kind-icon">clear</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="sectionlist.html#insertsections" class="tsd-kind-icon">insert<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="sectionlist.html#movesections" class="tsd-kind-icon">move<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="sectionlist.html#removesections" class="tsd-kind-icon">remove<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="sectionlist.html#reset" class="tsd-kind-icon">reset</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="sectionlist.html#resizesection" class="tsd-kind-icon">resize<wbr>Section</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="sectionlist.html#sectionindex" class="tsd-kind-icon">section<wbr>Index</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="sectionlist.html#sectionoffset" class="tsd-kind-icon">section<wbr>Offset</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="sectionlist.html#sectionsize" class="tsd-kind-icon">section<wbr>Size</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/classes/textrenderer.html b/docs/api/datagrid/classes/textrenderer.html
new file mode 100644
index 000000000..91cf9bc20
--- /dev/null
+++ b/docs/api/datagrid/classes/textrenderer.html
@@ -0,0 +1,1079 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>TextRenderer | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="textrenderer.html">TextRenderer</a>
+				</li>
+			</ul>
+			<h1>Class TextRenderer</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>A cell renderer which renders data values as text.
+						The namespace for the <code>TextRenderer</code> class statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<a href="cellrenderer.html" class="tsd-signature-type">CellRenderer</a>
+						<ul class="tsd-hierarchy">
+							<li>
+								<span class="target">TextRenderer</span>
+							</li>
+						</ul>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Modules</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formatdate.html" class="tsd-kind-icon">format<wbr>Date</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formatexponential.html" class="tsd-kind-icon">format<wbr>Exponential</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formatfixed.html" class="tsd-kind-icon">format<wbr>Fixed</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formatgeneric.html" class="tsd-kind-icon">format<wbr>Generic</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formatisodatetime.html" class="tsd-kind-icon">formatISODate<wbr>Time</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formatintldatetime.html" class="tsd-kind-icon">format<wbr>Intl<wbr>Date<wbr>Time</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formatintlnumber.html" class="tsd-kind-icon">format<wbr>Intl<wbr>Number</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formatprecision.html" class="tsd-kind-icon">format<wbr>Precision</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formattime.html" class="tsd-kind-icon">format<wbr>Time</a></li>
+								<li class="tsd-kind-module tsd-parent-kind-class"><a href="../modules/textrenderer.formatutcdatetime.html" class="tsd-kind-icon">formatUTCDate<wbr>Time</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-class"><a href="../interfaces/textrenderer.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Type aliases</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatfunc" class="tsd-kind-icon">Format<wbr>Func</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#horizontalalignment" class="tsd-kind-icon">Horizontal<wbr>Alignment</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#verticalalignment" class="tsd-kind-icon">Vertical<wbr>Alignment</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Constructors</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-constructor tsd-parent-kind-class"><a href="textrenderer.html#constructor" class="tsd-kind-icon">constructor</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-class"><a href="textrenderer.html#backgroundcolor" class="tsd-kind-icon">background<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class"><a href="textrenderer.html#font" class="tsd-kind-icon">font</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class"><a href="textrenderer.html#format" class="tsd-kind-icon">format</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class"><a href="textrenderer.html#horizontalalignment-1" class="tsd-kind-icon">horizontal<wbr>Alignment</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class"><a href="textrenderer.html#textcolor" class="tsd-kind-icon">text<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-class"><a href="textrenderer.html#verticalalignment-1" class="tsd-kind-icon">vertical<wbr>Alignment</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Methods</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="textrenderer.html#drawbackground" class="tsd-kind-icon">draw<wbr>Background</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class"><a href="textrenderer.html#drawtext" class="tsd-kind-icon">draw<wbr>Text</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite"><a href="textrenderer.html#paint" class="tsd-kind-icon">paint</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-overwrite"><a href="textrenderer.html#prepare" class="tsd-kind-icon">prepare</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatdate-1" class="tsd-kind-icon">format<wbr>Date</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatexponential-1" class="tsd-kind-icon">format<wbr>Exponential</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatfixed-1" class="tsd-kind-icon">format<wbr>Fixed</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatgeneric-1" class="tsd-kind-icon">format<wbr>Generic</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatisodatetime-1" class="tsd-kind-icon">formatISODate<wbr>Time</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatintldatetime-1" class="tsd-kind-icon">format<wbr>Intl<wbr>Date<wbr>Time</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatintlnumber-1" class="tsd-kind-icon">format<wbr>Intl<wbr>Number</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatprecision-1" class="tsd-kind-icon">format<wbr>Precision</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formattime-1" class="tsd-kind-icon">format<wbr>Time</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#formatutcdatetime-1" class="tsd-kind-icon">formatUTCDate<wbr>Time</a></li>
+								<li class="tsd-kind-method tsd-parent-kind-class tsd-is-static"><a href="textrenderer.html#measurefontheight" class="tsd-kind-icon">measure<wbr>Font<wbr>Height</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Type aliases</h2>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="formatfunc" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Format<wbr>Func</h3>
+					<div class="tsd-signature tsd-kind-icon">Format<wbr>Func<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configfunc" class="tsd-signature-type">ConfigFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L308">textrenderer.ts:308</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for a format function.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="horizontalalignment" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Horizontal<wbr>Alignment</h3>
+					<div class="tsd-signature tsd-kind-icon">Horizontal<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L254">textrenderer.ts:254</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the supported horizontal alignment modes.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+					<a name="verticalalignment" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> Vertical<wbr>Alignment</h3>
+					<div class="tsd-signature tsd-kind-icon">Vertical<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"top"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"bottom"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L248">textrenderer.ts:248</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the supported vertical alignment modes.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Constructors</h2>
+				<section class="tsd-panel tsd-member tsd-kind-constructor tsd-parent-kind-class">
+					<a name="constructor" class="tsd-anchor"></a>
+					<h3>constructor</h3>
+					<ul class="tsd-signatures tsd-kind-constructor tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">new <wbr>Text<wbr>Renderer<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html" class="tsd-signature-type">TextRenderer</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L21">textrenderer.ts:21</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Construct a new text renderer.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<div class="lead">
+											<p>The options for initializing the renderer.</p>
+										</div>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html" class="tsd-signature-type">TextRenderer</a></h4>
+						</li>
+					</ul>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class">
+					<a name="backgroundcolor" class="tsd-anchor"></a>
+					<h3>background<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">background<wbr>Color<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L50">textrenderer.ts:50</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The CSS color for the cell background.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class">
+					<a name="font" class="tsd-anchor"></a>
+					<h3>font</h3>
+					<div class="tsd-signature tsd-kind-icon">font<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L40">textrenderer.ts:40</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The CSS shorthand font for drawing the text.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class">
+					<a name="format" class="tsd-anchor"></a>
+					<h3>format</h3>
+					<div class="tsd-signature tsd-kind-icon">format<span class="tsd-signature-symbol">:</span> <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L65">textrenderer.ts:65</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The format function for the cell value.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class">
+					<a name="horizontalalignment-1" class="tsd-anchor"></a>
+					<h3>horizontal<wbr>Alignment</h3>
+					<div class="tsd-signature tsd-kind-icon">horizontal<wbr>Alignment<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><a href="textrenderer.html#horizontalalignment" class="tsd-signature-type">HorizontalAlignment</a><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L60">textrenderer.ts:60</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The horizontal alignment for the cell text.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class">
+					<a name="textcolor" class="tsd-anchor"></a>
+					<h3>text<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">text<wbr>Color<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L45">textrenderer.ts:45</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The CSS color for drawing the text.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-class">
+					<a name="verticalalignment-1" class="tsd-anchor"></a>
+					<h3>vertical<wbr>Alignment</h3>
+					<div class="tsd-signature tsd-kind-icon">vertical<wbr>Alignment<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><a href="textrenderer.html#verticalalignment" class="tsd-signature-type">VerticalAlignment</a><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L55">textrenderer.ts:55</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The vertical alignment for the cell text.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Methods</h2>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="drawbackground" class="tsd-anchor"></a>
+					<h3>draw<wbr>Background</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">draw<wbr>Background<span class="tsd-signature-symbol">(</span>gc<span class="tsd-signature-symbol">: </span><a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a>, config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L124">textrenderer.ts:124</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the background for the cell.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>gc: <a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The graphics context to use for drawing.</p>
+									</div>
+								</li>
+								<li>
+									<h5>config: <a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The configuration data for the cell.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class">
+					<a name="drawtext" class="tsd-anchor"></a>
+					<h3>draw<wbr>Text</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
+						<li class="tsd-signature tsd-kind-icon">draw<wbr>Text<span class="tsd-signature-symbol">(</span>gc<span class="tsd-signature-symbol">: </span><a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a>, config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L145">textrenderer.ts:145</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Draw the text for the cell.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>gc: <a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The graphics context to use for drawing.</p>
+									</div>
+								</li>
+								<li>
+									<h5>config: <a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The configuration data for the cell.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+					<a name="paint" class="tsd-anchor"></a>
+					<h3>paint</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+						<li class="tsd-signature tsd-kind-icon">paint<span class="tsd-signature-symbol">(</span>gc<span class="tsd-signature-symbol">: </span><a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a>, config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides <a href="cellrenderer.html">CellRenderer</a>.<a href="cellrenderer.html#paint">paint</a></p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L74">textrenderer.ts:74</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Paint the content for a cell.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>gc: <a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The graphics context to use for drawing.</p>
+									</div>
+								</li>
+								<li>
+									<h5>config: <a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The configuration data for the cell.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+					<a name="prepare" class="tsd-anchor"></a>
+					<h3>prepare</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+						<li class="tsd-signature tsd-kind-icon">prepare<span class="tsd-signature-symbol">(</span>gc<span class="tsd-signature-symbol">: </span><a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a>, config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icolumnconfig.html" class="tsd-signature-type">IColumnConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<p>Overrides <a href="cellrenderer.html">CellRenderer</a>.<a href="cellrenderer.html#prepare">prepare</a></p>
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L90">textrenderer.ts:90</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Prepare the graphics context for drawing a column of cells.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>gc: <a href="graphicscontext.html" class="tsd-signature-type">GraphicsContext</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The graphics context to prepare.</p>
+									</div>
+								</li>
+								<li>
+									<h5>config: <a href="../interfaces/cellrenderer.icolumnconfig.html" class="tsd-signature-type">IColumnConfig</a></h5>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatdate-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> format<wbr>Date</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">format<wbr>Date<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formatdate.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L578">textrenderer.ts:578</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create a date format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formatdate.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new date format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses <code>Date.toDateString()</code> to format the values.</p>
+							<p>If a value is not a <code>Date</code> object, <code>new Date(value)</code> is used to
+							coerce the value to a date.</p>
+							<p>The <code>formatIntlDateTime()</code> formatter is more flexible, but slower.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatexponential-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> format<wbr>Exponential</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">format<wbr>Exponential<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formatexponential.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L467">textrenderer.ts:467</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create a scientific notation format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formatexponential.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new scientific notation format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses the builtin <code>Number()</code> and <code>toExponential()</code>
+							to coerce values.</p>
+							<p>The <code>formatIntlNumber()</code> formatter is more flexible, but slower.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatfixed-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> format<wbr>Fixed</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">format<wbr>Fixed<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formatfixed.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L365">textrenderer.ts:365</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create a fixed decimal format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formatfixed.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new fixed decimal format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses the builtin <code>Number()</code> and <code>toFixed()</code> to
+							coerce values.</p>
+							<p>The <code>formatIntlNumber()</code> formatter is more flexible, but slower.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatgeneric-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> format<wbr>Generic</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">format<wbr>Generic<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formatgeneric.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L322">textrenderer.ts:322</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create a generic text format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formatgeneric.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new generic text format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses the builtin <code>String()</code> to coerce any value
+							to a string.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatisodatetime-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> formatISODate<wbr>Time</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">formatISODate<wbr>Time<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formatisodatetime.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L674">textrenderer.ts:674</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create an ISO datetime format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formatisodatetime.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new ISO datetime format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses <code>Date.toISOString()</code> to format the values.</p>
+							<p>If a value is not a <code>Date</code> object, <code>new Date(value)</code> is used to
+							coerce the value to a date.</p>
+							<p>The <code>formatIntlDateTime()</code> formatter is more flexible, but slower.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatintldatetime-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> format<wbr>Intl<wbr>Date<wbr>Time</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">format<wbr>Intl<wbr>Date<wbr>Time<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formatintldatetime.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L768">textrenderer.ts:768</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create an international datetime format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formatintldatetime.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new international datetime format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses the builtin <code>Intl.DateTimeFormat</code> object to
+							coerce values.</p>
+							<p>This is the most flexible (but slowest) datetime formatter.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatintlnumber-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> format<wbr>Intl<wbr>Number</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">format<wbr>Intl<wbr>Number<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formatintlnumber.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L518">textrenderer.ts:518</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create an international number format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formatintlnumber.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new international number format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses the builtin <code>Intl.NumberFormat</code> object to
+							coerce values.</p>
+							<p>This is the most flexible (but slowest) number formatter.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatprecision-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> format<wbr>Precision</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">format<wbr>Precision<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formatprecision.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L416">textrenderer.ts:416</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create a significant figure format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formatprecision.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new significant figure format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses the builtin <code>Number()</code> and <code>toPrecision()</code>
+							to coerce values.</p>
+							<p>The <code>formatIntlNumber()</code> formatter is more flexible, but slower.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formattime-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> format<wbr>Time</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">format<wbr>Time<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formattime.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L626">textrenderer.ts:626</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create a time format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formattime.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new time format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses <code>Date.toTimeString()</code> to format the values.</p>
+							<p>If a value is not a <code>Date</code> object, <code>new Date(value)</code> is used to
+							coerce the value to a date.</p>
+							<p>The <code>formatIntlDateTime()</code> formatter is more flexible, but slower.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="formatutcdatetime-1" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> formatUTCDate<wbr>Time</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">formatUTCDate<wbr>Time<span class="tsd-signature-symbol">(</span>options<span class="tsd-signature-symbol">?: </span><a href="../interfaces/textrenderer.formatutcdatetime.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L722">textrenderer.ts:722</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Create a UTC datetime format function.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5><span class="tsd-flag ts-flagDefault value">Default value</span> options: <a href="../interfaces/textrenderer.formatutcdatetime.ioptions.html" class="tsd-signature-type">IOptions</a><span class="tsd-signature-symbol"> =&nbsp;{}</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The options for creating the format function.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <a href="textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></h4>
+							<p>A new UTC datetime format function.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This formatter uses <code>Date.toUTCString()</code> to format the values.</p>
+							<p>If a value is not a <code>Date</code> object, <code>new Date(value)</code> is used to
+							coerce the value to a date.</p>
+							<p>The <code>formatIntlDateTime()</code> formatter is more flexible, but slower.</p>
+						</li>
+					</ul>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-method tsd-parent-kind-class tsd-is-static">
+					<a name="measurefontheight" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagStatic">Static</span> measure<wbr>Font<wbr>Height</h3>
+					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-static">
+						<li class="tsd-signature tsd-kind-icon">measure<wbr>Font<wbr>Height<span class="tsd-signature-symbol">(</span>font<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">number</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L826">textrenderer.ts:826</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Measure the height of a font.</p>
+								</div>
+							</div>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>font: <span class="tsd-signature-type">string</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The CSS font string of interest.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</span></h4>
+							<p>The height of the font bounding box.</p>
+							<h4 id="notes">Notes</h4>
+							<p>This function uses a temporary DOM node to measure the text box
+								height for the specified font. The first call for a given font
+								will incur a DOM reflow, but the return value is cached, so any
+							subsequent call for the same font will return the cached value.</p>
+						</li>
+					</ul>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="../interfaces/textrenderer.ioptions.html" class="tsd-kind-icon">IOptions</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatfunc" class="tsd-kind-icon">Format<wbr>Func</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#horizontalalignment" class="tsd-kind-icon">Horizontal<wbr>Alignment</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#verticalalignment" class="tsd-kind-icon">Vertical<wbr>Alignment</a>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="textrenderer.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="textrenderer.html#backgroundcolor" class="tsd-kind-icon">background<wbr>Color</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="textrenderer.html#font" class="tsd-kind-icon">font</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="textrenderer.html#format" class="tsd-kind-icon">format</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="textrenderer.html#horizontalalignment-1" class="tsd-kind-icon">horizontal<wbr>Alignment</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="textrenderer.html#textcolor" class="tsd-kind-icon">text<wbr>Color</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="textrenderer.html#verticalalignment-1" class="tsd-kind-icon">vertical<wbr>Alignment</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="textrenderer.html#drawbackground" class="tsd-kind-icon">draw<wbr>Background</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="textrenderer.html#drawtext" class="tsd-kind-icon">draw<wbr>Text</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="textrenderer.html#paint" class="tsd-kind-icon">paint</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="textrenderer.html#prepare" class="tsd-kind-icon">prepare</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatdate-1" class="tsd-kind-icon">format<wbr>Date</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatexponential-1" class="tsd-kind-icon">format<wbr>Exponential</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatfixed-1" class="tsd-kind-icon">format<wbr>Fixed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatgeneric-1" class="tsd-kind-icon">format<wbr>Generic</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatisodatetime-1" class="tsd-kind-icon">formatISODate<wbr>Time</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatintldatetime-1" class="tsd-kind-icon">format<wbr>Intl<wbr>Date<wbr>Time</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatintlnumber-1" class="tsd-kind-icon">format<wbr>Intl<wbr>Number</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatprecision-1" class="tsd-kind-icon">format<wbr>Precision</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formattime-1" class="tsd-kind-icon">format<wbr>Time</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#formatutcdatetime-1" class="tsd-kind-icon">formatUTCDate<wbr>Time</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="textrenderer.html#measurefontheight" class="tsd-kind-icon">measure<wbr>Font<wbr>Height</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/globals.html b/docs/api/datagrid/globals.html
new file mode 100644
index 000000000..916bc8a13
--- /dev/null
+++ b/docs/api/datagrid/globals.html
@@ -0,0 +1,190 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>@phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="assets/js/search.js" data-base=".">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
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+					<a href="index.html" class="title">@phosphor/datagrid</a>
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+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
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+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
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+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
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+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="globals.html">Globals</a>
+				</li>
+			</ul>
+			<h1> @phosphor/datagrid</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
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+								<li class="tsd-kind-class"><a href="classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a></li>
+								<li class="tsd-kind-class"><a href="classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a></li>
+								<li class="tsd-kind-class"><a href="classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a></li>
+								<li class="tsd-kind-class"><a href="classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a></li>
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+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals current ">
+						<a href="globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
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+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
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+					<li class=" tsd-kind-class">
+						<a href="classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
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+					<li class=" tsd-kind-class">
+						<a href="classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
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+						<a href="classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
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+					<li class=" tsd-kind-class">
+						<a href="classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
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+						<a href="classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
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+						<a href="classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
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+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
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+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/index.html b/docs/api/datagrid/index.html
new file mode 100644
index 000000000..a0b5c230f
--- /dev/null
+++ b/docs/api/datagrid/index.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>@phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="assets/js/search.js" data-base=".">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="globals.html">Globals</a>
+				</li>
+			</ul>
+			<h1> @phosphor/datagrid</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<div class="tsd-panel tsd-typography">
+				<h1 id="phosphor">Phosphor</h1>
+				<p><a href="https://travis-ci.org/phosphorjs/phosphor"><img src="https://travis-ci.org/phosphorjs/phosphor.svg?branch=master" alt="Build Status"></a></p>
+				<p>The <a href="http://phosphorjs.github.io/">PhosphorJS</a> library.</p>
+			</div>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
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+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/cellrenderer.icellconfig.html b/docs/api/datagrid/interfaces/cellrenderer.icellconfig.html
new file mode 100644
index 000000000..3a01322ff
--- /dev/null
+++ b/docs/api/datagrid/interfaces/cellrenderer.icellconfig.html
@@ -0,0 +1,406 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>ICellConfig | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/cellrenderer.html">CellRenderer</a>
+				</li>
+				<li>
+					<a href="cellrenderer.icellconfig.html">ICellConfig</a>
+				</li>
+			</ul>
+			<h1>Interface ICellConfig</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which holds the configuration data for a cell.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">ICellConfig</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icellconfig.html#column" class="tsd-kind-icon">column</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icellconfig.html#height" class="tsd-kind-icon">height</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icellconfig.html#metadata" class="tsd-kind-icon">metadata</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icellconfig.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icellconfig.html#row" class="tsd-kind-icon">row</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icellconfig.html#value" class="tsd-kind-icon">value</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icellconfig.html#width" class="tsd-kind-icon">width</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icellconfig.html#x" class="tsd-kind-icon">x</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icellconfig.html#y" class="tsd-kind-icon">y</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="column" class="tsd-anchor"></a>
+					<h3>column</h3>
+					<div class="tsd-signature tsd-kind-icon">column<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L144">cellrenderer.ts:144</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The column index of the cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="height" class="tsd-anchor"></a>
+					<h3>height</h3>
+					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L124">cellrenderer.ts:124</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The height of the cell rectangle, in viewport pixels.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="metadata" class="tsd-anchor"></a>
+					<h3>metadata</h3>
+					<div class="tsd-signature tsd-kind-icon">metadata<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#metadata" class="tsd-signature-type">Metadata</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L149">cellrenderer.ts:149</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The metadata for the column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L134">cellrenderer.ts:134</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region for the cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="row" class="tsd-anchor"></a>
+					<h3>row</h3>
+					<div class="tsd-signature tsd-kind-icon">row<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L139">cellrenderer.ts:139</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The row index of the cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="value" class="tsd-anchor"></a>
+					<h3>value</h3>
+					<div class="tsd-signature tsd-kind-icon">value<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">any</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L154">cellrenderer.ts:154</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The data value for the cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="width" class="tsd-anchor"></a>
+					<h3>width</h3>
+					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L129">cellrenderer.ts:129</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The width of the cell rectangle, in viewport pixels.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="x" class="tsd-anchor"></a>
+					<h3>x</h3>
+					<div class="tsd-signature tsd-kind-icon">x<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L114">cellrenderer.ts:114</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The X position of the cell rectangle, in viewport coordinates.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="y" class="tsd-anchor"></a>
+					<h3>y</h3>
+					<div class="tsd-signature tsd-kind-icon">y<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L119">cellrenderer.ts:119</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The Y position of the cell rectangle, in viewport coordinates.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+						<ul>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="cellrenderer.icellconfig.html" class="tsd-kind-icon">ICell<wbr>Config</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icellconfig.html#column" class="tsd-kind-icon">column</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icellconfig.html#height" class="tsd-kind-icon">height</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icellconfig.html#metadata" class="tsd-kind-icon">metadata</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icellconfig.html#region" class="tsd-kind-icon">region</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icellconfig.html#row" class="tsd-kind-icon">row</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icellconfig.html#value" class="tsd-kind-icon">value</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icellconfig.html#width" class="tsd-kind-icon">width</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icellconfig.html#x" class="tsd-kind-icon">x</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icellconfig.html#y" class="tsd-kind-icon">y</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="cellrenderer.icolumnconfig.html" class="tsd-kind-icon">IColumn<wbr>Config</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+								<a href="../classes/cellrenderer.html#configfunc" class="tsd-kind-icon">Config<wbr>Func</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+								<a href="../classes/cellrenderer.html#configoption" class="tsd-kind-icon">Config<wbr>Option</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/cellrenderer.html#paint" class="tsd-kind-icon">paint</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/cellrenderer.html#prepare" class="tsd-kind-icon">prepare</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+								<a href="../classes/cellrenderer.html#resolveoption" class="tsd-kind-icon">resolve<wbr>Option</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
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+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/cellrenderer.icolumnconfig.html b/docs/api/datagrid/interfaces/cellrenderer.icolumnconfig.html
new file mode 100644
index 000000000..ab959867d
--- /dev/null
+++ b/docs/api/datagrid/interfaces/cellrenderer.icolumnconfig.html
@@ -0,0 +1,330 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IColumnConfig | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/cellrenderer.html">CellRenderer</a>
+				</li>
+				<li>
+					<a href="cellrenderer.icolumnconfig.html">IColumnConfig</a>
+				</li>
+			</ul>
+			<h1>Interface IColumnConfig</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which holds the configuration data for a column.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IColumnConfig</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icolumnconfig.html#column" class="tsd-kind-icon">column</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icolumnconfig.html#metadata" class="tsd-kind-icon">metadata</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icolumnconfig.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icolumnconfig.html#width" class="tsd-kind-icon">width</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="cellrenderer.icolumnconfig.html#x" class="tsd-kind-icon">x</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="column" class="tsd-anchor"></a>
+					<h3>column</h3>
+					<div class="tsd-signature tsd-kind-icon">column<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L98">cellrenderer.ts:98</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The column index.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="metadata" class="tsd-anchor"></a>
+					<h3>metadata</h3>
+					<div class="tsd-signature tsd-kind-icon">metadata<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#metadata" class="tsd-signature-type">Metadata</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L103">cellrenderer.ts:103</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The metadata for the column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L93">cellrenderer.ts:93</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region for the column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="width" class="tsd-anchor"></a>
+					<h3>width</h3>
+					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L88">cellrenderer.ts:88</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The width of the column, in viewport pixels.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="x" class="tsd-anchor"></a>
+					<h3>x</h3>
+					<div class="tsd-signature tsd-kind-icon">x<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L83">cellrenderer.ts:83</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The X position of the column, in viewport coordinates.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="cellrenderer.icellconfig.html" class="tsd-kind-icon">ICell<wbr>Config</a>
+							</li>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="cellrenderer.icolumnconfig.html" class="tsd-kind-icon">IColumn<wbr>Config</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icolumnconfig.html#column" class="tsd-kind-icon">column</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icolumnconfig.html#metadata" class="tsd-kind-icon">metadata</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icolumnconfig.html#region" class="tsd-kind-icon">region</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icolumnconfig.html#width" class="tsd-kind-icon">width</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="cellrenderer.icolumnconfig.html#x" class="tsd-kind-icon">x</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+								<a href="../classes/cellrenderer.html#configfunc" class="tsd-kind-icon">Config<wbr>Func</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+								<a href="../classes/cellrenderer.html#configoption" class="tsd-kind-icon">Config<wbr>Option</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/cellrenderer.html#paint" class="tsd-kind-icon">paint</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/cellrenderer.html#prepare" class="tsd-kind-icon">prepare</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-has-type-parameter tsd-is-static">
+								<a href="../classes/cellrenderer.html#resolveoption" class="tsd-kind-icon">resolve<wbr>Option</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/datagrid.ioptions.html b/docs/api/datagrid/interfaces/datagrid.ioptions.html
new file mode 100644
index 000000000..5002d1851
--- /dev/null
+++ b/docs/api/datagrid/interfaces/datagrid.ioptions.html
@@ -0,0 +1,377 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/datagrid.html">DataGrid</a>
+				</li>
+				<li>
+					<a href="datagrid.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An options object for initializing a data grid.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.ioptions.html#basecolumnheadersize" class="tsd-kind-icon">base<wbr>Column<wbr>Header<wbr>Size</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.ioptions.html#basecolumnsize" class="tsd-kind-icon">base<wbr>Column<wbr>Size</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.ioptions.html#baserowheadersize" class="tsd-kind-icon">base<wbr>Row<wbr>Header<wbr>Size</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.ioptions.html#baserowsize" class="tsd-kind-icon">base<wbr>Row<wbr>Size</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.ioptions.html#cellrenderers" class="tsd-kind-icon">cell<wbr>Renderers</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.ioptions.html#defaultrenderer" class="tsd-kind-icon">default<wbr>Renderer</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.ioptions.html#headervisibility" class="tsd-kind-icon">header<wbr>Visibility</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.ioptions.html#style" class="tsd-kind-icon">style</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="basecolumnheadersize" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> base<wbr>Column<wbr>Header<wbr>Size</h3>
+					<div class="tsd-signature tsd-kind-icon">base<wbr>Column<wbr>Header<wbr>Size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3482">datagrid.ts:3482</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The base size for column headers in the data grid.</p>
+						</div>
+						<p>The default is <code>20</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="basecolumnsize" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> base<wbr>Column<wbr>Size</h3>
+					<div class="tsd-signature tsd-kind-icon">base<wbr>Column<wbr>Size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3468">datagrid.ts:3468</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The base size for columns in the data grid.</p>
+						</div>
+						<p>The default is <code>64</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="baserowheadersize" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> base<wbr>Row<wbr>Header<wbr>Size</h3>
+					<div class="tsd-signature tsd-kind-icon">base<wbr>Row<wbr>Header<wbr>Size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3475">datagrid.ts:3475</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The base size for row headers in the data grid.</p>
+						</div>
+						<p>The default is <code>64</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="baserowsize" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> base<wbr>Row<wbr>Size</h3>
+					<div class="tsd-signature tsd-kind-icon">base<wbr>Row<wbr>Size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3461">datagrid.ts:3461</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The base size for rows in the data grid.</p>
+						</div>
+						<p>The default is <code>20</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="cellrenderers" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> cell<wbr>Renderers</h3>
+					<div class="tsd-signature tsd-kind-icon">cell<wbr>Renderers<span class="tsd-signature-symbol">:</span> <a href="../classes/renderermap.html" class="tsd-signature-type">RendererMap</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3489">datagrid.ts:3489</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The cell renderer map for the data grid.</p>
+						</div>
+						<p>The default is an empty renderer map.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="defaultrenderer" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> default<wbr>Renderer</h3>
+					<div class="tsd-signature tsd-kind-icon">default<wbr>Renderer<span class="tsd-signature-symbol">:</span> <a href="../classes/cellrenderer.html" class="tsd-signature-type">CellRenderer</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3496">datagrid.ts:3496</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The default cell renderer for the data grid.</p>
+						</div>
+						<p>The default is a new <code>TextRenderer</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="headervisibility" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> header<wbr>Visibility</h3>
+					<div class="tsd-signature tsd-kind-icon">header<wbr>Visibility<span class="tsd-signature-symbol">:</span> <a href="../classes/datagrid.html#headervisibility" class="tsd-signature-type">HeaderVisibility</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3454">datagrid.ts:3454</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The header visibility for the data grid.</p>
+						</div>
+						<p>The default is <code>&#39;all&#39;</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="style" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> style</h3>
+					<div class="tsd-signature tsd-kind-icon">style<span class="tsd-signature-symbol">:</span> <a href="datagrid.istyle.html" class="tsd-signature-type">IStyle</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3447">datagrid.ts:3447</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The style for the data grid.</p>
+						</div>
+						<p>The default is <code>DataGrid.defaultStyle</code>.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+						<ul>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="datagrid.ioptions.html" class="tsd-kind-icon">IOptions</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.ioptions.html#basecolumnheadersize" class="tsd-kind-icon">base<wbr>Column<wbr>Header<wbr>Size</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.ioptions.html#basecolumnsize" class="tsd-kind-icon">base<wbr>Column<wbr>Size</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.ioptions.html#baserowheadersize" class="tsd-kind-icon">base<wbr>Row<wbr>Header<wbr>Size</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.ioptions.html#baserowsize" class="tsd-kind-icon">base<wbr>Row<wbr>Size</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.ioptions.html#cellrenderers" class="tsd-kind-icon">cell<wbr>Renderers</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.ioptions.html#defaultrenderer" class="tsd-kind-icon">default<wbr>Renderer</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.ioptions.html#headervisibility" class="tsd-kind-icon">header<wbr>Visibility</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.ioptions.html#style" class="tsd-kind-icon">style</a>
+									</li>
+								</ul>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/datagrid.istyle.html b/docs/api/datagrid/interfaces/datagrid.istyle.html
new file mode 100644
index 000000000..448ccc3c3
--- /dev/null
+++ b/docs/api/datagrid/interfaces/datagrid.istyle.html
@@ -0,0 +1,441 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IStyle | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/datagrid.html">DataGrid</a>
+				</li>
+				<li>
+					<a href="datagrid.istyle.html">IStyle</a>
+				</li>
+			</ul>
+			<h1>Interface IStyle</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which defines the style for a data grid.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>All style colors support the full CSS color syntax.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IStyle</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#backgroundcolor" class="tsd-kind-icon">background<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#columnbackgroundcolor" class="tsd-kind-icon">column<wbr>Background<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#gridlinecolor" class="tsd-kind-icon">grid<wbr>Line<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#headerbackgroundcolor" class="tsd-kind-icon">header<wbr>Background<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#headergridlinecolor" class="tsd-kind-icon">header<wbr>Grid<wbr>Line<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#headerhorizontalgridlinecolor" class="tsd-kind-icon">header<wbr>Horizontal<wbr>Grid<wbr>Line<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#headerverticalgridlinecolor" class="tsd-kind-icon">header<wbr>Vertical<wbr>Grid<wbr>Line<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#horizontalgridlinecolor" class="tsd-kind-icon">horizontal<wbr>Grid<wbr>Line<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#rowbackgroundcolor" class="tsd-kind-icon">row<wbr>Background<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#verticalgridlinecolor" class="tsd-kind-icon">vertical<wbr>Grid<wbr>Line<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datagrid.istyle.html#voidcolor" class="tsd-kind-icon">void<wbr>Color</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="backgroundcolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> background<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">background<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3363">datagrid.ts:3363</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The background color for the body cells.</p>
+						</div>
+						<p>This color is layered on top of the <code>voidColor</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="columnbackgroundcolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> column<wbr>Background<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">column<wbr>Background<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">function</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3379">datagrid.ts:3379</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A function which returns the background color for a column.</p>
+						</div>
+						<p>This color is layered on top of the <code>backgroundColor</code> and can
+						be used to implement &quot;zebra striping&quot; of the grid columns.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="gridlinecolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> grid<wbr>Line<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">grid<wbr>Line<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3386">datagrid.ts:3386</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The color for the grid lines of the body cells.</p>
+						</div>
+						<p>The grid lines are draw on top of the cell contents.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="headerbackgroundcolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> header<wbr>Background<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">header<wbr>Background<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3407">datagrid.ts:3407</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The background color for the header cells.</p>
+						</div>
+						<p>This color is layered on top of the <code>voidColor</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="headergridlinecolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> header<wbr>Grid<wbr>Line<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">header<wbr>Grid<wbr>Line<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3414">datagrid.ts:3414</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The color for the grid lines of the header cells.</p>
+						</div>
+						<p>The grid lines are draw on top of the cell contents.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="headerhorizontalgridlinecolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> header<wbr>Horizontal<wbr>Grid<wbr>Line<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">header<wbr>Horizontal<wbr>Grid<wbr>Line<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3428">datagrid.ts:3428</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The color for the horizontal grid lines of the header cells.</p>
+						</div>
+						<p>This overrides the <code>headerGridLineColor</code> option.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="headerverticalgridlinecolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> header<wbr>Vertical<wbr>Grid<wbr>Line<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">header<wbr>Vertical<wbr>Grid<wbr>Line<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3421">datagrid.ts:3421</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The color for the vertical grid lines of the header cells.</p>
+						</div>
+						<p>This overrides the <code>headerGridLineColor</code> option.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="horizontalgridlinecolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> horizontal<wbr>Grid<wbr>Line<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">horizontal<wbr>Grid<wbr>Line<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3400">datagrid.ts:3400</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The color for the horizontal grid lines of the body cells.</p>
+						</div>
+						<p>This overrides the <code>gridLineColor</code> option.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="rowbackgroundcolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> row<wbr>Background<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">row<wbr>Background<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">function</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3371">datagrid.ts:3371</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A function which returns the background color for a row.</p>
+						</div>
+						<p>This color is layered on top of the <code>backgroundColor</code> and can
+						be used to implement &quot;zebra striping&quot; of the grid rows.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="verticalgridlinecolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> vertical<wbr>Grid<wbr>Line<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">vertical<wbr>Grid<wbr>Line<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3393">datagrid.ts:3393</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The color for the vertical grid lines of the body cells.</p>
+						</div>
+						<p>This overrides the <code>gridLineColor</code> option.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="voidcolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> void<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">void<wbr>Color<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datagrid.ts#L3356">datagrid.ts:3356</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The void color for the data grid.</p>
+						</div>
+						<p>This is the base fill color for the entire data grid.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+						<ul>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="datagrid.istyle.html" class="tsd-kind-icon">IStyle</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#backgroundcolor" class="tsd-kind-icon">background<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#columnbackgroundcolor" class="tsd-kind-icon">column<wbr>Background<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#gridlinecolor" class="tsd-kind-icon">grid<wbr>Line<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#headerbackgroundcolor" class="tsd-kind-icon">header<wbr>Background<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#headergridlinecolor" class="tsd-kind-icon">header<wbr>Grid<wbr>Line<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#headerhorizontalgridlinecolor" class="tsd-kind-icon">header<wbr>Horizontal<wbr>Grid<wbr>Line<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#headerverticalgridlinecolor" class="tsd-kind-icon">header<wbr>Vertical<wbr>Grid<wbr>Line<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#horizontalgridlinecolor" class="tsd-kind-icon">horizontal<wbr>Grid<wbr>Line<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#rowbackgroundcolor" class="tsd-kind-icon">row<wbr>Background<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#verticalgridlinecolor" class="tsd-kind-icon">vertical<wbr>Grid<wbr>Line<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datagrid.istyle.html#voidcolor" class="tsd-kind-icon">void<wbr>Color</a>
+									</li>
+								</ul>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
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+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
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+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
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+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/datamodel.icellschangedargs.html b/docs/api/datagrid/interfaces/datamodel.icellschangedargs.html
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--- /dev/null
+++ b/docs/api/datagrid/interfaces/datamodel.icellschangedargs.html
@@ -0,0 +1,388 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>ICellsChangedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
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+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
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+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="datamodel.icellschangedargs.html">ICellsChangedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface ICellsChangedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when cells are changed in-place.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">ICellsChangedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icellschangedargs.html#columnindex" class="tsd-kind-icon">column<wbr>Index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icellschangedargs.html#columnspan" class="tsd-kind-icon">column<wbr>Span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icellschangedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icellschangedargs.html#rowindex" class="tsd-kind-icon">row<wbr>Index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icellschangedargs.html#rowspan" class="tsd-kind-icon">row<wbr>Span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icellschangedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="columnindex" class="tsd-anchor"></a>
+					<h3>column<wbr>Index</h3>
+					<div class="tsd-signature tsd-kind-icon">column<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L302">datamodel.ts:302</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The column index of the first modified cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="columnspan" class="tsd-anchor"></a>
+					<h3>column<wbr>Span</h3>
+					<div class="tsd-signature tsd-kind-icon">column<wbr>Span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L312">datamodel.ts:312</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of columns in the modified cell range.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L292">datamodel.ts:292</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified cells.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="rowindex" class="tsd-anchor"></a>
+					<h3>row<wbr>Index</h3>
+					<div class="tsd-signature tsd-kind-icon">row<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L297">datamodel.ts:297</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The row index of the first modified cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="rowspan" class="tsd-anchor"></a>
+					<h3>row<wbr>Span</h3>
+					<div class="tsd-signature tsd-kind-icon">row<wbr>Span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L307">datamodel.ts:307</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of rows in the modified cell range.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"cells-changed"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L287">datamodel.ts:287</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+						<ul>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icellschangedargs.html#columnindex" class="tsd-kind-icon">column<wbr>Index</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icellschangedargs.html#columnspan" class="tsd-kind-icon">column<wbr>Span</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icellschangedargs.html#region" class="tsd-kind-icon">region</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icellschangedargs.html#rowindex" class="tsd-kind-icon">row<wbr>Index</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icellschangedargs.html#rowspan" class="tsd-kind-icon">row<wbr>Span</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icellschangedargs.html#type" class="tsd-kind-icon">type</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/datamodel.html#_changed" class="tsd-kind-icon">_changed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-protected">
+								<a href="../classes/datamodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#metadata-1" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
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+++ b/docs/api/datagrid/interfaces/datamodel.icolumnschangedargs.html
@@ -0,0 +1,350 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IColumnsChangedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
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+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
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+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="datamodel.icolumnschangedargs.html">IColumnsChangedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IColumnsChangedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when columns are inserted or removed.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IColumnsChangedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icolumnschangedargs.html#index" class="tsd-kind-icon">index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icolumnschangedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icolumnschangedargs.html#span" class="tsd-kind-icon">span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icolumnschangedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="index" class="tsd-anchor"></a>
+					<h3>index</h3>
+					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L197">datamodel.ts:197</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The index of the first modified column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#columnregion" class="tsd-signature-type">ColumnRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L192">datamodel.ts:192</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified columns.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="span" class="tsd-anchor"></a>
+					<h3>span</h3>
+					<div class="tsd-signature tsd-kind-icon">span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L202">datamodel.ts:202</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of modified columns.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"columns-inserted"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columns-removed"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L187">datamodel.ts:187</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icolumnschangedargs.html#index" class="tsd-kind-icon">index</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icolumnschangedargs.html#region" class="tsd-kind-icon">region</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icolumnschangedargs.html#span" class="tsd-kind-icon">span</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icolumnschangedargs.html#type" class="tsd-kind-icon">type</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/datamodel.html#_changed" class="tsd-kind-icon">_changed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-protected">
+								<a href="../classes/datamodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#metadata-1" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
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+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/datamodel.icolumnsmovedargs.html b/docs/api/datagrid/interfaces/datamodel.icolumnsmovedargs.html
new file mode 100644
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+++ b/docs/api/datagrid/interfaces/datamodel.icolumnsmovedargs.html
@@ -0,0 +1,369 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IColumnsMovedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="datamodel.icolumnsmovedargs.html">IColumnsMovedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IColumnsMovedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when columns are moved.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IColumnsMovedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icolumnsmovedargs.html#destination" class="tsd-kind-icon">destination</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icolumnsmovedargs.html#index" class="tsd-kind-icon">index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icolumnsmovedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icolumnsmovedargs.html#span" class="tsd-kind-icon">span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.icolumnsmovedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="destination" class="tsd-anchor"></a>
+					<h3>destination</h3>
+					<div class="tsd-signature tsd-kind-icon">destination<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L272">datamodel.ts:272</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The ending index of the first modified column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="index" class="tsd-anchor"></a>
+					<h3>index</h3>
+					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L262">datamodel.ts:262</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The starting index of the first modified column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#columnregion" class="tsd-signature-type">ColumnRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L257">datamodel.ts:257</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified columns.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="span" class="tsd-anchor"></a>
+					<h3>span</h3>
+					<div class="tsd-signature tsd-kind-icon">span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L267">datamodel.ts:267</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of modified columns.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"columns-moved"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L252">datamodel.ts:252</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icolumnsmovedargs.html#destination" class="tsd-kind-icon">destination</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icolumnsmovedargs.html#index" class="tsd-kind-icon">index</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icolumnsmovedargs.html#region" class="tsd-kind-icon">region</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icolumnsmovedargs.html#span" class="tsd-kind-icon">span</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.icolumnsmovedargs.html#type" class="tsd-kind-icon">type</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/datamodel.html#_changed" class="tsd-kind-icon">_changed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-protected">
+								<a href="../classes/datamodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#metadata-1" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
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+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
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+			</nav>
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+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
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+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
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+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
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\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/datamodel.imodelresetargs.html b/docs/api/datagrid/interfaces/datamodel.imodelresetargs.html
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--- /dev/null
+++ b/docs/api/datagrid/interfaces/datamodel.imodelresetargs.html
@@ -0,0 +1,297 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IModelResetArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="datamodel.imodelresetargs.html">IModelResetArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IModelResetArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+						type when the model has changed in a fashion that cannot be easily
+					expressed by the other args object types.</p>
+					<p>This is the &quot;big hammer&quot; approach, and will cause any associated
+						data grid to perform a full reset. The other changed args types
+					should be used whenever possible.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IModelResetArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.imodelresetargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"model-reset"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L332">datamodel.ts:332</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
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+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
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+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.imodelresetargs.html#type" class="tsd-kind-icon">type</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
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+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/datamodel.html#_changed" class="tsd-kind-icon">_changed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-protected">
+								<a href="../classes/datamodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#metadata-1" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
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+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
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+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
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+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
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+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
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+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
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+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
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+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
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+		</div>
+	</div>
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\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/datamodel.irowschangedargs.html b/docs/api/datagrid/interfaces/datamodel.irowschangedargs.html
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+++ b/docs/api/datagrid/interfaces/datamodel.irowschangedargs.html
@@ -0,0 +1,350 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IRowsChangedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
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+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
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+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
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+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
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+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
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+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
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+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
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+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="datamodel.irowschangedargs.html">IRowsChangedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IRowsChangedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when rows are inserted or removed.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IRowsChangedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.irowschangedargs.html#index" class="tsd-kind-icon">index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.irowschangedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.irowschangedargs.html#span" class="tsd-kind-icon">span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.irowschangedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="index" class="tsd-anchor"></a>
+					<h3>index</h3>
+					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L167">datamodel.ts:167</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The index of the first modified row.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#rowregion" class="tsd-signature-type">RowRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L162">datamodel.ts:162</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified rows.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="span" class="tsd-anchor"></a>
+					<h3>span</h3>
+					<div class="tsd-signature tsd-kind-icon">span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L172">datamodel.ts:172</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of modified rows.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"rows-inserted"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"rows-removed"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L157">datamodel.ts:157</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+							</li>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.irowschangedargs.html#index" class="tsd-kind-icon">index</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.irowschangedargs.html#region" class="tsd-kind-icon">region</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.irowschangedargs.html#span" class="tsd-kind-icon">span</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.irowschangedargs.html#type" class="tsd-kind-icon">type</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/datamodel.html#_changed" class="tsd-kind-icon">_changed</a>
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+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-protected">
+								<a href="../classes/datamodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#metadata-1" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
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+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
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+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
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+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
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+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
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+		</div>
+	</div>
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\ No newline at end of file
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@@ -0,0 +1,369 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IRowsMovedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
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+									<li data-value="private" class="selected">All</li>
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+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
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+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
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+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="datamodel.irowsmovedargs.html">IRowsMovedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IRowsMovedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when rows are moved.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IRowsMovedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.irowsmovedargs.html#destination" class="tsd-kind-icon">destination</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.irowsmovedargs.html#index" class="tsd-kind-icon">index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.irowsmovedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.irowsmovedargs.html#span" class="tsd-kind-icon">span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="datamodel.irowsmovedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="destination" class="tsd-anchor"></a>
+					<h3>destination</h3>
+					<div class="tsd-signature tsd-kind-icon">destination<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L237">datamodel.ts:237</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The ending index of the first modified row.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="index" class="tsd-anchor"></a>
+					<h3>index</h3>
+					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L227">datamodel.ts:227</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The starting index of the first modified row.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#rowregion" class="tsd-signature-type">RowRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L222">datamodel.ts:222</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified rows.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="span" class="tsd-anchor"></a>
+					<h3>span</h3>
+					<div class="tsd-signature tsd-kind-icon">span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L232">datamodel.ts:232</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of modified rows.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"rows-moved"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L217">datamodel.ts:217</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+							</li>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.irowsmovedargs.html#destination" class="tsd-kind-icon">destination</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.irowsmovedargs.html#index" class="tsd-kind-icon">index</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.irowsmovedargs.html#region" class="tsd-kind-icon">region</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.irowsmovedargs.html#span" class="tsd-kind-icon">span</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="datamodel.irowsmovedargs.html#type" class="tsd-kind-icon">type</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/datamodel.html#_changed" class="tsd-kind-icon">_changed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-protected">
+								<a href="../classes/datamodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#metadata-1" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/datamodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
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+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>ICellsChangedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
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+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
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+						<li class="state loading">Preparing search index...</li>
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+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
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+								<span class="tsd-select-label">All</span>
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+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
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+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="../modules/jsonmodel.datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.datamodel.icellschangedargs.html">ICellsChangedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface ICellsChangedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when cells are changed in-place.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">ICellsChangedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icellschangedargs.html#columnindex" class="tsd-kind-icon">column<wbr>Index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icellschangedargs.html#columnspan" class="tsd-kind-icon">column<wbr>Span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icellschangedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icellschangedargs.html#rowindex" class="tsd-kind-icon">row<wbr>Index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icellschangedargs.html#rowspan" class="tsd-kind-icon">row<wbr>Span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icellschangedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="columnindex" class="tsd-anchor"></a>
+					<h3>column<wbr>Index</h3>
+					<div class="tsd-signature tsd-kind-icon">column<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L302">datamodel.ts:302</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The column index of the first modified cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="columnspan" class="tsd-anchor"></a>
+					<h3>column<wbr>Span</h3>
+					<div class="tsd-signature tsd-kind-icon">column<wbr>Span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L312">datamodel.ts:312</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of columns in the modified cell range.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L292">datamodel.ts:292</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified cells.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="rowindex" class="tsd-anchor"></a>
+					<h3>row<wbr>Index</h3>
+					<div class="tsd-signature tsd-kind-icon">row<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L297">datamodel.ts:297</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The row index of the first modified cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="rowspan" class="tsd-anchor"></a>
+					<h3>row<wbr>Span</h3>
+					<div class="tsd-signature tsd-kind-icon">row<wbr>Span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L307">datamodel.ts:307</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of rows in the modified cell range.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"cells-changed"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L287">datamodel.ts:287</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icellschangedargs.html#columnindex" class="tsd-kind-icon">column<wbr>Index</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icellschangedargs.html#columnspan" class="tsd-kind-icon">column<wbr>Span</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icellschangedargs.html#region" class="tsd-kind-icon">region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icellschangedargs.html#rowindex" class="tsd-kind-icon">row<wbr>Index</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icellschangedargs.html#rowspan" class="tsd-kind-icon">row<wbr>Span</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icellschangedargs.html#type" class="tsd-kind-icon">type</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-variable tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
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+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
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+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
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+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/jsonmodel.datamodel.icolumnschangedargs.html b/docs/api/datagrid/interfaces/jsonmodel.datamodel.icolumnschangedargs.html
new file mode 100644
index 000000000..0436af5ac
--- /dev/null
+++ b/docs/api/datagrid/interfaces/jsonmodel.datamodel.icolumnschangedargs.html
@@ -0,0 +1,306 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IColumnsChangedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
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+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
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+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
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+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="../modules/jsonmodel.datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.datamodel.icolumnschangedargs.html">IColumnsChangedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IColumnsChangedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when columns are inserted or removed.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IColumnsChangedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icolumnschangedargs.html#index" class="tsd-kind-icon">index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icolumnschangedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icolumnschangedargs.html#span" class="tsd-kind-icon">span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icolumnschangedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="index" class="tsd-anchor"></a>
+					<h3>index</h3>
+					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L197">datamodel.ts:197</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The index of the first modified column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-signature-type">ColumnRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L192">datamodel.ts:192</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified columns.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="span" class="tsd-anchor"></a>
+					<h3>span</h3>
+					<div class="tsd-signature tsd-kind-icon">span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L202">datamodel.ts:202</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of modified columns.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"columns-inserted"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columns-removed"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L187">datamodel.ts:187</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icolumnschangedargs.html#index" class="tsd-kind-icon">index</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icolumnschangedargs.html#region" class="tsd-kind-icon">region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icolumnschangedargs.html#span" class="tsd-kind-icon">span</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icolumnschangedargs.html#type" class="tsd-kind-icon">type</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-variable tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
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+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
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+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/jsonmodel.datamodel.icolumnsmovedargs.html b/docs/api/datagrid/interfaces/jsonmodel.datamodel.icolumnsmovedargs.html
new file mode 100644
index 000000000..560a75cb6
--- /dev/null
+++ b/docs/api/datagrid/interfaces/jsonmodel.datamodel.icolumnsmovedargs.html
@@ -0,0 +1,325 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IColumnsMovedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="../modules/jsonmodel.datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.datamodel.icolumnsmovedargs.html">IColumnsMovedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IColumnsMovedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when columns are moved.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IColumnsMovedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icolumnsmovedargs.html#destination" class="tsd-kind-icon">destination</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icolumnsmovedargs.html#index" class="tsd-kind-icon">index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icolumnsmovedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icolumnsmovedargs.html#span" class="tsd-kind-icon">span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.icolumnsmovedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="destination" class="tsd-anchor"></a>
+					<h3>destination</h3>
+					<div class="tsd-signature tsd-kind-icon">destination<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L272">datamodel.ts:272</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The ending index of the first modified column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="index" class="tsd-anchor"></a>
+					<h3>index</h3>
+					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L262">datamodel.ts:262</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The starting index of the first modified column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-signature-type">ColumnRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L257">datamodel.ts:257</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified columns.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="span" class="tsd-anchor"></a>
+					<h3>span</h3>
+					<div class="tsd-signature tsd-kind-icon">span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L267">datamodel.ts:267</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of modified columns.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"columns-moved"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L252">datamodel.ts:252</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icolumnsmovedargs.html#destination" class="tsd-kind-icon">destination</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icolumnsmovedargs.html#index" class="tsd-kind-icon">index</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icolumnsmovedargs.html#region" class="tsd-kind-icon">region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icolumnsmovedargs.html#span" class="tsd-kind-icon">span</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.icolumnsmovedargs.html#type" class="tsd-kind-icon">type</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-variable tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/jsonmodel.datamodel.imodelresetargs.html b/docs/api/datagrid/interfaces/jsonmodel.datamodel.imodelresetargs.html
new file mode 100644
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--- /dev/null
+++ b/docs/api/datagrid/interfaces/jsonmodel.datamodel.imodelresetargs.html
@@ -0,0 +1,253 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IModelResetArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="../modules/jsonmodel.datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.datamodel.imodelresetargs.html">IModelResetArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IModelResetArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+						type when the model has changed in a fashion that cannot be easily
+					expressed by the other args object types.</p>
+					<p>This is the &quot;big hammer&quot; approach, and will cause any associated
+						data grid to perform a full reset. The other changed args types
+					should be used whenever possible.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IModelResetArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.imodelresetargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"model-reset"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L332">datamodel.ts:332</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.imodelresetargs.html#type" class="tsd-kind-icon">type</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-variable tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
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+			</ul>
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+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
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+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/jsonmodel.datamodel.irowschangedargs.html b/docs/api/datagrid/interfaces/jsonmodel.datamodel.irowschangedargs.html
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+++ b/docs/api/datagrid/interfaces/jsonmodel.datamodel.irowschangedargs.html
@@ -0,0 +1,306 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IRowsChangedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="../modules/jsonmodel.datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.datamodel.irowschangedargs.html">IRowsChangedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IRowsChangedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when rows are inserted or removed.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IRowsChangedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.irowschangedargs.html#index" class="tsd-kind-icon">index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.irowschangedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.irowschangedargs.html#span" class="tsd-kind-icon">span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.irowschangedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="index" class="tsd-anchor"></a>
+					<h3>index</h3>
+					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L167">datamodel.ts:167</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The index of the first modified row.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-signature-type">RowRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L162">datamodel.ts:162</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified rows.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="span" class="tsd-anchor"></a>
+					<h3>span</h3>
+					<div class="tsd-signature tsd-kind-icon">span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L172">datamodel.ts:172</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of modified rows.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"rows-inserted"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"rows-removed"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L157">datamodel.ts:157</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.irowschangedargs.html#index" class="tsd-kind-icon">index</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.irowschangedargs.html#region" class="tsd-kind-icon">region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.irowschangedargs.html#span" class="tsd-kind-icon">span</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.irowschangedargs.html#type" class="tsd-kind-icon">type</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-variable tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
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+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
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+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
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+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
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+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
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+		</div>
+	</div>
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diff --git a/docs/api/datagrid/interfaces/jsonmodel.datamodel.irowsmovedargs.html b/docs/api/datagrid/interfaces/jsonmodel.datamodel.irowsmovedargs.html
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@@ -0,0 +1,325 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IRowsMovedArgs | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
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+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
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+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
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+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
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+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="../modules/jsonmodel.datamodel.html">DataModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.datamodel.irowsmovedargs.html">IRowsMovedArgs</a>
+				</li>
+			</ul>
+			<h1>Interface IRowsMovedArgs</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An arguments object for the <code>changed</code> signal.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>Data models should emit the <code>changed</code> signal with this args object
+					type when rows are moved.</p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IRowsMovedArgs</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.irowsmovedargs.html#destination" class="tsd-kind-icon">destination</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.irowsmovedargs.html#index" class="tsd-kind-icon">index</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.irowsmovedargs.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.irowsmovedargs.html#span" class="tsd-kind-icon">span</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.datamodel.irowsmovedargs.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="destination" class="tsd-anchor"></a>
+					<h3>destination</h3>
+					<div class="tsd-signature tsd-kind-icon">destination<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L237">datamodel.ts:237</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The ending index of the first modified row.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="index" class="tsd-anchor"></a>
+					<h3>index</h3>
+					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L227">datamodel.ts:227</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The starting index of the first modified row.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-signature-type">RowRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L222">datamodel.ts:222</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region which contains the modified rows.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="span" class="tsd-anchor"></a>
+					<h3>span</h3>
+					<div class="tsd-signature tsd-kind-icon">span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L232">datamodel.ts:232</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of modified rows.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3>type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"rows-moved"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L217">datamodel.ts:217</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The discriminated type of the args object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.irowsmovedargs.html#destination" class="tsd-kind-icon">destination</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.irowsmovedargs.html#index" class="tsd-kind-icon">index</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.irowsmovedargs.html#region" class="tsd-kind-icon">region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.irowsmovedargs.html#span" class="tsd-kind-icon">span</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="jsonmodel.datamodel.irowsmovedargs.html#type" class="tsd-kind-icon">type</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-variable tsd-parent-kind-module">
+						<a href="../modules/jsonmodel.datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/jsonmodel.ifield.html b/docs/api/datagrid/interfaces/jsonmodel.ifield.html
new file mode 100644
index 000000000..d8b17a5cb
--- /dev/null
+++ b/docs/api/datagrid/interfaces/jsonmodel.ifield.html
@@ -0,0 +1,342 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IField | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.ifield.html">IField</a>
+				</li>
+			</ul>
+			<h1>Interface IField</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which describes a column of data in the model.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>This is based on the JSON Table Schema specification:
+					<a href="https://specs.frictionlessdata.io/table-schema/">https://specs.frictionlessdata.io/table-schema/</a></p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IField</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.ifield.html#format" class="tsd-kind-icon">format</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.ifield.html#name" class="tsd-kind-icon">name</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.ifield.html#title" class="tsd-kind-icon">title</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.ifield.html#type" class="tsd-kind-icon">type</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="format" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> format</h3>
+					<div class="tsd-signature tsd-kind-icon">format<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L170">jsonmodel.ts:170</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The format of the data in the column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="name" class="tsd-anchor"></a>
+					<h3>name</h3>
+					<div class="tsd-signature tsd-kind-icon">name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L160">jsonmodel.ts:160</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The name of the column.</p>
+						</div>
+						<p>This is used as the key to extract a value from a data record.
+							It is also used as the column header label, unless the <code>title</code>
+						property is provided.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="title" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> title</h3>
+					<div class="tsd-signature tsd-kind-icon">title<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L177">jsonmodel.ts:177</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The human readable name for the column.</p>
+						</div>
+						<p>This is used as the label for the column header.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="type" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> type</h3>
+					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L165">jsonmodel.ts:165</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The type of data held in the column.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+						<ul>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="jsonmodel.ifield.html" class="tsd-kind-icon">IField</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="jsonmodel.ifield.html#format" class="tsd-kind-icon">format</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="jsonmodel.ifield.html#name" class="tsd-kind-icon">name</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="jsonmodel.ifield.html#title" class="tsd-kind-icon">title</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="jsonmodel.ifield.html#type" class="tsd-kind-icon">type</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="jsonmodel.ioptions.html" class="tsd-kind-icon">IOptions</a>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="jsonmodel.ischema.html" class="tsd-kind-icon">ISchema</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/jsonmodel.html#datasource" class="tsd-kind-icon">Data<wbr>Source</a>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="../classes/jsonmodel.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_bodyfields" class="tsd-kind-icon">_body<wbr>Fields</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_data" class="tsd-kind-icon">_data</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_headerfields" class="tsd-kind-icon">_header<wbr>Fields</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_missingvalues" class="tsd-kind-icon">_missing<wbr>Values</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class tsd-is-inherited">
+								<a href="../classes/jsonmodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="../classes/jsonmodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#metadata" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/jsonmodel.ioptions.html b/docs/api/datagrid/interfaces/jsonmodel.ioptions.html
new file mode 100644
index 000000000..8e4aa3881
--- /dev/null
+++ b/docs/api/datagrid/interfaces/jsonmodel.ioptions.html
@@ -0,0 +1,299 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An options object for initializing a JSON data model.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.ioptions.html#data" class="tsd-kind-icon">data</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.ioptions.html#schema" class="tsd-kind-icon">schema</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="data" class="tsd-anchor"></a>
+					<h3>data</h3>
+					<div class="tsd-signature tsd-kind-icon">data<span class="tsd-signature-symbol">:</span> <a href="../classes/jsonmodel.html#datasource" class="tsd-signature-type">DataSource</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L246">jsonmodel.ts:246</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The data source for the data model.</p>
+						</div>
+						<p>The data model takes full ownership of the data source.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="schema" class="tsd-anchor"></a>
+					<h3>schema</h3>
+					<div class="tsd-signature tsd-kind-icon">schema<span class="tsd-signature-symbol">:</span> <a href="jsonmodel.ischema.html" class="tsd-signature-type">ISchema</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L239">jsonmodel.ts:239</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The schema for the for the data model.</p>
+						</div>
+						<p>The schema should be treated as an immutable object.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="jsonmodel.ifield.html" class="tsd-kind-icon">IField</a>
+							</li>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="jsonmodel.ioptions.html" class="tsd-kind-icon">IOptions</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="jsonmodel.ioptions.html#data" class="tsd-kind-icon">data</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="jsonmodel.ioptions.html#schema" class="tsd-kind-icon">schema</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="jsonmodel.ischema.html" class="tsd-kind-icon">ISchema</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/jsonmodel.html#datasource" class="tsd-kind-icon">Data<wbr>Source</a>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="../classes/jsonmodel.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_bodyfields" class="tsd-kind-icon">_body<wbr>Fields</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_data" class="tsd-kind-icon">_data</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_headerfields" class="tsd-kind-icon">_header<wbr>Fields</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_missingvalues" class="tsd-kind-icon">_missing<wbr>Values</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class tsd-is-inherited">
+								<a href="../classes/jsonmodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="../classes/jsonmodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#metadata" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/jsonmodel.ischema.html b/docs/api/datagrid/interfaces/jsonmodel.ischema.html
new file mode 100644
index 000000000..bb0faf031
--- /dev/null
+++ b/docs/api/datagrid/interfaces/jsonmodel.ischema.html
@@ -0,0 +1,322 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>ISchema | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.ischema.html">ISchema</a>
+				</li>
+			</ul>
+			<h1>Interface ISchema</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object when specifies the schema for a data model.</p>
+					</div>
+					<h4 id="notes">Notes</h4>
+					<p>This is based on the JSON Table Schema specification:
+					<a href="https://specs.frictionlessdata.io/table-schema/">https://specs.frictionlessdata.io/table-schema/</a></p>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">ISchema</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.ischema.html#fields" class="tsd-kind-icon">fields</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.ischema.html#missingvalues" class="tsd-kind-icon">missing<wbr>Values</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="jsonmodel.ischema.html#primarykey" class="tsd-kind-icon">primary<wbr>Key</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="fields" class="tsd-anchor"></a>
+					<h3>fields</h3>
+					<div class="tsd-signature tsd-kind-icon">fields<span class="tsd-signature-symbol">:</span> <a href="jsonmodel.ifield.html" class="tsd-signature-type">IField</a><span class="tsd-signature-symbol">[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L199">jsonmodel.ts:199</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The fields which describe the data model columns.</p>
+						</div>
+						<p>Primary key fields are rendered as row header columns.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missingvalues" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing<wbr>Values</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<wbr>Values<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L206">jsonmodel.ts:206</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The values to treat as &quot;missing&quot; data.</p>
+						</div>
+						<p>Missing values are automatically converted to <code>null</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="primarykey" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> primary<wbr>Key</h3>
+					<div class="tsd-signature tsd-kind-icon">primary<wbr>Key<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/jsonmodel.ts#L213">jsonmodel.ts:213</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The field names which act as primary keys.</p>
+						</div>
+						<p>Primary key fields are rendered as row header columns.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+						<ul>
+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="jsonmodel.ifield.html" class="tsd-kind-icon">IField</a>
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+							<li class=" tsd-kind-interface tsd-parent-kind-class">
+								<a href="jsonmodel.ioptions.html" class="tsd-kind-icon">IOptions</a>
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+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="jsonmodel.ischema.html" class="tsd-kind-icon">ISchema</a>
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+										<a href="jsonmodel.ischema.html#fields" class="tsd-kind-icon">fields</a>
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+										<a href="jsonmodel.ischema.html#missingvalues" class="tsd-kind-icon">missing<wbr>Values</a>
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+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="jsonmodel.ischema.html#primarykey" class="tsd-kind-icon">primary<wbr>Key</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/jsonmodel.html#datasource" class="tsd-kind-icon">Data<wbr>Source</a>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="../classes/jsonmodel.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_bodyfields" class="tsd-kind-icon">_body<wbr>Fields</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_data" class="tsd-kind-icon">_data</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_headerfields" class="tsd-kind-icon">_header<wbr>Fields</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/jsonmodel.html#_missingvalues" class="tsd-kind-icon">_missing<wbr>Values</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class tsd-is-inherited">
+								<a href="../classes/jsonmodel.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#columncount" class="tsd-kind-icon">column<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#data" class="tsd-kind-icon">data</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-inherited tsd-is-protected">
+								<a href="../classes/jsonmodel.html#emitchanged" class="tsd-kind-icon">emit<wbr>Changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#metadata" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/jsonmodel.html#rowcount" class="tsd-kind-icon">row<wbr>Count</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
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+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
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+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/renderermap.ioptions.html b/docs/api/datagrid/interfaces/renderermap.ioptions.html
new file mode 100644
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--- /dev/null
+++ b/docs/api/datagrid/interfaces/renderermap.ioptions.html
@@ -0,0 +1,266 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/renderermap.html">RendererMap</a>
+				</li>
+				<li>
+					<a href="renderermap.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An options object for initializing a renderer map.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="renderermap.ioptions.html#priority" class="tsd-kind-icon">priority</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="priority" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> priority</h3>
+					<div class="tsd-signature tsd-kind-icon">priority<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/renderermap.ts#L171">renderermap.ts:171</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The priority of the metadata keys used for matching.</p>
+						</div>
+						<p>Keys at the front of the array have a higher priority. Metadata
+						keys which are not included in the array are ordered by locale.</p>
+						<p>The default is <code>[]</code>.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+						<ul>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="renderermap.ioptions.html" class="tsd-kind-icon">IOptions</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="renderermap.ioptions.html#priority" class="tsd-kind-icon">priority</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="../classes/renderermap.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/renderermap.html#_changed" class="tsd-kind-icon">_changed</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/renderermap.html#_entries" class="tsd-kind-icon">_entries</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/renderermap.html#_ranks" class="tsd-kind-icon">_ranks</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/renderermap.html#_renderers" class="tsd-kind-icon">_renderers</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="../classes/renderermap.html#changed" class="tsd-kind-icon">changed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/renderermap.html#clear" class="tsd-kind-icon">clear</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/renderermap.html#get" class="tsd-kind-icon">get</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/renderermap.html#set" class="tsd-kind-icon">set</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/sectionlist.ioptions.html b/docs/api/datagrid/interfaces/sectionlist.ioptions.html
new file mode 100644
index 000000000..6ff6832ba
--- /dev/null
+++ b/docs/api/datagrid/interfaces/sectionlist.ioptions.html
@@ -0,0 +1,287 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/sectionlist.html">SectionList</a>
+				</li>
+				<li>
+					<a href="sectionlist.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An options object for initializing a section list.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="sectionlist.ioptions.html#basesize" class="tsd-kind-icon">base<wbr>Size</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="basesize" class="tsd-anchor"></a>
+					<h3>base<wbr>Size</h3>
+					<div class="tsd-signature tsd-kind-icon">base<wbr>Size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/sectionlist.ts#L541">sectionlist.ts:541</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The size of new sections added to the list.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+						<ul>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="sectionlist.ioptions.html" class="tsd-kind-icon">IOptions</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="sectionlist.ioptions.html#basesize" class="tsd-kind-icon">base<wbr>Size</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/sectionlist.html#_basesize" class="tsd-kind-icon">_base<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/sectionlist.html#_sectioncount" class="tsd-kind-icon">_section<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/sectionlist.html#_sections" class="tsd-kind-icon">_sections</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class tsd-is-private">
+								<a href="../classes/sectionlist.html#_totalsize" class="tsd-kind-icon">_total<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-accessor tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#basesize" class="tsd-kind-icon">base<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#sectioncount" class="tsd-kind-icon">section<wbr>Count</a>
+							</li>
+							<li class=" tsd-kind-get-signature tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#totalsize" class="tsd-kind-icon">total<wbr>Size</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#clear" class="tsd-kind-icon">clear</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#insertsections" class="tsd-kind-icon">insert<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#movesections" class="tsd-kind-icon">move<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#removesections" class="tsd-kind-icon">remove<wbr>Sections</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#reset" class="tsd-kind-icon">reset</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#resizesection" class="tsd-kind-icon">resize<wbr>Section</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#sectionindex" class="tsd-kind-icon">section<wbr>Index</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#sectionoffset" class="tsd-kind-icon">section<wbr>Offset</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/sectionlist.html#sectionsize" class="tsd-kind-icon">section<wbr>Size</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.cellrenderer.icellconfig.html b/docs/api/datagrid/interfaces/textrenderer.cellrenderer.icellconfig.html
new file mode 100644
index 000000000..796095d39
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.cellrenderer.icellconfig.html
@@ -0,0 +1,377 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>ICellConfig | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.cellrenderer.html">CellRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.cellrenderer.icellconfig.html">ICellConfig</a>
+				</li>
+			</ul>
+			<h1>Interface ICellConfig</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which holds the configuration data for a cell.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">ICellConfig</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icellconfig.html#column" class="tsd-kind-icon">column</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icellconfig.html#height" class="tsd-kind-icon">height</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icellconfig.html#metadata" class="tsd-kind-icon">metadata</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icellconfig.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icellconfig.html#row" class="tsd-kind-icon">row</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icellconfig.html#value" class="tsd-kind-icon">value</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icellconfig.html#width" class="tsd-kind-icon">width</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icellconfig.html#x" class="tsd-kind-icon">x</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icellconfig.html#y" class="tsd-kind-icon">y</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="column" class="tsd-anchor"></a>
+					<h3>column</h3>
+					<div class="tsd-signature tsd-kind-icon">column<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L144">cellrenderer.ts:144</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The column index of the cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="height" class="tsd-anchor"></a>
+					<h3>height</h3>
+					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L124">cellrenderer.ts:124</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The height of the cell rectangle, in viewport pixels.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="metadata" class="tsd-anchor"></a>
+					<h3>metadata</h3>
+					<div class="tsd-signature tsd-kind-icon">metadata<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#metadata" class="tsd-signature-type">Metadata</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L149">cellrenderer.ts:149</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The metadata for the column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L134">cellrenderer.ts:134</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region for the cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="row" class="tsd-anchor"></a>
+					<h3>row</h3>
+					<div class="tsd-signature tsd-kind-icon">row<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L139">cellrenderer.ts:139</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The row index of the cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="value" class="tsd-anchor"></a>
+					<h3>value</h3>
+					<div class="tsd-signature tsd-kind-icon">value<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">any</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L154">cellrenderer.ts:154</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The data value for the cell.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="width" class="tsd-anchor"></a>
+					<h3>width</h3>
+					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L129">cellrenderer.ts:129</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The width of the cell rectangle, in viewport pixels.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="x" class="tsd-anchor"></a>
+					<h3>x</h3>
+					<div class="tsd-signature tsd-kind-icon">x<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L114">cellrenderer.ts:114</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The X position of the cell rectangle, in viewport coordinates.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="y" class="tsd-anchor"></a>
+					<h3>y</h3>
+					<div class="tsd-signature tsd-kind-icon">y<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L119">cellrenderer.ts:119</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The Y position of the cell rectangle, in viewport coordinates.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.cellrenderer.icellconfig.html" class="tsd-kind-icon">ICell<wbr>Config</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icellconfig.html#column" class="tsd-kind-icon">column</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icellconfig.html#height" class="tsd-kind-icon">height</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icellconfig.html#metadata" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icellconfig.html#region" class="tsd-kind-icon">region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icellconfig.html#row" class="tsd-kind-icon">row</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icellconfig.html#value" class="tsd-kind-icon">value</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icellconfig.html#width" class="tsd-kind-icon">width</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icellconfig.html#x" class="tsd-kind-icon">x</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icellconfig.html#y" class="tsd-kind-icon">y</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.cellrenderer.icolumnconfig.html" class="tsd-kind-icon">IColumn<wbr>Config</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter">
+						<a href="../modules/textrenderer.cellrenderer.html#configfunc" class="tsd-kind-icon">Config<wbr>Func</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter">
+						<a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-kind-icon">Config<wbr>Option</a>
+					</li>
+					<li class=" tsd-kind-function tsd-parent-kind-module tsd-has-type-parameter">
+						<a href="../modules/textrenderer.cellrenderer.html#resolveoption" class="tsd-kind-icon">resolve<wbr>Option</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.cellrenderer.icolumnconfig.html b/docs/api/datagrid/interfaces/textrenderer.cellrenderer.icolumnconfig.html
new file mode 100644
index 000000000..e6666532a
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.cellrenderer.icolumnconfig.html
@@ -0,0 +1,301 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IColumnConfig | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.cellrenderer.html">CellRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.cellrenderer.icolumnconfig.html">IColumnConfig</a>
+				</li>
+			</ul>
+			<h1>Interface IColumnConfig</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An object which holds the configuration data for a column.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IColumnConfig</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icolumnconfig.html#column" class="tsd-kind-icon">column</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icolumnconfig.html#metadata" class="tsd-kind-icon">metadata</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icolumnconfig.html#region" class="tsd-kind-icon">region</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icolumnconfig.html#width" class="tsd-kind-icon">width</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.cellrenderer.icolumnconfig.html#x" class="tsd-kind-icon">x</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="column" class="tsd-anchor"></a>
+					<h3>column</h3>
+					<div class="tsd-signature tsd-kind-icon">column<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L98">cellrenderer.ts:98</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The column index.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="metadata" class="tsd-anchor"></a>
+					<h3>metadata</h3>
+					<div class="tsd-signature tsd-kind-icon">metadata<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#metadata" class="tsd-signature-type">Metadata</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L103">cellrenderer.ts:103</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The metadata for the column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="region" class="tsd-anchor"></a>
+					<h3>region</h3>
+					<div class="tsd-signature tsd-kind-icon">region<span class="tsd-signature-symbol">:</span> <a href="../classes/datamodel.html#cellregion" class="tsd-signature-type">CellRegion</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L93">cellrenderer.ts:93</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The region for the column.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="width" class="tsd-anchor"></a>
+					<h3>width</h3>
+					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L88">cellrenderer.ts:88</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The width of the column, in viewport pixels.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="x" class="tsd-anchor"></a>
+					<h3>x</h3>
+					<div class="tsd-signature tsd-kind-icon">x<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L83">cellrenderer.ts:83</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The X position of the column, in viewport coordinates.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.cellrenderer.icellconfig.html" class="tsd-kind-icon">ICell<wbr>Config</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.cellrenderer.icolumnconfig.html" class="tsd-kind-icon">IColumn<wbr>Config</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icolumnconfig.html#column" class="tsd-kind-icon">column</a>
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+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icolumnconfig.html#metadata" class="tsd-kind-icon">metadata</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icolumnconfig.html#region" class="tsd-kind-icon">region</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icolumnconfig.html#width" class="tsd-kind-icon">width</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.cellrenderer.icolumnconfig.html#x" class="tsd-kind-icon">x</a>
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+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter">
+						<a href="../modules/textrenderer.cellrenderer.html#configfunc" class="tsd-kind-icon">Config<wbr>Func</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter">
+						<a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-kind-icon">Config<wbr>Option</a>
+					</li>
+					<li class=" tsd-kind-function tsd-parent-kind-module tsd-has-type-parameter">
+						<a href="../modules/textrenderer.cellrenderer.html#resolveoption" class="tsd-kind-icon">resolve<wbr>Option</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
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+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formatdate.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formatdate.ioptions.html
new file mode 100644
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--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formatdate.ioptions.html
@@ -0,0 +1,214 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formatdate.html">formatDate</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatdate.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating a date format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatdate.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L606">textrenderer.ts:606</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
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+						<p>The default is <code>&#39;&#39;</code>.</p>
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+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formatdate.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatdate.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formatexponential.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formatexponential.ioptions.html
new file mode 100644
index 000000000..2eb655a12
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formatexponential.ioptions.html
@@ -0,0 +1,234 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formatexponential.html">formatExponential</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatexponential.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating an exponential format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatexponential.ioptions.html#digits" class="tsd-kind-icon">digits</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatexponential.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="digits" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> digits</h3>
+					<div class="tsd-signature tsd-kind-icon">digits<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L493">textrenderer.ts:493</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of digits to include after the decimal point.</p>
+						</div>
+						<p>The default is determined by the user agent.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L500">textrenderer.ts:500</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
+						</div>
+						<p>The default is <code>&#39;&#39;</code>.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formatexponential.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatexponential.ioptions.html#digits" class="tsd-kind-icon">digits</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatexponential.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formatfixed.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formatfixed.ioptions.html
new file mode 100644
index 000000000..46afc4a42
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formatfixed.ioptions.html
@@ -0,0 +1,234 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formatfixed.html">formatFixed</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatfixed.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating a fixed format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatfixed.ioptions.html#digits" class="tsd-kind-icon">digits</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatfixed.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="digits" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> digits</h3>
+					<div class="tsd-signature tsd-kind-icon">digits<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L391">textrenderer.ts:391</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of digits to include after the decimal point.</p>
+						</div>
+						<p>The default is determined by the user agent.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L398">textrenderer.ts:398</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
+						</div>
+						<p>The default is <code>&#39;&#39;</code>.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formatfixed.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatfixed.ioptions.html#digits" class="tsd-kind-icon">digits</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatfixed.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formatgeneric.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formatgeneric.ioptions.html
new file mode 100644
index 000000000..c248eb9b1
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formatgeneric.ioptions.html
@@ -0,0 +1,214 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formatgeneric.html">formatGeneric</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatgeneric.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating a generic format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatgeneric.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L347">textrenderer.ts:347</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
+						</div>
+						<p>The default is <code>&#39;&#39;</code>.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formatgeneric.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatgeneric.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formatintldatetime.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formatintldatetime.ioptions.html
new file mode 100644
index 000000000..7d7ed75c6
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formatintldatetime.ioptions.html
@@ -0,0 +1,254 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formatintldatetime.html">formatIntlDateTime</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatintldatetime.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating an intl datetime format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatintldatetime.ioptions.html#locales" class="tsd-kind-icon">locales</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatintldatetime.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatintldatetime.ioptions.html#options" class="tsd-kind-icon">options</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="locales" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> locales</h3>
+					<div class="tsd-signature tsd-kind-icon">locales<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L794">textrenderer.ts:794</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The locales to pass to the <code>Intl.DateTimeFormat</code> constructor.</p>
+						</div>
+						<p>The default is determined by the user agent.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L808">textrenderer.ts:808</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
+						</div>
+						<p>The default is <code>&#39;&#39;</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="options" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> options</h3>
+					<div class="tsd-signature tsd-kind-icon">options<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Intl.DateTimeFormatOptions</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L801">textrenderer.ts:801</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The options to pass to the <code>Intl.DateTimeFormat</code> constructor.</p>
+						</div>
+						<p>The default is determined by the user agent.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formatintldatetime.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatintldatetime.ioptions.html#locales" class="tsd-kind-icon">locales</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatintldatetime.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatintldatetime.ioptions.html#options" class="tsd-kind-icon">options</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formatintlnumber.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formatintlnumber.ioptions.html
new file mode 100644
index 000000000..4eda4e357
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formatintlnumber.ioptions.html
@@ -0,0 +1,254 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formatintlnumber.html">formatIntlNumber</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatintlnumber.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating an intl number format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatintlnumber.ioptions.html#locales" class="tsd-kind-icon">locales</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatintlnumber.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatintlnumber.ioptions.html#options" class="tsd-kind-icon">options</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="locales" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> locales</h3>
+					<div class="tsd-signature tsd-kind-icon">locales<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">[]</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L544">textrenderer.ts:544</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The locales to pass to the <code>Intl.NumberFormat</code> constructor.</p>
+						</div>
+						<p>The default is determined by the user agent.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L558">textrenderer.ts:558</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
+						</div>
+						<p>The default is <code>&#39;&#39;</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="options" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> options</h3>
+					<div class="tsd-signature tsd-kind-icon">options<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Intl.NumberFormatOptions</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L551">textrenderer.ts:551</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The options to pass to the <code>Intl.NumberFormat</code> constructor.</p>
+						</div>
+						<p>The default is determined by the user agent.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formatintlnumber.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatintlnumber.ioptions.html#locales" class="tsd-kind-icon">locales</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatintlnumber.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatintlnumber.ioptions.html#options" class="tsd-kind-icon">options</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formatisodatetime.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formatisodatetime.ioptions.html
new file mode 100644
index 000000000..945adfcc8
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formatisodatetime.ioptions.html
@@ -0,0 +1,214 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
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+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
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+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formatisodatetime.html">formatISODateTime</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatisodatetime.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating an ISO datetime format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatisodatetime.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L702">textrenderer.ts:702</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
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+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formatisodatetime.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatisodatetime.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
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+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
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+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formatprecision.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formatprecision.ioptions.html
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--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formatprecision.ioptions.html
@@ -0,0 +1,234 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formatprecision.html">formatPrecision</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatprecision.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating a precision format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatprecision.ioptions.html#digits" class="tsd-kind-icon">digits</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatprecision.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="digits" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> digits</h3>
+					<div class="tsd-signature tsd-kind-icon">digits<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L442">textrenderer.ts:442</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The number of significant figures to include in the value.</p>
+						</div>
+						<p>The default is determined by the user agent.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L449">textrenderer.ts:449</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
+						</div>
+						<p>The default is <code>&#39;&#39;</code>.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formatprecision.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatprecision.ioptions.html#digits" class="tsd-kind-icon">digits</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatprecision.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formattime.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formattime.ioptions.html
new file mode 100644
index 000000000..43221bda0
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formattime.ioptions.html
@@ -0,0 +1,214 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formattime.html">formatTime</a>
+				</li>
+				<li>
+					<a href="textrenderer.formattime.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating a time format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formattime.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L654">textrenderer.ts:654</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
+						</div>
+						<p>The default is <code>&#39;&#39;</code>.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formattime.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formattime.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.formatutcdatetime.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.formatutcdatetime.ioptions.html
new file mode 100644
index 000000000..045f22cb3
--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.formatutcdatetime.ioptions.html
@@ -0,0 +1,214 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="../modules/textrenderer.formatutcdatetime.html">formatUTCDateTime</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatutcdatetime.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The options for creating a UTC datetime format function.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.formatutcdatetime.ioptions.html#missing" class="tsd-kind-icon">missing</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="missing" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> missing</h3>
+					<div class="tsd-signature tsd-kind-icon">missing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L750">textrenderer.ts:750</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The text to use for a <code>null</code> or <code>undefined</code> data value.</p>
+						</div>
+						<p>The default is <code>&#39;&#39;</code>.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-interface tsd-parent-kind-module">
+						<a href="textrenderer.formatutcdatetime.ioptions.html" class="tsd-kind-icon">IOptions</a>
+						<ul>
+							<li class=" tsd-kind-property tsd-parent-kind-interface">
+								<a href="textrenderer.formatutcdatetime.ioptions.html#missing" class="tsd-kind-icon">missing</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/interfaces/textrenderer.ioptions.html b/docs/api/datagrid/interfaces/textrenderer.ioptions.html
new file mode 100644
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--- /dev/null
+++ b/docs/api/datagrid/interfaces/textrenderer.ioptions.html
@@ -0,0 +1,412 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>IOptions | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.ioptions.html">IOptions</a>
+				</li>
+			</ul>
+			<h1>Interface IOptions</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>An options object for initializing a text renderer.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel tsd-hierarchy">
+				<h3>Hierarchy</h3>
+				<ul class="tsd-hierarchy">
+					<li>
+						<span class="target">IOptions</span>
+					</li>
+				</ul>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Properties</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.ioptions.html#backgroundcolor" class="tsd-kind-icon">background<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.ioptions.html#font" class="tsd-kind-icon">font</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.ioptions.html#format" class="tsd-kind-icon">format</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.ioptions.html#horizontalalignment" class="tsd-kind-icon">horizontal<wbr>Alignment</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.ioptions.html#textcolor" class="tsd-kind-icon">text<wbr>Color</a></li>
+								<li class="tsd-kind-property tsd-parent-kind-interface"><a href="textrenderer.ioptions.html#verticalalignment" class="tsd-kind-icon">vertical<wbr>Alignment</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Properties</h2>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="backgroundcolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> background<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">background<wbr>Color<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L280">textrenderer.ts:280</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The background color for the cells.</p>
+						</div>
+						<p>The default is <code>&#39;&#39;</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="font" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> font</h3>
+					<div class="tsd-signature tsd-kind-icon">font<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L266">textrenderer.ts:266</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The font for drawing the cell text.</p>
+						</div>
+						<p>The default is <code>&#39;12px sans-serif&#39;</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="format" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> format</h3>
+					<div class="tsd-signature tsd-kind-icon">format<span class="tsd-signature-symbol">:</span> <a href="../classes/textrenderer.html#formatfunc" class="tsd-signature-type">FormatFunc</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L301">textrenderer.ts:301</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The format function for the renderer.</p>
+						</div>
+						<p>The default is <code>TextRenderer.formatGeneric()</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="horizontalalignment" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> horizontal<wbr>Alignment</h3>
+					<div class="tsd-signature tsd-kind-icon">horizontal<wbr>Alignment<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><a href="../classes/textrenderer.html#horizontalalignment" class="tsd-signature-type">HorizontalAlignment</a><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L294">textrenderer.ts:294</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The horizontal alignment for the cell text.</p>
+						</div>
+						<p>The default is <code>&#39;left&#39;</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="textcolor" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> text<wbr>Color</h3>
+					<div class="tsd-signature tsd-kind-icon">text<wbr>Color<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L273">textrenderer.ts:273</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The color for the drawing the cell text.</p>
+						</div>
+						<p>The default <code>&#39;#000000&#39;</code>.</p>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
+					<a name="verticalalignment" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagOptional">Optional</span> vertical<wbr>Alignment</h3>
+					<div class="tsd-signature tsd-kind-icon">vertical<wbr>Alignment<span class="tsd-signature-symbol">:</span> <a href="../modules/textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><a href="../classes/textrenderer.html#verticalalignment" class="tsd-signature-type">VerticalAlignment</a><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/textrenderer.ts#L287">textrenderer.ts:287</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The vertical alignment for the cell text.</p>
+						</div>
+						<p>The default is <code>&#39;center&#39;</code>.</p>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-class">
+						<a href="../classes/cellrenderer.html" class="tsd-kind-icon">Cell<wbr>Renderer</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datagrid.html" class="tsd-kind-icon">Data<wbr>Grid</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/datamodel.html" class="tsd-kind-icon">Data<wbr>Model</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/graphicscontext.html" class="tsd-kind-icon">Graphics<wbr>Context</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/jsonmodel.html" class="tsd-kind-icon">JSONModel</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/renderermap.html" class="tsd-kind-icon">Renderer<wbr>Map</a>
+					</li>
+					<li class=" tsd-kind-class">
+						<a href="../classes/sectionlist.html" class="tsd-kind-icon">Section<wbr>List</a>
+					</li>
+				</ul>
+				<ul class="current">
+					<li class="current tsd-kind-class">
+						<a href="../classes/textrenderer.html" class="tsd-kind-icon">Text<wbr>Renderer</a>
+						<ul>
+							<li class="current tsd-kind-interface tsd-parent-kind-class">
+								<a href="textrenderer.ioptions.html" class="tsd-kind-icon">IOptions</a>
+								<ul>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="textrenderer.ioptions.html#backgroundcolor" class="tsd-kind-icon">background<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="textrenderer.ioptions.html#font" class="tsd-kind-icon">font</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="textrenderer.ioptions.html#format" class="tsd-kind-icon">format</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="textrenderer.ioptions.html#horizontalalignment" class="tsd-kind-icon">horizontal<wbr>Alignment</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="textrenderer.ioptions.html#textcolor" class="tsd-kind-icon">text<wbr>Color</a>
+									</li>
+									<li class=" tsd-kind-property tsd-parent-kind-interface">
+										<a href="textrenderer.ioptions.html#verticalalignment" class="tsd-kind-icon">vertical<wbr>Alignment</a>
+									</li>
+								</ul>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatfunc" class="tsd-kind-icon">Format<wbr>Func</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#horizontalalignment" class="tsd-kind-icon">Horizontal<wbr>Alignment</a>
+							</li>
+							<li class=" tsd-kind-type-alias tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#verticalalignment" class="tsd-kind-icon">Vertical<wbr>Alignment</a>
+							</li>
+							<li class=" tsd-kind-constructor tsd-parent-kind-class">
+								<a href="../classes/textrenderer.html#constructor" class="tsd-kind-icon">constructor</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="../classes/textrenderer.html#backgroundcolor" class="tsd-kind-icon">background<wbr>Color</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="../classes/textrenderer.html#font" class="tsd-kind-icon">font</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="../classes/textrenderer.html#format" class="tsd-kind-icon">format</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="../classes/textrenderer.html#horizontalalignment-1" class="tsd-kind-icon">horizontal<wbr>Alignment</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="../classes/textrenderer.html#textcolor" class="tsd-kind-icon">text<wbr>Color</a>
+							</li>
+							<li class=" tsd-kind-property tsd-parent-kind-class">
+								<a href="../classes/textrenderer.html#verticalalignment-1" class="tsd-kind-icon">vertical<wbr>Alignment</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/textrenderer.html#drawbackground" class="tsd-kind-icon">draw<wbr>Background</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class">
+								<a href="../classes/textrenderer.html#drawtext" class="tsd-kind-icon">draw<wbr>Text</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/textrenderer.html#paint" class="tsd-kind-icon">paint</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-overwrite">
+								<a href="../classes/textrenderer.html#prepare" class="tsd-kind-icon">prepare</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatdate-1" class="tsd-kind-icon">format<wbr>Date</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatexponential-1" class="tsd-kind-icon">format<wbr>Exponential</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatfixed-1" class="tsd-kind-icon">format<wbr>Fixed</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatgeneric-1" class="tsd-kind-icon">format<wbr>Generic</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatisodatetime-1" class="tsd-kind-icon">formatISODate<wbr>Time</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatintldatetime-1" class="tsd-kind-icon">format<wbr>Intl<wbr>Date<wbr>Time</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatintlnumber-1" class="tsd-kind-icon">format<wbr>Intl<wbr>Number</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatprecision-1" class="tsd-kind-icon">format<wbr>Precision</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formattime-1" class="tsd-kind-icon">format<wbr>Time</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#formatutcdatetime-1" class="tsd-kind-icon">formatUTCDate<wbr>Time</a>
+							</li>
+							<li class=" tsd-kind-method tsd-parent-kind-class tsd-is-static">
+								<a href="../classes/textrenderer.html#measurefontheight" class="tsd-kind-icon">measure<wbr>Font<wbr>Height</a>
+							</li>
+						</ul>
+					</li>
+				</ul>
+				<ul class="after-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/datagrid.widget.html b/docs/api/datagrid/modules/datagrid.widget.html
new file mode 100644
index 000000000..c17440fb7
--- /dev/null
+++ b/docs/api/datagrid/modules/datagrid.widget.html
@@ -0,0 +1,159 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>Widget | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/datagrid.html">DataGrid</a>
+				</li>
+				<li>
+					<a href="datagrid.widget.html">Widget</a>
+				</li>
+			</ul>
+			<h1>Module Widget</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>Widget</code> class statics.</p>
+					</div>
+				</div>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/jsonmodel.datamodel.html b/docs/api/datagrid/modules/jsonmodel.datamodel.html
new file mode 100644
index 000000000..d1e0b8f07
--- /dev/null
+++ b/docs/api/datagrid/modules/jsonmodel.datamodel.html
@@ -0,0 +1,333 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>DataModel | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/jsonmodel.html">JSONModel</a>
+				</li>
+				<li>
+					<a href="jsonmodel.datamodel.html">DataModel</a>
+				</li>
+			</ul>
+			<h1>Module DataModel</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>DataModel</code> class statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/jsonmodel.datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/jsonmodel.datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/jsonmodel.datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/jsonmodel.datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/jsonmodel.datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/jsonmodel.datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Type aliases</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-type-alias tsd-parent-kind-module"><a href="jsonmodel.datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-module"><a href="jsonmodel.datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-module"><a href="jsonmodel.datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-module"><a href="jsonmodel.datamodel.html#metadata" class="tsd-kind-icon">Metadata</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-module"><a href="jsonmodel.datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Variables</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-variable tsd-parent-kind-module"><a href="jsonmodel.datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Type aliases</h2>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-module">
+					<a name="cellregion" class="tsd-anchor"></a>
+					<h3>Cell<wbr>Region</h3>
+					<div class="tsd-signature tsd-kind-icon">Cell<wbr>Region<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"body"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"corner-header"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L131">datamodel.ts:131</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the data model cell regions.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-module">
+					<a name="changedargs" class="tsd-anchor"></a>
+					<h3>Changed<wbr>Args</h3>
+					<div class="tsd-signature tsd-kind-icon">Changed<wbr>Args<span class="tsd-signature-symbol">:</span> <a href="../interfaces/datamodel.irowschangedargs.html" class="tsd-signature-type">IRowsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnschangedargs.html" class="tsd-signature-type">IColumnsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.irowsmovedargs.html" class="tsd-signature-type">IRowsMovedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icolumnsmovedargs.html" class="tsd-signature-type">IColumnsMovedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.icellschangedargs.html" class="tsd-signature-type">ICellsChangedArgs</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/datamodel.imodelresetargs.html" class="tsd-signature-type">IModelResetArgs</a></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L339">datamodel.ts:339</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the args objects of the <code>changed</code> signal.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-module">
+					<a name="columnregion" class="tsd-anchor"></a>
+					<h3>Column<wbr>Region</h3>
+					<div class="tsd-signature tsd-kind-icon">Column<wbr>Region<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"body"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"row-header"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L125">datamodel.ts:125</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the data model column regions.</p>
+						</div>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-module">
+					<a name="metadata" class="tsd-anchor"></a>
+					<h3>Metadata</h3>
+					<div class="tsd-signature tsd-kind-icon">Metadata<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L137">datamodel.ts:137</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>The metadata for a column in a data model.</p>
+						</div>
+					</div>
+					<div class="tsd-type-declaration">
+						<h4>Type declaration</h4>
+						<ul class="tsd-parameters">
+							<li class="tsd-parameter-index-signature">
+								<h5><span class="tsd-signature-symbol">[</span>key: <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">]: </span><span class="tsd-signature-type">any</span></h5>
+							</li>
+						</ul>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-module">
+					<a name="rowregion" class="tsd-anchor"></a>
+					<h3>Row<wbr>Region</h3>
+					<div class="tsd-signature tsd-kind-icon">Row<wbr>Region<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"body"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"column-header"</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L119">datamodel.ts:119</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for the data model row regions.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Variables</h2>
+				<section class="tsd-panel tsd-member tsd-kind-variable tsd-parent-kind-module">
+					<a name="emptymetadata" class="tsd-anchor"></a>
+					<h3><span class="tsd-flag ts-flagConst">Const</span> empty<wbr>Metadata</h3>
+					<div class="tsd-signature tsd-kind-icon">empty<wbr>Metadata<span class="tsd-signature-symbol">:</span> <a href="jsonmodel.datamodel.html#metadata" class="tsd-signature-type">Metadata</a><span class="tsd-signature-symbol"> =&nbsp;Object.freeze({})</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/datamodel.ts#L143">datamodel.ts:143</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A singleton empty metadata object.</p>
+						</div>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/jsonmodel.datamodel.icellschangedargs.html" class="tsd-kind-icon">ICells<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/jsonmodel.datamodel.icolumnschangedargs.html" class="tsd-kind-icon">IColumns<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/jsonmodel.datamodel.icolumnsmovedargs.html" class="tsd-kind-icon">IColumns<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/jsonmodel.datamodel.imodelresetargs.html" class="tsd-kind-icon">IModel<wbr>Reset<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/jsonmodel.datamodel.irowschangedargs.html" class="tsd-kind-icon">IRows<wbr>Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/jsonmodel.datamodel.irowsmovedargs.html" class="tsd-kind-icon">IRows<wbr>Moved<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.html#cellregion" class="tsd-kind-icon">Cell<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.html#changedargs" class="tsd-kind-icon">Changed<wbr>Args</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.html#columnregion" class="tsd-kind-icon">Column<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.html#metadata" class="tsd-kind-icon">Metadata</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.html#rowregion" class="tsd-kind-icon">Row<wbr>Region</a>
+					</li>
+					<li class=" tsd-kind-variable tsd-parent-kind-module">
+						<a href="jsonmodel.datamodel.html#emptymetadata" class="tsd-kind-icon">empty<wbr>Metadata</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.cellrenderer.html b/docs/api/datagrid/modules/textrenderer.cellrenderer.html
new file mode 100644
index 000000000..4b3c2c9c9
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.cellrenderer.html
@@ -0,0 +1,304 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>CellRenderer | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.cellrenderer.html">CellRenderer</a>
+				</li>
+			</ul>
+			<h1>Module CellRenderer</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>CellRenderer</code> class statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.cellrenderer.icellconfig.html" class="tsd-kind-icon">ICell<wbr>Config</a></li>
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.cellrenderer.icolumnconfig.html" class="tsd-kind-icon">IColumn<wbr>Config</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Type aliases</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter"><a href="textrenderer.cellrenderer.html#configfunc" class="tsd-kind-icon">Config<wbr>Func</a></li>
+								<li class="tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter"><a href="textrenderer.cellrenderer.html#configoption" class="tsd-kind-icon">Config<wbr>Option</a></li>
+							</ul>
+						</section>
+						<section class="tsd-index-section ">
+							<h3>Functions</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-function tsd-parent-kind-module tsd-has-type-parameter"><a href="textrenderer.cellrenderer.html#resolveoption" class="tsd-kind-icon">resolve<wbr>Option</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Type aliases</h2>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter">
+					<a name="configfunc" class="tsd-anchor"></a>
+					<h3>Config<wbr>Func</h3>
+					<div class="tsd-signature tsd-kind-icon">Config<wbr>Func<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L163">cellrenderer.ts:163</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for a cell renderer config function.</p>
+						</div>
+						<p>This type is used to compute a value from a cell config object.</p>
+					</div>
+					<div class="tsd-type-declaration">
+						<h4>Type declaration</h4>
+						<ul class="tsd-parameters">
+							<li class="tsd-parameter-siganture">
+								<ul class="tsd-signatures tsd-kind-type-literal tsd-parent-kind-type-alias tsd-is-not-exported">
+									<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">T</span></li>
+								</ul>
+								<ul class="tsd-descriptions">
+									<li class="tsd-description">
+										<h4 class="tsd-parameters-title">Parameters</h4>
+										<ul class="tsd-parameters">
+											<li>
+												<h5>config: <a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a></h5>
+											</li>
+										</ul>
+										<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">T</span></h4>
+									</li>
+								</ul>
+							</li>
+						</ul>
+					</div>
+				</section>
+				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter">
+					<a name="configoption" class="tsd-anchor"></a>
+					<h3>Config<wbr>Option</h3>
+					<div class="tsd-signature tsd-kind-icon">Config<wbr>Option<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span><span class="tsd-signature-symbol"> | </span><a href="textrenderer.cellrenderer.html#configfunc" class="tsd-signature-type">ConfigFunc</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<aside class="tsd-sources">
+						<ul>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L171">cellrenderer.ts:171</a></li>
+						</ul>
+					</aside>
+					<div class="tsd-comment tsd-typography">
+						<div class="lead">
+							<p>A type alias for a cell renderer config option.</p>
+						</div>
+						<p>A config option can be a static value or a config function.</p>
+					</div>
+				</section>
+			</section>
+			<section class="tsd-panel-group tsd-member-group ">
+				<h2>Functions</h2>
+				<section class="tsd-panel tsd-member tsd-kind-function tsd-parent-kind-module tsd-has-type-parameter">
+					<a name="resolveoption" class="tsd-anchor"></a>
+					<h3>resolve<wbr>Option</h3>
+					<ul class="tsd-signatures tsd-kind-function tsd-parent-kind-module tsd-has-type-parameter">
+						<li class="tsd-signature tsd-kind-icon">resolve<wbr>Option&lt;T&gt;<span class="tsd-signature-symbol">(</span>option<span class="tsd-signature-symbol">: </span><a href="textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span>, config<span class="tsd-signature-symbol">: </span><a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">T</span></li>
+					</ul>
+					<ul class="tsd-descriptions">
+						<li class="tsd-description">
+							<aside class="tsd-sources">
+								<ul>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datagrid/src/cellrenderer.ts#L183">cellrenderer.ts:183</a></li>
+								</ul>
+							</aside>
+							<div class="tsd-comment tsd-typography">
+								<div class="lead">
+									<p>Resolve a config option for a cell renderer.</p>
+								</div>
+							</div>
+							<h4 class="tsd-type-parameters-title">Type parameters</h4>
+							<ul class="tsd-type-parameters">
+								<li>
+									<h4>T</h4>
+								</li>
+							</ul>
+							<h4 class="tsd-parameters-title">Parameters</h4>
+							<ul class="tsd-parameters">
+								<li>
+									<h5>option: <a href="textrenderer.cellrenderer.html#configoption" class="tsd-signature-type">ConfigOption</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The config option to resolve.</p>
+									</div>
+								</li>
+								<li>
+									<h5>config: <a href="../interfaces/cellrenderer.icellconfig.html" class="tsd-signature-type">ICellConfig</a></h5>
+									<div class="tsd-comment tsd-typography">
+										<p>The cell config object.</p>
+									</div>
+								</li>
+							</ul>
+							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">T</span></h4>
+							<p>The resolved value for the option.</p>
+						</li>
+					</ul>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.cellrenderer.icellconfig.html" class="tsd-kind-icon">ICell<wbr>Config</a>
+					</li>
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.cellrenderer.icolumnconfig.html" class="tsd-kind-icon">IColumn<wbr>Config</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter">
+						<a href="textrenderer.cellrenderer.html#configfunc" class="tsd-kind-icon">Config<wbr>Func</a>
+					</li>
+					<li class=" tsd-kind-type-alias tsd-parent-kind-module tsd-has-type-parameter">
+						<a href="textrenderer.cellrenderer.html#configoption" class="tsd-kind-icon">Config<wbr>Option</a>
+					</li>
+					<li class=" tsd-kind-function tsd-parent-kind-module tsd-has-type-parameter">
+						<a href="textrenderer.cellrenderer.html#resolveoption" class="tsd-kind-icon">resolve<wbr>Option</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
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+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
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+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
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+			<ul class="tsd-legend">
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+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formatdate.html b/docs/api/datagrid/modules/textrenderer.formatdate.html
new file mode 100644
index 000000000..0073d88da
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formatdate.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatDate | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatdate.html">formatDate</a>
+				</li>
+			</ul>
+			<h1>Module formatDate</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatDate</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formatdate.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formatdate.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formatexponential.html b/docs/api/datagrid/modules/textrenderer.formatexponential.html
new file mode 100644
index 000000000..0be4a2012
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formatexponential.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatExponential | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatexponential.html">formatExponential</a>
+				</li>
+			</ul>
+			<h1>Module formatExponential</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatExponential</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formatexponential.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formatexponential.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
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+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
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+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formatfixed.html b/docs/api/datagrid/modules/textrenderer.formatfixed.html
new file mode 100644
index 000000000..259dfe057
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formatfixed.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatFixed | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatfixed.html">formatFixed</a>
+				</li>
+			</ul>
+			<h1>Module formatFixed</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatFixed</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formatfixed.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formatfixed.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formatgeneric.html b/docs/api/datagrid/modules/textrenderer.formatgeneric.html
new file mode 100644
index 000000000..fcdaff70a
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formatgeneric.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatGeneric | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatgeneric.html">formatGeneric</a>
+				</li>
+			</ul>
+			<h1>Module formatGeneric</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatGeneric</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formatgeneric.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formatgeneric.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formatintldatetime.html b/docs/api/datagrid/modules/textrenderer.formatintldatetime.html
new file mode 100644
index 000000000..eeb5c2812
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formatintldatetime.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatIntlDateTime | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatintldatetime.html">formatIntlDateTime</a>
+				</li>
+			</ul>
+			<h1>Module formatIntlDateTime</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatIntlDateTime</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formatintldatetime.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formatintldatetime.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formatintlnumber.html b/docs/api/datagrid/modules/textrenderer.formatintlnumber.html
new file mode 100644
index 000000000..c4d7cc139
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formatintlnumber.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatIntlNumber | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatintlnumber.html">formatIntlNumber</a>
+				</li>
+			</ul>
+			<h1>Module formatIntlNumber</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatIntlNumber</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formatintlnumber.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formatintlnumber.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formatisodatetime.html b/docs/api/datagrid/modules/textrenderer.formatisodatetime.html
new file mode 100644
index 000000000..122c4a4a6
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formatisodatetime.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatISODateTime | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatisodatetime.html">formatISODateTime</a>
+				</li>
+			</ul>
+			<h1>Module formatISODateTime</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatISODateTime</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formatisodatetime.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formatisodatetime.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
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+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
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+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formatprecision.html b/docs/api/datagrid/modules/textrenderer.formatprecision.html
new file mode 100644
index 000000000..a27ef5962
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formatprecision.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatPrecision | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatprecision.html">formatPrecision</a>
+				</li>
+			</ul>
+			<h1>Module formatPrecision</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatPrecision</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formatprecision.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formatprecision.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formattime.html b/docs/api/datagrid/modules/textrenderer.formattime.html
new file mode 100644
index 000000000..50152a4c9
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formattime.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatTime | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formattime.html">formatTime</a>
+				</li>
+			</ul>
+			<h1>Module formatTime</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatTime</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formattime.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formattime.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datagrid/modules/textrenderer.formatutcdatetime.html b/docs/api/datagrid/modules/textrenderer.formatutcdatetime.html
new file mode 100644
index 000000000..5b1ea87c5
--- /dev/null
+++ b/docs/api/datagrid/modules/textrenderer.formatutcdatetime.html
@@ -0,0 +1,175 @@
+<!doctype html>
+<html class="default no-js">
+<head>
+	<meta charset="utf-8">
+	<meta http-equiv="X-UA-Compatible" content="IE=edge">
+	<title>formatUTCDateTime | @phosphor/datagrid</title>
+	<meta name="description" content="">
+	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<link rel="stylesheet" href="../assets/css/main.css">
+</head>
+<body>
+<header>
+	<div class="tsd-page-toolbar">
+		<div class="container">
+			<div class="table-wrap">
+				<div class="table-cell" id="tsd-search" data-index="../assets/js/search.js" data-base="..">
+					<div class="field">
+						<label for="tsd-search-field" class="tsd-widget search no-caption">Search</label>
+						<input id="tsd-search-field" type="text" />
+					</div>
+					<ul class="results">
+						<li class="state loading">Preparing search index...</li>
+						<li class="state failure">The search index is not available</li>
+					</ul>
+					<a href="../index.html" class="title">@phosphor/datagrid</a>
+				</div>
+				<div class="table-cell" id="tsd-widgets">
+					<div id="tsd-filter">
+						<a href="#" class="tsd-widget options no-caption" data-toggle="options">Options</a>
+						<div class="tsd-filter-group">
+							<div class="tsd-select" id="tsd-filter-visibility">
+								<span class="tsd-select-label">All</span>
+								<ul class="tsd-select-list">
+									<li data-value="public">Public</li>
+									<li data-value="protected">Public/Protected</li>
+									<li data-value="private" class="selected">All</li>
+								</ul>
+							</div>
+							<input type="checkbox" id="tsd-filter-inherited" checked />
+							<label class="tsd-widget" for="tsd-filter-inherited">Inherited</label>
+							<input type="checkbox" id="tsd-filter-externals" checked />
+							<label class="tsd-widget" for="tsd-filter-externals">Externals</label>
+						</div>
+					</div>
+					<a href="#" class="tsd-widget menu no-caption" data-toggle="menu">Menu</a>
+				</div>
+			</div>
+		</div>
+	</div>
+	<div class="tsd-page-title">
+		<div class="container">
+			<ul class="tsd-breadcrumb">
+				<li>
+					<a href="../globals.html">Globals</a>
+				</li>
+				<li>
+					<a href="../classes/textrenderer.html">TextRenderer</a>
+				</li>
+				<li>
+					<a href="textrenderer.formatutcdatetime.html">formatUTCDateTime</a>
+				</li>
+			</ul>
+			<h1>Module formatUTCDateTime</h1>
+		</div>
+	</div>
+</header>
+<div class="container container-main">
+	<div class="row">
+		<div class="col-8 col-content">
+			<section class="tsd-panel tsd-comment">
+				<div class="tsd-comment tsd-typography">
+					<div class="lead">
+						<p>The namespace for the <code>formatUTCDateTime</code> function statics.</p>
+					</div>
+				</div>
+			</section>
+			<section class="tsd-panel-group tsd-index-group">
+				<h2>Index</h2>
+				<section class="tsd-panel tsd-index-panel">
+					<div class="tsd-index-content">
+						<section class="tsd-index-section ">
+							<h3>Interfaces</h3>
+							<ul class="tsd-index-list">
+								<li class="tsd-kind-interface tsd-parent-kind-module"><a href="../interfaces/textrenderer.formatutcdatetime.ioptions.html" class="tsd-kind-icon">IOptions</a></li>
+							</ul>
+						</section>
+					</div>
+				</section>
+			</section>
+		</div>
+		<div class="col-4 col-menu menu-sticky-wrap menu-highlight">
+			<nav class="tsd-navigation primary">
+				<ul>
+					<li class="globals  ">
+						<a href="../globals.html"><em>Globals</em></a>
+					</li>
+				</ul>
+			</nav>
+			<nav class="tsd-navigation secondary menu-sticky">
+				<ul class="before-current">
+					<li class=" tsd-kind-interface tsd-parent-kind-module">
+						<a href="../interfaces/textrenderer.formatutcdatetime.ioptions.html" class="tsd-kind-icon">IOptions</a>
+					</li>
+				</ul>
+			</nav>
+		</div>
+	</div>
+</div>
+<footer class="with-border-bottom">
+	<div class="container">
+		<h2>Legend</h2>
+		<div class="tsd-legend-group">
+			<ul class="tsd-legend">
+				<li class="tsd-kind-module"><span class="tsd-kind-icon">Module</span></li>
+				<li class="tsd-kind-object-literal"><span class="tsd-kind-icon">Object literal</span></li>
+				<li class="tsd-kind-variable"><span class="tsd-kind-icon">Variable</span></li>
+				<li class="tsd-kind-function"><span class="tsd-kind-icon">Function</span></li>
+				<li class="tsd-kind-function tsd-has-type-parameter"><span class="tsd-kind-icon">Function with type parameter</span></li>
+				<li class="tsd-kind-index-signature"><span class="tsd-kind-icon">Index signature</span></li>
+				<li class="tsd-kind-type-alias"><span class="tsd-kind-icon">Type alias</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-enum"><span class="tsd-kind-icon">Enumeration</span></li>
+				<li class="tsd-kind-enum-member"><span class="tsd-kind-icon">Enumeration member</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-enum"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-enum"><span class="tsd-kind-icon">Method</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-interface"><span class="tsd-kind-icon">Interface</span></li>
+				<li class="tsd-kind-interface tsd-has-type-parameter"><span class="tsd-kind-icon">Interface with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-interface"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-interface"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-interface"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-interface"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-class"><span class="tsd-kind-icon">Class</span></li>
+				<li class="tsd-kind-class tsd-has-type-parameter"><span class="tsd-kind-icon">Class with type parameter</span></li>
+				<li class="tsd-kind-constructor tsd-parent-kind-class"><span class="tsd-kind-icon">Constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class"><span class="tsd-kind-icon">Property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class"><span class="tsd-kind-icon">Method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class"><span class="tsd-kind-icon">Accessor</span></li>
+				<li class="tsd-kind-index-signature tsd-parent-kind-class"><span class="tsd-kind-icon">Index signature</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-constructor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited constructor</span></li>
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-inherited"><span class="tsd-kind-icon">Inherited accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-protected"><span class="tsd-kind-icon">Protected accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private property</span></li>
+				<li class="tsd-kind-method tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private method</span></li>
+				<li class="tsd-kind-accessor tsd-parent-kind-class tsd-is-private"><span class="tsd-kind-icon">Private accessor</span></li>
+			</ul>
+			<ul class="tsd-legend">
+				<li class="tsd-kind-property tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static property</span></li>
+				<li class="tsd-kind-call-signature tsd-parent-kind-class tsd-is-static"><span class="tsd-kind-icon">Static method</span></li>
+			</ul>
+		</div>
+	</div>
+</footer>
+<div class="container tsd-generator">
+	<p>Generated using <a href="http://typedoc.org/" target="_blank">TypeDoc</a></p>
+</div>
+<div class="overlay"></div>
+<script src="../assets/js/main.js"></script>
+<script>if (location.protocol == 'file:') document.write('<script src="../assets/js/search.js"><' + '/script>');</script>
+</body>
+</html>
\ No newline at end of file
diff --git a/docs/api/datastore/classes/action.html b/docs/api/datastore/classes/action.html
index bb0910241..746c25555 100644
--- a/docs/api/datastore/classes/action.html
+++ b/docs/api/datastore/classes/action.html
@@ -129,7 +129,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/action.ts#L36">action.ts:36</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/action.ts#L36">action.ts:36</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -162,7 +162,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Implementation of <a href="../interfaces/iaction.html">IAction</a>.<a href="../interfaces/iaction.html#type">type</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/action.ts#L49">action.ts:49</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/action.ts#L49">action.ts:49</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/datastore/classes/datastore.html b/docs/api/datastore/classes/datastore.html
index f964829a2..9575fa27b 100644
--- a/docs/api/datastore/classes/datastore.html
+++ b/docs/api/datastore/classes/datastore.html
@@ -137,7 +137,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/datastore.ts#L30">datastore.ts:30</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/datastore.ts#L30">datastore.ts:30</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -177,7 +177,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _changed</h3>
 					<div class="tsd-signature tsd-kind-icon">_changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, void&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/datastore.ts#L112">datastore.ts:112</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/datastore.ts#L112">datastore.ts:112</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -187,7 +187,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _dispatching</h3>
 					<div class="tsd-signature tsd-kind-icon">_dispatching<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/datastore.ts#L111">datastore.ts:111</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/datastore.ts#L111">datastore.ts:111</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -197,7 +197,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _reducer</h3>
 					<div class="tsd-signature tsd-kind-icon">_reducer<span class="tsd-signature-symbol">:</span> <a href="../globals.html#reducer" class="tsd-signature-type">Reducer</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">S</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/datastore.ts#L110">datastore.ts:110</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/datastore.ts#L110">datastore.ts:110</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -207,7 +207,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _state</h3>
 					<div class="tsd-signature tsd-kind-icon">_state<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">S</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/datastore.ts#L109">datastore.ts:109</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/datastore.ts#L109">datastore.ts:109</a></li>
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@@ -224,7 +224,7 @@ <h3>changed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/datastore.ts#L46">datastore.ts:46</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/datastore.ts#L46">datastore.ts:46</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -246,7 +246,7 @@ <h3>state</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/datastore.ts#L58">datastore.ts:58</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/datastore.ts#L58">datastore.ts:58</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -274,7 +274,7 @@ <h3>dispatch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/datastore.ts#L74">datastore.ts:74</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/datastore.ts#L74">datastore.ts:74</a></li>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/datastore/globals.html b/docs/api/datastore/globals.html
index 649447229..0f32bc472 100644
--- a/docs/api/datastore/globals.html
+++ b/docs/api/datastore/globals.html
@@ -102,7 +102,7 @@ <h3>Reducer</h3>
 					<div class="tsd-signature tsd-kind-icon">Reducer<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/reducer.ts#L26">reducer.ts:26</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/reducer.ts#L26">reducer.ts:26</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -154,7 +154,7 @@ <h3>Reducer<wbr>Map</h3>
 					<div class="tsd-signature tsd-kind-icon">Reducer<wbr>Map<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/reducer.ts#L33">reducer.ts:33</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/reducer.ts#L33">reducer.ts:33</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>combine<wbr>Reducers</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/reducer.ts#L55">reducer.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/reducer.ts#L55">reducer.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/datastore/interfaces/iaction.html b/docs/api/datastore/interfaces/iaction.html
index c1f7f229a..4712ce59e 100644
--- a/docs/api/datastore/interfaces/iaction.html
+++ b/docs/api/datastore/interfaces/iaction.html
@@ -108,7 +108,7 @@ <h3>type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/datastore/src/action.ts#L21">action.ts:21</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/datastore/src/action.ts#L21">action.ts:21</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/disposable/classes/disposabledelegate.html b/docs/api/disposable/classes/disposabledelegate.html
index 46ba72cd4..3c5270360 100644
--- a/docs/api/disposable/classes/disposabledelegate.html
+++ b/docs/api/disposable/classes/disposabledelegate.html
@@ -128,7 +128,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L45">index.ts:45</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L45">index.ts:45</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -172,7 +172,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fn</h3>
 					<div class="tsd-signature tsd-kind-icon">_fn<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L74">index.ts:74</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L74">index.ts:74</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -189,7 +189,7 @@ <h3>is<wbr>Disposed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L58">index.ts:58</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L58">index.ts:58</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -215,7 +215,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/idisposable.html">IDisposable</a>.<a href="../interfaces/idisposable.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L65">index.ts:65</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L65">index.ts:65</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/disposable/classes/disposableset.html b/docs/api/disposable/classes/disposableset.html
index e00f1d645..e02da9528 100644
--- a/docs/api/disposable/classes/disposableset.html
+++ b/docs/api/disposable/classes/disposableset.html
@@ -135,7 +135,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L82">index.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L82">index.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -156,7 +156,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">_disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L152">index.ts:152</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L152">index.ts:152</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -166,7 +166,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _items</h3>
 					<div class="tsd-signature tsd-kind-icon">_items<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Set</span><span class="tsd-signature-symbol">&lt;</span><a href="../interfaces/idisposable.html" class="tsd-signature-type">IDisposable</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Set&lt;IDisposable&gt;()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L153">index.ts:153</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L153">index.ts:153</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -183,7 +183,7 @@ <h3>is<wbr>Disposed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L91">index.ts:91</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L91">index.ts:91</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -208,7 +208,7 @@ <h3>add</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L129">index.ts:129</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L129">index.ts:129</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -241,7 +241,7 @@ <h3>clear</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L148">index.ts:148</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L148">index.ts:148</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -263,7 +263,7 @@ <h3>contains</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L117">index.ts:117</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L117">index.ts:117</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -296,7 +296,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/idisposable.html">IDisposable</a>.<a href="../interfaces/idisposable.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L101">index.ts:101</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L101">index.ts:101</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -320,7 +320,7 @@ <h3>remove</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L141">index.ts:141</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L141">index.ts:141</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -353,7 +353,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> from</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L170">index.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L170">index.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/disposable/interfaces/idisposable.html b/docs/api/disposable/interfaces/idisposable.html
index 68776eaca..bcadb8302 100644
--- a/docs/api/disposable/interfaces/idisposable.html
+++ b/docs/api/disposable/interfaces/idisposable.html
@@ -113,7 +113,7 @@ <h3>is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L24">index.ts:24</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L24">index.ts:24</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -137,7 +137,7 @@ <h3>dispose</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/disposable/src/index.ts#L37">index.ts:37</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/disposable/src/index.ts#L37">index.ts:37</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/domutils/interfaces/elementext.iboxsizing.html b/docs/api/domutils/interfaces/elementext.iboxsizing.html
index f13a79354..52bd3f212 100644
--- a/docs/api/domutils/interfaces/elementext.iboxsizing.html
+++ b/docs/api/domutils/interfaces/elementext.iboxsizing.html
@@ -112,7 +112,7 @@ <h3>border<wbr>Bottom</h3>
 					<div class="tsd-signature tsd-kind-icon">border<wbr>Bottom<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L38">element.ts:38</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L38">element.ts:38</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -127,7 +127,7 @@ <h3>border<wbr>Left</h3>
 					<div class="tsd-signature tsd-kind-icon">border<wbr>Left<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L28">element.ts:28</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L28">element.ts:28</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -142,7 +142,7 @@ <h3>border<wbr>Right</h3>
 					<div class="tsd-signature tsd-kind-icon">border<wbr>Right<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L33">element.ts:33</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L33">element.ts:33</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -157,7 +157,7 @@ <h3>border<wbr>Top</h3>
 					<div class="tsd-signature tsd-kind-icon">border<wbr>Top<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L23">element.ts:23</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L23">element.ts:23</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -172,7 +172,7 @@ <h3>horizontal<wbr>Sum</h3>
 					<div class="tsd-signature tsd-kind-icon">horizontal<wbr>Sum<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L63">element.ts:63</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L63">element.ts:63</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -187,7 +187,7 @@ <h3>padding<wbr>Bottom</h3>
 					<div class="tsd-signature tsd-kind-icon">padding<wbr>Bottom<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L58">element.ts:58</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L58">element.ts:58</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -202,7 +202,7 @@ <h3>padding<wbr>Left</h3>
 					<div class="tsd-signature tsd-kind-icon">padding<wbr>Left<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L48">element.ts:48</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L48">element.ts:48</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -217,7 +217,7 @@ <h3>padding<wbr>Right</h3>
 					<div class="tsd-signature tsd-kind-icon">padding<wbr>Right<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L53">element.ts:53</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L53">element.ts:53</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -232,7 +232,7 @@ <h3>padding<wbr>Top</h3>
 					<div class="tsd-signature tsd-kind-icon">padding<wbr>Top<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L43">element.ts:43</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L43">element.ts:43</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -247,7 +247,7 @@ <h3>vertical<wbr>Sum</h3>
 					<div class="tsd-signature tsd-kind-icon">vertical<wbr>Sum<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L68">element.ts:68</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L68">element.ts:68</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/domutils/interfaces/elementext.isizelimits.html b/docs/api/domutils/interfaces/elementext.isizelimits.html
index 0df4ee6ec..c4a89af75 100644
--- a/docs/api/domutils/interfaces/elementext.isizelimits.html
+++ b/docs/api/domutils/interfaces/elementext.isizelimits.html
@@ -106,7 +106,7 @@ <h3>max<wbr>Height</h3>
 					<div class="tsd-signature tsd-kind-icon">max<wbr>Height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L128">element.ts:128</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L128">element.ts:128</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -121,7 +121,7 @@ <h3>max<wbr>Width</h3>
 					<div class="tsd-signature tsd-kind-icon">max<wbr>Width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L123">element.ts:123</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L123">element.ts:123</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -136,7 +136,7 @@ <h3>min<wbr>Height</h3>
 					<div class="tsd-signature tsd-kind-icon">min<wbr>Height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L118">element.ts:118</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L118">element.ts:118</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -151,7 +151,7 @@ <h3>min<wbr>Width</h3>
 					<div class="tsd-signature tsd-kind-icon">min<wbr>Width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L113">element.ts:113</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L113">element.ts:113</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/domutils/modules/elementext.html b/docs/api/domutils/modules/elementext.html
index de5e5dccd..18dd8f43b 100644
--- a/docs/api/domutils/modules/elementext.html
+++ b/docs/api/domutils/modules/elementext.html
@@ -106,7 +106,7 @@ <h3>box<wbr>Sizing</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L79">element.ts:79</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L79">element.ts:79</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -138,7 +138,7 @@ <h3>hit<wbr>Test</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L162">element.ts:162</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L162">element.ts:162</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -182,7 +182,7 @@ <h3>scroll<wbr>Into<wbr>View<wbr>IfNeeded</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L189">element.ts:189</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L189">element.ts:189</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -226,7 +226,7 @@ <h3>size<wbr>Limits</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/element.ts#L139">element.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/element.ts#L139">element.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/domutils/modules/platform.html b/docs/api/domutils/modules/platform.html
index ec2b0ae3a..624c4a563 100644
--- a/docs/api/domutils/modules/platform.html
+++ b/docs/api/domutils/modules/platform.html
@@ -95,7 +95,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> IS_<wbr>EDGE</h3>
 					<div class="tsd-signature tsd-kind-icon">IS_<wbr>EDGE<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;/Edge/.test(navigator.userAgent)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/platform.ts#L37">platform.ts:37</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/platform.ts#L37">platform.ts:37</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -110,7 +110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> IS_<wbr>IE</h3>
 					<div class="tsd-signature tsd-kind-icon">IS_<wbr>IE<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;/Trident/.test(navigator.userAgent)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/platform.ts#L31">platform.ts:31</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/platform.ts#L31">platform.ts:31</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -125,7 +125,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> IS_<wbr>MAC</h3>
 					<div class="tsd-signature tsd-kind-icon">IS_<wbr>MAC<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;!!navigator.platform.match(/Mac/i)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/platform.ts#L19">platform.ts:19</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/platform.ts#L19">platform.ts:19</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -140,7 +140,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> IS_<wbr>WIN</h3>
 					<div class="tsd-signature tsd-kind-icon">IS_<wbr>WIN<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;!!navigator.platform.match(/Win/i)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/platform.ts#L25">platform.ts:25</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/platform.ts#L25">platform.ts:25</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/domutils/modules/selector.html b/docs/api/domutils/modules/selector.html
index e8ed68476..d743c356c 100644
--- a/docs/api/domutils/modules/selector.html
+++ b/docs/api/domutils/modules/selector.html
@@ -98,7 +98,7 @@ <h3>calculate<wbr>Specificity</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/selector.ts#L41">selector.ts:41</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/selector.ts#L41">selector.ts:41</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -141,7 +141,7 @@ <h3>is<wbr>Valid</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/selector.ts#L61">selector.ts:61</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/selector.ts#L61">selector.ts:61</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -176,7 +176,7 @@ <h3>matches</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/domutils/src/selector.ts#L88">selector.ts:88</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/domutils/src/selector.ts#L88">selector.ts:88</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/dragdrop/classes/drag.html b/docs/api/dragdrop/classes/drag.html
index 7343ad3c9..082e19905 100644
--- a/docs/api/dragdrop/classes/drag.html
+++ b/docs/api/dragdrop/classes/drag.html
@@ -196,7 +196,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L133">index.ts:133</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L133">index.ts:133</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -228,7 +228,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _current<wbr>Element</h
 					<div class="tsd-signature tsd-kind-icon">_current<wbr>Element<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Element</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L604">index.ts:604</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L603">index.ts:603</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -238,7 +238,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _current<wbr>Target</h3
 					<div class="tsd-signature tsd-kind-icon">_current<wbr>Target<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Element</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L603">index.ts:603</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L602">index.ts:602</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -248,7 +248,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">_disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L600">index.ts:600</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L599">index.ts:599</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -258,7 +258,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _drop<wbr>Action</h3>
 					<div class="tsd-signature tsd-kind-icon">_drop<wbr>Action<span class="tsd-signature-symbol">:</span> <a href="../globals.html#dropaction" class="tsd-signature-type">DropAction</a><span class="tsd-signature-symbol"> =&nbsp;&quot;none&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L601">index.ts:601</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L600">index.ts:600</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -268,7 +268,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _override</h3>
 					<div class="tsd-signature tsd-kind-icon">_override<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IDisposable</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L602">index.ts:602</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L601">index.ts:601</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -278,7 +278,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _promise</h3>
 					<div class="tsd-signature tsd-kind-icon">_promise<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Promise</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#dropaction" class="tsd-signature-type">DropAction</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L605">index.ts:605</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L604">index.ts:604</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -288,7 +288,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _resolve</h3>
 					<div class="tsd-signature tsd-kind-icon">_resolve<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L607">index.ts:607</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L606">index.ts:606</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -298,7 +298,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _scroll<wbr>Target</h3>
 					<div class="tsd-signature tsd-kind-icon">_scroll<wbr>Target<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IScrollTarget</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L606">index.ts:606</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L605">index.ts:605</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -308,7 +308,7 @@ <h3>drag<wbr>Image</h3>
 					<div class="tsd-signature tsd-kind-icon">drag<wbr>Image<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L178">index.ts:178</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L178">index.ts:178</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -323,7 +323,7 @@ <h3>mime<wbr>Data</h3>
 					<div class="tsd-signature tsd-kind-icon">mime<wbr>Data<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">MimeData</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L173">index.ts:173</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L173">index.ts:173</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -338,7 +338,7 @@ <h3>proposed<wbr>Action</h3>
 					<div class="tsd-signature tsd-kind-icon">proposed<wbr>Action<span class="tsd-signature-symbol">:</span> <a href="../globals.html#dropaction" class="tsd-signature-type">DropAction</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L183">index.ts:183</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L183">index.ts:183</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -353,7 +353,7 @@ <h3>source</h3>
 					<div class="tsd-signature tsd-kind-icon">source<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">any</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L193">index.ts:193</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L193">index.ts:193</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -368,7 +368,7 @@ <h3>supported<wbr>Actions</h3>
 					<div class="tsd-signature tsd-kind-icon">supported<wbr>Actions<span class="tsd-signature-symbol">:</span> <a href="../globals.html#supportedactions" class="tsd-signature-type">SupportedActions</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L188">index.ts:188</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L188">index.ts:188</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -383,7 +383,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> override<wbr>CursorID</h3
 					<div class="tsd-signature tsd-kind-icon">override<wbr>CursorID<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L724">index.ts:724</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L723">index.ts:723</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -405,7 +405,7 @@ <h3>is<wbr>Disposed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L198">index.ts:198</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L198">index.ts:198</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -430,7 +430,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _add<wbr>Listeners</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L357">index.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L356">index.ts:356</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -452,7 +452,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _attach<wbr>Drag<wbr>Im
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L455">index.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L454">index.ts:454</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -484,7 +484,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _detach<wbr>Drag<wbr>Im
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L487">index.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L486">index.ts:486</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -507,7 +507,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Key<wbr>Down</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L343">index.ts:343</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L342">index.ts:342</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -535,7 +535,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Move
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L286">index.ts:286</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L285">index.ts:285</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -563,7 +563,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Up</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L305">index.ts:305</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L304">index.ts:304</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -591,7 +591,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _finalize</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L529">index.ts:529</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L528">index.ts:528</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -619,7 +619,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _move<wbr>Drag<wbr>Imag
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L473">index.ts:473</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L472">index.ts:472</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -651,7 +651,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Scroll<wbr>Fram
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L566">index.ts:566</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L565">index.ts:565</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -673,7 +673,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _remove<wbr>Listeners</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L374">index.ts:374</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L373">index.ts:373</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -695,7 +695,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _set<wbr>Drop<wbr>Actio
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L501">index.ts:501</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L500">index.ts:500</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -723,7 +723,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _update<wbr>Current<wbr
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L412">index.ts:412</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L411">index.ts:411</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -751,7 +751,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _update<wbr>Drag<wbr>Sc
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L391">index.ts:391</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L390">index.ts:390</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -779,7 +779,7 @@ <h3>dispose</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L153">index.ts:153</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L153">index.ts:153</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -803,7 +803,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L264">index.ts:264</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L263">index.ts:263</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -838,7 +838,7 @@ <h3>start</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L223">index.ts:223</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L223">index.ts:223</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -884,7 +884,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> override<wbr>Cursor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L709">index.ts:709</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L708">index.ts:708</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/dragdrop/globals.html b/docs/api/dragdrop/globals.html
index 622e9146d..1acf199b2 100644
--- a/docs/api/dragdrop/globals.html
+++ b/docs/api/dragdrop/globals.html
@@ -95,7 +95,7 @@ <h3>Drop<wbr>Action</h3>
 					<div class="tsd-signature tsd-kind-icon">Drop<wbr>Action<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"none"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"copy"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"link"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"move"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L21">index.ts:21</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L21">index.ts:21</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -110,7 +110,7 @@ <h3>Supported<wbr>Actions</h3>
 					<div class="tsd-signature tsd-kind-icon">Supported<wbr>Actions<span class="tsd-signature-symbol">:</span> <a href="globals.html#dropaction" class="tsd-signature-type">DropAction</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"copy-link"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"copy-move"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"link-move"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"all"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L28">index.ts:28</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L28">index.ts:28</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/dragdrop/interfaces/drag.ioptions.html b/docs/api/dragdrop/interfaces/drag.ioptions.html
index 6a5e92a38..f82caf321 100644
--- a/docs/api/dragdrop/interfaces/drag.ioptions.html
+++ b/docs/api/dragdrop/interfaces/drag.ioptions.html
@@ -107,7 +107,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> drag<wbr>Image</h3>
 					<div class="tsd-signature tsd-kind-icon">drag<wbr>Image<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L642">index.ts:642</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L641">index.ts:641</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -131,7 +131,7 @@ <h3>mime<wbr>Data</h3>
 					<div class="tsd-signature tsd-kind-icon">mime<wbr>Data<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">MimeData</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L624">index.ts:624</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L623">index.ts:623</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> proposed<wbr>Action</
 					<div class="tsd-signature tsd-kind-icon">proposed<wbr>Action<span class="tsd-signature-symbol">:</span> <a href="../globals.html#dropaction" class="tsd-signature-type">DropAction</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L653">index.ts:653</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L652">index.ts:652</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> source</h3>
 					<div class="tsd-signature tsd-kind-icon">source<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">any</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L679">index.ts:679</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L678">index.ts:678</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -185,7 +185,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> supported<wbr>Actions
 					<div class="tsd-signature tsd-kind-icon">supported<wbr>Actions<span class="tsd-signature-symbol">:</span> <a href="../globals.html#supportedactions" class="tsd-signature-type">SupportedActions</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L667">index.ts:667</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L666">index.ts:666</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/dragdrop/interfaces/idragevent.html b/docs/api/dragdrop/interfaces/idragevent.html
index 5d3e1054b..96dc60edc 100644
--- a/docs/api/dragdrop/interfaces/idragevent.html
+++ b/docs/api/dragdrop/interfaces/idragevent.html
@@ -171,7 +171,7 @@ <h3>AT_<wbr>TARGET</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.AT_TARGET</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5205</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5205</li>
 						</ul>
 					</aside>
 				</section>
@@ -182,7 +182,7 @@ <h3>BUBBLING_<wbr>PHASE</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.BUBBLING_PHASE</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5206</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5206</li>
 						</ul>
 					</aside>
 				</section>
@@ -193,7 +193,7 @@ <h3>CAPTURING_<wbr>PHASE</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.CAPTURING_PHASE</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5207</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5207</li>
 						</ul>
 					</aside>
 				</section>
@@ -203,7 +203,7 @@ <h3>Mouse<wbr>Event</h3>
 					<div class="tsd-signature tsd-kind-icon">Mouse<wbr>Event<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10120</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10120</li>
 						</ul>
 					</aside>
 					<div class="tsd-type-declaration">
@@ -219,7 +219,7 @@ <h3>NONE</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.NONE</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5208</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5208</li>
 						</ul>
 					</aside>
 				</section>
@@ -230,7 +230,7 @@ <h3>alt<wbr>Key</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.altKey</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10089</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10089</li>
 						</ul>
 					</aside>
 				</section>
@@ -241,7 +241,7 @@ <h3>bubbles</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.bubbles</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5187</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5187</li>
 						</ul>
 					</aside>
 				</section>
@@ -252,7 +252,7 @@ <h3>button</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.button</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10090</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10090</li>
 						</ul>
 					</aside>
 				</section>
@@ -263,7 +263,7 @@ <h3>buttons</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.buttons</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10091</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10091</li>
 						</ul>
 					</aside>
 				</section>
@@ -274,7 +274,7 @@ <h3>cancel<wbr>Bubble</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.cancelBubble</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5188</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5188</li>
 						</ul>
 					</aside>
 				</section>
@@ -285,7 +285,7 @@ <h3>cancelable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.cancelable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5189</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5189</li>
 						</ul>
 					</aside>
 				</section>
@@ -296,7 +296,7 @@ <h3>clientX</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.clientX</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10092</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10092</li>
 						</ul>
 					</aside>
 				</section>
@@ -307,7 +307,7 @@ <h3>clientY</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.clientY</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10093</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10093</li>
 						</ul>
 					</aside>
 				</section>
@@ -318,7 +318,7 @@ <h3>composed</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.composed</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5190</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5190</li>
 						</ul>
 					</aside>
 				</section>
@@ -329,7 +329,7 @@ <h3>ctrl<wbr>Key</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.ctrlKey</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10094</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10094</li>
 						</ul>
 					</aside>
 				</section>
@@ -340,7 +340,7 @@ <h3>current<wbr>Target</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.currentTarget</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5191</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5191</li>
 						</ul>
 					</aside>
 				</section>
@@ -351,7 +351,7 @@ <h3>default<wbr>Prevented</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.defaultPrevented</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5192</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5192</li>
 						</ul>
 					</aside>
 				</section>
@@ -362,7 +362,7 @@ <h3>detail</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from UIEvent.detail</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:14560</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:14560</li>
 						</ul>
 					</aside>
 				</section>
@@ -372,7 +372,7 @@ <h3>drop<wbr>Action</h3>
 					<div class="tsd-signature tsd-kind-icon">drop<wbr>Action<span class="tsd-signature-symbol">:</span> <a href="../globals.html#dropaction" class="tsd-signature-type">DropAction</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L53">index.ts:53</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L53">index.ts:53</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -395,7 +395,7 @@ <h3>event<wbr>Phase</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.eventPhase</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5193</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5193</li>
 						</ul>
 					</aside>
 				</section>
@@ -406,7 +406,7 @@ <h3>from<wbr>Element</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.fromElement</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10096</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10096</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -423,7 +423,7 @@ <h3>is<wbr>Trusted</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.isTrusted</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5194</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5194</li>
 						</ul>
 					</aside>
 				</section>
@@ -434,7 +434,7 @@ <h3>layerX</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.layerX</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10097</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10097</li>
 						</ul>
 					</aside>
 				</section>
@@ -445,7 +445,7 @@ <h3>layerY</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.layerY</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10098</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10098</li>
 						</ul>
 					</aside>
 				</section>
@@ -456,7 +456,7 @@ <h3>meta<wbr>Key</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.metaKey</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10099</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10099</li>
 						</ul>
 					</aside>
 				</section>
@@ -466,7 +466,7 @@ <h3>mime<wbr>Data</h3>
 					<div class="tsd-signature tsd-kind-icon">mime<wbr>Data<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">MimeData</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L81">index.ts:81</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L81">index.ts:81</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -485,7 +485,7 @@ <h3>movementX</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.movementX</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10100</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10100</li>
 						</ul>
 					</aside>
 				</section>
@@ -496,7 +496,7 @@ <h3>movementY</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.movementY</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10101</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10101</li>
 						</ul>
 					</aside>
 				</section>
@@ -507,7 +507,7 @@ <h3>offsetX</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.offsetX</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10102</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10102</li>
 						</ul>
 					</aside>
 				</section>
@@ -518,7 +518,7 @@ <h3>offsetY</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.offsetY</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10103</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10103</li>
 						</ul>
 					</aside>
 				</section>
@@ -529,7 +529,7 @@ <h3>pageX</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.pageX</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10104</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10104</li>
 						</ul>
 					</aside>
 				</section>
@@ -540,7 +540,7 @@ <h3>pageY</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.pageY</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10105</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10105</li>
 						</ul>
 					</aside>
 				</section>
@@ -550,7 +550,7 @@ <h3>proposed<wbr>Action</h3>
 					<div class="tsd-signature tsd-kind-icon">proposed<wbr>Action<span class="tsd-signature-symbol">:</span> <a href="../globals.html#dropaction" class="tsd-signature-type">DropAction</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L63">index.ts:63</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L63">index.ts:63</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -570,7 +570,7 @@ <h3>related<wbr>Target</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.relatedTarget</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10106</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10106</li>
 						</ul>
 					</aside>
 				</section>
@@ -581,7 +581,7 @@ <h3>return<wbr>Value</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.returnValue</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5195</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5195</li>
 						</ul>
 					</aside>
 				</section>
@@ -592,7 +592,7 @@ <h3>screenX</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.screenX</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10107</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10107</li>
 						</ul>
 					</aside>
 				</section>
@@ -603,7 +603,7 @@ <h3>screenY</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.screenY</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10108</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10108</li>
 						</ul>
 					</aside>
 				</section>
@@ -614,7 +614,7 @@ <h3>shift<wbr>Key</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.shiftKey</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10109</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10109</li>
 						</ul>
 					</aside>
 				</section>
@@ -624,7 +624,7 @@ <h3>source</h3>
 					<div class="tsd-signature tsd-kind-icon">source<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">any</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L91">index.ts:91</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L91">index.ts:91</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -644,7 +644,7 @@ <h3>src<wbr>Element</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.srcElement</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5196</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5196</li>
 						</ul>
 					</aside>
 				</section>
@@ -654,7 +654,7 @@ <h3>supported<wbr>Actions</h3>
 					<div class="tsd-signature tsd-kind-icon">supported<wbr>Actions<span class="tsd-signature-symbol">:</span> <a href="../globals.html#supportedactions" class="tsd-signature-type">SupportedActions</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/dragdrop/src/index.ts#L72">index.ts:72</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/dragdrop/src/index.ts#L72">index.ts:72</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -673,7 +673,7 @@ <h3>target</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.target</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5197</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5197</li>
 						</ul>
 					</aside>
 				</section>
@@ -684,7 +684,7 @@ <h3>time<wbr>Stamp</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.timeStamp</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5198</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5198</li>
 						</ul>
 					</aside>
 				</section>
@@ -695,7 +695,7 @@ <h3>to<wbr>Element</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.toElement</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10111</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10111</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -712,7 +712,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Event.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5199</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5199</li>
 						</ul>
 					</aside>
 				</section>
@@ -723,7 +723,7 @@ <h3>view</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from UIEvent.view</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:14561</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:14561</li>
 						</ul>
 					</aside>
 				</section>
@@ -734,7 +734,7 @@ <h3>which</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.which</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10113</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10113</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -751,7 +751,7 @@ <h3>x</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.x</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10114</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10114</li>
 						</ul>
 					</aside>
 				</section>
@@ -762,7 +762,7 @@ <h3>y</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from MouseEvent.y</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10115</li>
+							<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10115</li>
 						</ul>
 					</aside>
 				</section>
@@ -780,7 +780,7 @@ <h3>deep<wbr>Path</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Event.deepPath</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5200</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5200</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">EventTarget</span><span class="tsd-signature-symbol">[]</span></h4>
@@ -798,7 +798,7 @@ <h3>get<wbr>Modifier<wbr>State</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from MouseEvent.getModifierState</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10116</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10116</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -815,14 +815,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="initevent" class="tsd-anchor"></a>
 					<h3>init<wbr>Event</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-interface tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">init<wbr>Event<span class="tsd-signature-symbol">(</span>type<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, bubbles<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span>, cancelable<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
+						<li class="tsd-signature tsd-kind-icon">init<wbr>Event<span class="tsd-signature-symbol">(</span>type<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, bubbles<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span>, cancelable<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from Event.initEvent</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5201</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5201</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -831,10 +831,10 @@ <h4 class="tsd-parameters-title">Parameters</h4>
 									<h5>type: <span class="tsd-signature-type">string</span></h5>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> bubbles: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> bubbles: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> cancelable: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> cancelable: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 								</li>
 							</ul>
 							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
@@ -852,7 +852,7 @@ <h3>init<wbr>Mouse<wbr>Event</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from MouseEvent.initMouseEvent</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10117</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:10117</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -918,7 +918,7 @@ <h3>initUIEvent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from UIEvent.initUIEvent</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:14562</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:14562</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-parameters-title">Parameters</h4>
@@ -954,7 +954,7 @@ <h3>prevent<wbr>Default</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Event.preventDefault</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5202</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5202</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
@@ -972,7 +972,7 @@ <h3>stop<wbr>Immediate<wbr>Propagation</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Event.stopImmediatePropagation</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5203</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5203</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
@@ -990,7 +990,7 @@ <h3>stop<wbr>Propagation</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Event.stopPropagation</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5204</li>
+									<li>Defined in C:/Source/phosphor/node_modules/typescript/lib/lib.dom.d.ts:5204</li>
 								</ul>
 							</aside>
 							<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
diff --git a/docs/api/keyboard/classes/keycodelayout.html b/docs/api/keyboard/classes/keycodelayout.html
index 643fff15c..ec6236c36 100644
--- a/docs/api/keyboard/classes/keycodelayout.html
+++ b/docs/api/keyboard/classes/keycodelayout.html
@@ -137,7 +137,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Code<wbr>Map</h3>
 					<div class="tsd-signature tsd-kind-icon">Code<wbr>Map<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L160">index.ts:160</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L160">index.ts:160</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -160,7 +160,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Key<wbr>Set</h3>
 					<div class="tsd-signature tsd-kind-icon">Key<wbr>Set<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L166">index.ts:166</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L166">index.ts:166</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -190,7 +190,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L95">index.ts:95</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L95">index.ts:95</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -230,7 +230,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _codes</h3>
 					<div class="tsd-signature tsd-kind-icon">_codes<span class="tsd-signature-symbol">:</span> <a href="keycodelayout.html#codemap" class="tsd-signature-type">CodeMap</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L147">index.ts:147</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L147">index.ts:147</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -240,7 +240,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _keys</h3>
 					<div class="tsd-signature tsd-kind-icon">_keys<span class="tsd-signature-symbol">:</span> <a href="keycodelayout.html#keyset" class="tsd-signature-type">KeySet</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L146">index.ts:146</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L146">index.ts:146</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -251,7 +251,7 @@ <h3>name</h3>
 					<aside class="tsd-sources">
 						<p>Implementation of <a href="../interfaces/ikeyboardlayout.html">IKeyboardLayout</a>.<a href="../interfaces/ikeyboardlayout.html#name">name</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L112">index.ts:112</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L112">index.ts:112</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -274,7 +274,7 @@ <h3>is<wbr>Valid<wbr>Key</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/ikeyboardlayout.html">IKeyboardLayout</a>.<a href="../interfaces/ikeyboardlayout.html#isvalidkey">isValidKey</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L130">index.ts:130</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L130">index.ts:130</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3>key<wbr>For<wbr>Keydown<wbr>Event</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/ikeyboardlayout.html">IKeyboardLayout</a>.<a href="../interfaces/ikeyboardlayout.html#keyforkeydownevent">keyForKeydownEvent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L142">index.ts:142</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L142">index.ts:142</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -341,7 +341,7 @@ <h3>keys</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/ikeyboardlayout.html">IKeyboardLayout</a>.<a href="../interfaces/ikeyboardlayout.html#keys">keys</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L119">index.ts:119</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L119">index.ts:119</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -364,7 +364,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> extract<wbr>Keys</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L176">index.ts:176</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L176">index.ts:176</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/keyboard/globals.html b/docs/api/keyboard/globals.html
index 10adca4de..e12429084 100644
--- a/docs/api/keyboard/globals.html
+++ b/docs/api/keyboard/globals.html
@@ -101,7 +101,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> EN_<wbr>US</h3>
 					<div class="tsd-signature tsd-kind-icon">EN_<wbr>US<span class="tsd-signature-symbol">:</span> <a href="interfaces/ikeyboardlayout.html" class="tsd-signature-type">IKeyboardLayout</a><span class="tsd-signature-symbol"> =&nbsp;new KeycodeLayout(&#x27;en-us&#x27;, {8: &#x27;Backspace&#x27;,9: &#x27;Tab&#x27;,13: &#x27;Enter&#x27;,19: &#x27;Pause&#x27;,27: &#x27;Escape&#x27;,32: &#x27;Space&#x27;,33: &#x27;PageUp&#x27;,34: &#x27;PageDown&#x27;,35: &#x27;End&#x27;,36: &#x27;Home&#x27;,37: &#x27;ArrowLeft&#x27;,38: &#x27;ArrowUp&#x27;,39: &#x27;ArrowRight&#x27;,40: &#x27;ArrowDown&#x27;,45: &#x27;Insert&#x27;,46: &#x27;Delete&#x27;,48: &#x27;0&#x27;,49: &#x27;1&#x27;,50: &#x27;2&#x27;,51: &#x27;3&#x27;,52: &#x27;4&#x27;,53: &#x27;5&#x27;,54: &#x27;6&#x27;,55: &#x27;7&#x27;,56: &#x27;8&#x27;,57: &#x27;9&#x27;,59: &#x27;;&#x27;,  // firefox61: &#x27;&#x3D;&#x27;,  // firefox65: &#x27;A&#x27;,66: &#x27;B&#x27;,67: &#x27;C&#x27;,68: &#x27;D&#x27;,69: &#x27;E&#x27;,70: &#x27;F&#x27;,71: &#x27;G&#x27;,72: &#x27;H&#x27;,73: &#x27;I&#x27;,74: &#x27;J&#x27;,75: &#x27;K&#x27;,76: &#x27;L&#x27;,77: &#x27;M&#x27;,78: &#x27;N&#x27;,79: &#x27;O&#x27;,80: &#x27;P&#x27;,81: &#x27;Q&#x27;,82: &#x27;R&#x27;,83: &#x27;S&#x27;,84: &#x27;T&#x27;,85: &#x27;U&#x27;,86: &#x27;V&#x27;,87: &#x27;W&#x27;,88: &#x27;X&#x27;,89: &#x27;Y&#x27;,90: &#x27;Z&#x27;,93: &#x27;ContextMenu&#x27;,96: &#x27;0&#x27;,   // numpad97: &#x27;1&#x27;,   // numpad98: &#x27;2&#x27;,   // numpad99: &#x27;3&#x27;,   // numpad100: &#x27;4&#x27;,  // numpad101: &#x27;5&#x27;,  // numpad102: &#x27;6&#x27;,  // numpad103: &#x27;7&#x27;,  // numpad104: &#x27;8&#x27;,  // numpad105: &#x27;9&#x27;,  // numpad106: &#x27;*&#x27;,  // numpad107: &#x27;+&#x27;,  // numpad109: &#x27;-&#x27;,  // numpad110: &#x27;.&#x27;,  // numpad111: &#x27;/&#x27;,  // numpad112: &#x27;F1&#x27;,113: &#x27;F2&#x27;,114: &#x27;F3&#x27;,115: &#x27;F4&#x27;,116: &#x27;F5&#x27;,117: &#x27;F6&#x27;,118: &#x27;F7&#x27;,119: &#x27;F8&#x27;,120: &#x27;F9&#x27;,121: &#x27;F10&#x27;,122: &#x27;F11&#x27;,123: &#x27;F12&#x27;,173: &#x27;-&#x27;,  // firefox186: &#x27;;&#x27;,  // non-firefox187: &#x27;&#x3D;&#x27;,  // non-firefox188: &#x27;,&#x27;,189: &#x27;-&#x27;,  // non-firefox190: &#x27;.&#x27;,191: &#x27;/&#x27;,192: &#x27;&#x60;&#x27;,219: &#x27;[&#x27;,220: &#x27;\\&#x27;,221: &#x27;]&#x27;,222: &#x27;\&#x27;&#x27;})</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L208">index.ts:208</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L208">index.ts:208</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>get<wbr>Keyboard<wbr>Layout</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L63">index.ts:63</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L63">index.ts:63</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -172,7 +172,7 @@ <h3>set<wbr>Keyboard<wbr>Layout</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L78">index.ts:78</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L78">index.ts:78</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/keyboard/interfaces/ikeyboardlayout.html b/docs/api/keyboard/interfaces/ikeyboardlayout.html
index 3249bc2c3..4b7e5d25a 100644
--- a/docs/api/keyboard/interfaces/ikeyboardlayout.html
+++ b/docs/api/keyboard/interfaces/ikeyboardlayout.html
@@ -114,7 +114,7 @@ <h3>name</h3>
 					<div class="tsd-signature tsd-kind-icon">name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L20">index.ts:20</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L20">index.ts:20</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -137,7 +137,7 @@ <h3>is<wbr>Valid<wbr>Key</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L40">index.ts:40</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L40">index.ts:40</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -169,7 +169,7 @@ <h3>key<wbr>For<wbr>Keydown<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L50">index.ts:50</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L50">index.ts:50</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -202,7 +202,7 @@ <h3>keys</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/keyboard/src/index.ts#L31">index.ts:31</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/keyboard/src/index.ts#L31">index.ts:31</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/messaging/classes/conflatablemessage.html b/docs/api/messaging/classes/conflatablemessage.html
index de0cb846e..eed90b289 100644
--- a/docs/api/messaging/classes/conflatablemessage.html
+++ b/docs/api/messaging/classes/conflatablemessage.html
@@ -135,7 +135,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="message.html">Message</a>.<a href="message.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L24">index.ts:24</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L24">index.ts:24</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -168,7 +168,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="message.html">Message</a>.<a href="message.html#type">type</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L42">index.ts:42</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L42">index.ts:42</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3>is<wbr>Conflatable</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="message.html">Message</a>.<a href="message.html#isconflatable">isConflatable</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L125">index.ts:125</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L125">index.ts:125</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -223,7 +223,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="message.html">Message</a>.<a href="message.html#conflate">conflate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L135">index.ts:135</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L135">index.ts:135</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/messaging/classes/message.html b/docs/api/messaging/classes/message.html
index 1722f8829..24f66962c 100644
--- a/docs/api/messaging/classes/message.html
+++ b/docs/api/messaging/classes/message.html
@@ -129,7 +129,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L24">index.ts:24</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L24">index.ts:24</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L42">index.ts:42</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L42">index.ts:42</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -187,7 +187,7 @@ <h3>is<wbr>Conflatable</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L63">index.ts:63</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L63">index.ts:63</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -224,7 +224,7 @@ <h3>conflate</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L98">index.ts:98</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L98">index.ts:98</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/messaging/globals.html b/docs/api/messaging/globals.html
index 64a9a0d19..c70f32e03 100644
--- a/docs/api/messaging/globals.html
+++ b/docs/api/messaging/globals.html
@@ -102,7 +102,7 @@ <h3>Message<wbr>Hook</h3>
 					<div class="tsd-signature tsd-kind-icon">Message<wbr>Hook<span class="tsd-signature-symbol">:</span> <a href="interfaces/imessagehook.html" class="tsd-signature-type">IMessageHook</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L202">index.ts:202</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L202">index.ts:202</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/messaging/interfaces/imessagehandler.html b/docs/api/messaging/interfaces/imessagehandler.html
index 2c4e6aa2c..202d6d62d 100644
--- a/docs/api/messaging/interfaces/imessagehandler.html
+++ b/docs/api/messaging/interfaces/imessagehandler.html
@@ -110,7 +110,7 @@ <h3>process<wbr>Message</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L158">index.ts:158</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L158">index.ts:158</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/messaging/interfaces/imessagehook.html b/docs/api/messaging/interfaces/imessagehook.html
index 1a3b4e5de..fb86a0932 100644
--- a/docs/api/messaging/interfaces/imessagehook.html
+++ b/docs/api/messaging/interfaces/imessagehook.html
@@ -113,7 +113,7 @@ <h3>message<wbr>Hook</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L190">index.ts:190</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L190">index.ts:190</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/messaging/modules/messageloop.html b/docs/api/messaging/modules/messageloop.html
index 549fbcda2..9941b93b8 100644
--- a/docs/api/messaging/modules/messageloop.html
+++ b/docs/api/messaging/modules/messageloop.html
@@ -105,7 +105,7 @@ <h3>Exception<wbr>Handler</h3>
 					<div class="tsd-signature tsd-kind-icon">Exception<wbr>Handler<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L420">index.ts:420</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L420">index.ts:420</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -148,7 +148,7 @@ <h3>clear<wbr>Data</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L369">index.ts:369</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L369">index.ts:369</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>flush</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L401">index.ts:401</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L401">index.ts:401</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>get<wbr>Exception<wbr>Handler</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L431">index.ts:431</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L431">index.ts:431</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -234,7 +234,7 @@ <h3>install<wbr>Message<wbr>Hook</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L310">index.ts:310</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L310">index.ts:310</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -277,7 +277,7 @@ <h3>post<wbr>Message</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L263">index.ts:263</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L263">index.ts:263</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -319,7 +319,7 @@ <h3>remove<wbr>Message<wbr>Hook</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L340">index.ts:340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L340">index.ts:340</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -359,7 +359,7 @@ <h3>send<wbr>Message</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L227">index.ts:227</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L227">index.ts:227</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -402,7 +402,7 @@ <h3>set<wbr>Exception<wbr>Handler</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/messaging/src/index.ts#L447">index.ts:447</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/messaging/src/index.ts#L447">index.ts:447</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/properties/assets/js/search.js b/docs/api/properties/assets/js/search.js
index 08363c055..0290d2290 100644
--- a/docs/api/properties/assets/js/search.js
+++ b/docs/api/properties/assets/js/search.js
@@ -1,3 +1,3 @@
 var typedoc = typedoc || {};
             typedoc.search = typedoc.search || {};
-            typedoc.search.data = {"kinds":{"128":"Class","256":"Interface","512":"Constructor","1024":"Property","2048":"Method","65536":"Type literal"},"rows":[{"id":0,"kind":128,"name":"AttachedProperty","url":"classes/attachedproperty.html","classes":"tsd-kind-class tsd-has-type-parameter"},{"id":1,"kind":512,"name":"constructor","url":"classes/attachedproperty.html#constructor","classes":"tsd-kind-constructor tsd-parent-kind-class","parent":"AttachedProperty"},{"id":2,"kind":1024,"name":"name","url":"classes/attachedproperty.html#name","classes":"tsd-kind-property tsd-parent-kind-class","parent":"AttachedProperty"},{"id":3,"kind":2048,"name":"get","url":"classes/attachedproperty.html#get","classes":"tsd-kind-method tsd-parent-kind-class","parent":"AttachedProperty"},{"id":4,"kind":2048,"name":"set","url":"classes/attachedproperty.html#set","classes":"tsd-kind-method tsd-parent-kind-class","parent":"AttachedProperty"},{"id":5,"kind":2048,"name":"coerce","url":"classes/attachedproperty.html#coerce","classes":"tsd-kind-method tsd-parent-kind-class","parent":"AttachedProperty"},{"id":6,"kind":2048,"name":"_createValue","url":"classes/attachedproperty.html#_createvalue","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":7,"kind":2048,"name":"_coerceValue","url":"classes/attachedproperty.html#_coercevalue","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":8,"kind":2048,"name":"_compareValue","url":"classes/attachedproperty.html#_comparevalue","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":9,"kind":2048,"name":"_maybeNotify","url":"classes/attachedproperty.html#_maybenotify","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":10,"kind":1024,"name":"_pid","url":"classes/attachedproperty.html#_pid","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":11,"kind":1024,"name":"_create","url":"classes/attachedproperty.html#_create","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":12,"kind":65536,"name":"__type","url":"classes/attachedproperty.html#_create.__type","classes":"tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported","parent":"AttachedProperty._create"},{"id":13,"kind":1024,"name":"_coerce","url":"classes/attachedproperty.html#_coerce","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":14,"kind":1024,"name":"_compare","url":"classes/attachedproperty.html#_compare","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":15,"kind":1024,"name":"_changed","url":"classes/attachedproperty.html#_changed","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":16,"kind":256,"name":"IOptions","url":"interfaces/attachedproperty.ioptions.html","classes":"tsd-kind-interface tsd-parent-kind-class tsd-has-type-parameter","parent":"AttachedProperty"},{"id":17,"kind":1024,"name":"name","url":"interfaces/attachedproperty.ioptions.html#name","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":18,"kind":1024,"name":"create","url":"interfaces/attachedproperty.ioptions.html#create","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":19,"kind":65536,"name":"__type","url":"interfaces/attachedproperty.ioptions.html#create.__type-3","classes":"tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported","parent":"AttachedProperty.IOptions.create"},{"id":20,"kind":1024,"name":"coerce","url":"interfaces/attachedproperty.ioptions.html#coerce","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":21,"kind":65536,"name":"__type","url":"interfaces/attachedproperty.ioptions.html#coerce.__type-1","classes":"tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported","parent":"AttachedProperty.IOptions.coerce"},{"id":22,"kind":1024,"name":"compare","url":"interfaces/attachedproperty.ioptions.html#compare","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":23,"kind":65536,"name":"__type","url":"interfaces/attachedproperty.ioptions.html#compare.__type-2","classes":"tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported","parent":"AttachedProperty.IOptions.compare"},{"id":24,"kind":1024,"name":"changed","url":"interfaces/attachedproperty.ioptions.html#changed","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":25,"kind":65536,"name":"__type","url":"interfaces/attachedproperty.ioptions.html#changed.__type","classes":"tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported","parent":"AttachedProperty.IOptions.changed"},{"id":26,"kind":2048,"name":"clearData","url":"classes/attachedproperty.html#cleardata","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-static","parent":"AttachedProperty"}]};
\ No newline at end of file
+            typedoc.search.data = {"kinds":{"128":"Class","256":"Interface","512":"Constructor","1024":"Property","2048":"Method","65536":"Type literal"},"rows":[{"id":0,"kind":128,"name":"AttachedProperty","url":"classes/attachedproperty.html","classes":"tsd-kind-class tsd-has-type-parameter"},{"id":1,"kind":512,"name":"constructor","url":"classes/attachedproperty.html#constructor","classes":"tsd-kind-constructor tsd-parent-kind-class","parent":"AttachedProperty"},{"id":2,"kind":1024,"name":"name","url":"classes/attachedproperty.html#name","classes":"tsd-kind-property tsd-parent-kind-class","parent":"AttachedProperty"},{"id":3,"kind":2048,"name":"get","url":"classes/attachedproperty.html#get","classes":"tsd-kind-method tsd-parent-kind-class","parent":"AttachedProperty"},{"id":4,"kind":2048,"name":"set","url":"classes/attachedproperty.html#set","classes":"tsd-kind-method tsd-parent-kind-class","parent":"AttachedProperty"},{"id":5,"kind":2048,"name":"coerce","url":"classes/attachedproperty.html#coerce","classes":"tsd-kind-method tsd-parent-kind-class","parent":"AttachedProperty"},{"id":6,"kind":2048,"name":"_createValue","url":"classes/attachedproperty.html#_createvalue","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":7,"kind":2048,"name":"_coerceValue","url":"classes/attachedproperty.html#_coercevalue","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":8,"kind":2048,"name":"_compareValue","url":"classes/attachedproperty.html#_comparevalue","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":9,"kind":2048,"name":"_maybeNotify","url":"classes/attachedproperty.html#_maybenotify","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":10,"kind":1024,"name":"_pid","url":"classes/attachedproperty.html#_pid","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":11,"kind":1024,"name":"_create","url":"classes/attachedproperty.html#_create","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":12,"kind":65536,"name":"__type","url":"classes/attachedproperty.html#_create.__type","classes":"tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported","parent":"AttachedProperty._create"},{"id":13,"kind":1024,"name":"_coerce","url":"classes/attachedproperty.html#_coerce","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":14,"kind":1024,"name":"_compare","url":"classes/attachedproperty.html#_compare","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":15,"kind":1024,"name":"_changed","url":"classes/attachedproperty.html#_changed","classes":"tsd-kind-property tsd-parent-kind-class tsd-is-private","parent":"AttachedProperty"},{"id":16,"kind":256,"name":"IOptions","url":"interfaces/attachedproperty.ioptions.html","classes":"tsd-kind-interface tsd-parent-kind-class tsd-has-type-parameter","parent":"AttachedProperty"},{"id":17,"kind":1024,"name":"name","url":"interfaces/attachedproperty.ioptions.html#name","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":18,"kind":1024,"name":"create","url":"interfaces/attachedproperty.ioptions.html#create","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":19,"kind":65536,"name":"__type","url":"interfaces/attachedproperty.ioptions.html#create.__type","classes":"tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported","parent":"AttachedProperty.IOptions.create"},{"id":20,"kind":1024,"name":"coerce","url":"interfaces/attachedproperty.ioptions.html#coerce","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":21,"kind":1024,"name":"compare","url":"interfaces/attachedproperty.ioptions.html#compare","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":22,"kind":1024,"name":"changed","url":"interfaces/attachedproperty.ioptions.html#changed","classes":"tsd-kind-property tsd-parent-kind-interface","parent":"AttachedProperty.IOptions"},{"id":23,"kind":2048,"name":"clearData","url":"classes/attachedproperty.html#cleardata","classes":"tsd-kind-method tsd-parent-kind-class tsd-is-static","parent":"AttachedProperty"}]};
\ No newline at end of file
diff --git a/docs/api/properties/classes/attachedproperty.html b/docs/api/properties/classes/attachedproperty.html
index 228bd63e8..d1e68ca3d 100644
--- a/docs/api/properties/classes/attachedproperty.html
+++ b/docs/api/properties/classes/attachedproperty.html
@@ -154,7 +154,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L24">index.ts:24</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L24">index.ts:24</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -186,7 +186,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _changed</h3>
 					<div class="tsd-signature tsd-kind-icon">_changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L147">index.ts:147</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L147">index.ts:147</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -196,7 +196,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _coerce</h3>
 					<div class="tsd-signature tsd-kind-icon">_coerce<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L145">index.ts:145</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L145">index.ts:145</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -206,7 +206,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _compare</h3>
 					<div class="tsd-signature tsd-kind-icon">_compare<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L146">index.ts:146</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L146">index.ts:146</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _create</h3>
 					<div class="tsd-signature tsd-kind-icon">_create<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L144">index.ts:144</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L144">index.ts:144</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-type-declaration">
@@ -247,7 +247,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _pid</h3>
 					<div class="tsd-signature tsd-kind-icon">_pid<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;Private.nextPID()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L143">index.ts:143</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L143">index.ts:143</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -257,7 +257,7 @@ <h3>name</h3>
 					<div class="tsd-signature tsd-kind-icon">name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L41">index.ts:41</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L41">index.ts:41</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -279,7 +279,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _coerce<wbr>Value</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L120">index.ts:120</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L120">index.ts:120</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -310,7 +310,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _compare<wbr>Value</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L128">index.ts:128</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L128">index.ts:128</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -341,7 +341,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _create<wbr>Value</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L112">index.ts:112</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L112">index.ts:112</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -369,7 +369,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _maybe<wbr>Notify</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L136">index.ts:136</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L136">index.ts:136</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -403,7 +403,7 @@ <h3>coerce</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L97">index.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L97">index.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -437,7 +437,7 @@ <h3>get</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L54">index.ts:54</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L54">index.ts:54</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -472,7 +472,7 @@ <h3>set</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L76">index.ts:76</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L76">index.ts:76</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -512,7 +512,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> clear<wbr>Data</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L229">index.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L229">index.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/properties/interfaces/attachedproperty.ioptions.html b/docs/api/properties/interfaces/attachedproperty.ioptions.html
index 1b5994312..d9c40a4d5 100644
--- a/docs/api/properties/interfaces/attachedproperty.ioptions.html
+++ b/docs/api/properties/interfaces/attachedproperty.ioptions.html
@@ -115,10 +115,10 @@ <h2>Properties</h2>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="changed" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> changed</h3>
-					<div class="tsd-signature tsd-kind-icon">changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
+					<div class="tsd-signature tsd-kind-icon">changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L216">index.ts:216</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L216">index.ts:216</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -131,41 +131,14 @@ <h4 id="notes">Notes</h4>
 						value.</p>
 						<p>This will <strong>not</strong> be called for the initial default value.</p>
 					</div>
-					<div class="tsd-type-declaration">
-						<h4>Type declaration</h4>
-						<ul class="tsd-parameters">
-							<li class="tsd-parameter-siganture">
-								<ul class="tsd-signatures tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported">
-									<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>owner<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">T</span>, oldValue<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">U</span>, newValue<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">U</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">void</span></li>
-								</ul>
-								<ul class="tsd-descriptions">
-									<li class="tsd-description">
-										<h4 class="tsd-parameters-title">Parameters</h4>
-										<ul class="tsd-parameters">
-											<li>
-												<h5>owner: <span class="tsd-signature-type">T</span></h5>
-											</li>
-											<li>
-												<h5>oldValue: <span class="tsd-signature-type">U</span></h5>
-											</li>
-											<li>
-												<h5>newValue: <span class="tsd-signature-type">U</span></h5>
-											</li>
-										</ul>
-										<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">void</span></h4>
-									</li>
-								</ul>
-							</li>
-						</ul>
-					</div>
 				</section>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="coerce" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> coerce</h3>
-					<div class="tsd-signature tsd-kind-icon">coerce<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
+					<div class="tsd-signature tsd-kind-icon">coerce<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L192">index.ts:192</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L192">index.ts:192</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,38 +151,14 @@ <h4 id="notes">Notes</h4>
 						be used as the final value of the property.</p>
 						<p>This will <strong>not</strong> be called for the initial default value.</p>
 					</div>
-					<div class="tsd-type-declaration">
-						<h4>Type declaration</h4>
-						<ul class="tsd-parameters">
-							<li class="tsd-parameter-siganture">
-								<ul class="tsd-signatures tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported">
-									<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>owner<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">T</span>, value<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">U</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">U</span></li>
-								</ul>
-								<ul class="tsd-descriptions">
-									<li class="tsd-description">
-										<h4 class="tsd-parameters-title">Parameters</h4>
-										<ul class="tsd-parameters">
-											<li>
-												<h5>owner: <span class="tsd-signature-type">T</span></h5>
-											</li>
-											<li>
-												<h5>value: <span class="tsd-signature-type">U</span></h5>
-											</li>
-										</ul>
-										<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">U</span></h4>
-									</li>
-								</ul>
-							</li>
-						</ul>
-					</div>
 				</section>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="compare" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> compare</h3>
-					<div class="tsd-signature tsd-kind-icon">compare<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
+					<div class="tsd-signature tsd-kind-icon">compare<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L204">index.ts:204</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L204">index.ts:204</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -222,30 +171,6 @@ <h4 id="notes">Notes</h4>
 						<code>false</code> if they are different.</p>
 						<p>If this is not provided, it defaults to the <code>===</code> operator.</p>
 					</div>
-					<div class="tsd-type-declaration">
-						<h4>Type declaration</h4>
-						<ul class="tsd-parameters">
-							<li class="tsd-parameter-siganture">
-								<ul class="tsd-signatures tsd-kind-type-literal tsd-parent-kind-property tsd-is-not-exported">
-									<li class="tsd-signature tsd-kind-icon"><span class="tsd-signature-symbol">(</span>oldValue<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">U</span>, newValue<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">U</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
-								</ul>
-								<ul class="tsd-descriptions">
-									<li class="tsd-description">
-										<h4 class="tsd-parameters-title">Parameters</h4>
-										<ul class="tsd-parameters">
-											<li>
-												<h5>oldValue: <span class="tsd-signature-type">U</span></h5>
-											</li>
-											<li>
-												<h5>newValue: <span class="tsd-signature-type">U</span></h5>
-											</li>
-										</ul>
-										<h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</span></h4>
-									</li>
-								</ul>
-							</li>
-						</ul>
-					</div>
 				</section>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="create" class="tsd-anchor"></a>
@@ -253,7 +178,7 @@ <h3>create</h3>
 					<div class="tsd-signature tsd-kind-icon">create<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L180">index.ts:180</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L180">index.ts:180</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -292,7 +217,7 @@ <h3>name</h3>
 					<div class="tsd-signature tsd-kind-icon">name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/properties/src/index.ts#L171">index.ts:171</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/properties/src/index.ts#L171">index.ts:171</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/signaling/classes/signal.html b/docs/api/signaling/classes/signal.html
index e4edbab62..74cecbced 100644
--- a/docs/api/signaling/classes/signal.html
+++ b/docs/api/signaling/classes/signal.html
@@ -188,7 +188,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Exception<wbr>Handler</h3
 					<div class="tsd-signature tsd-kind-icon">Exception<wbr>Handler<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L270">index.ts:270</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L270">index.ts:270</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -231,7 +231,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L131">index.ts:131</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L131">index.ts:131</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -263,7 +263,7 @@ <h3>sender</h3>
 					<div class="tsd-signature tsd-kind-icon">sender<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L144">index.ts:144</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L144">index.ts:144</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -286,7 +286,7 @@ <h3>connect</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/isignal.html">ISignal</a>.<a href="../interfaces/isignal.html#connect">connect</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L156">index.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L156">index.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -326,7 +326,7 @@ <h3>disconnect</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/isignal.html">ISignal</a>.<a href="../interfaces/isignal.html#disconnect">disconnect</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L170">index.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L170">index.ts:170</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -365,7 +365,7 @@ <h3>emit</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L184">index.ts:184</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L184">index.ts:184</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -399,7 +399,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> clear<wbr>Data</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L262">index.ts:262</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L262">index.ts:262</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -433,7 +433,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> disconnect<wbr>All</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L248">index.ts:248</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L248">index.ts:248</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -468,7 +468,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> disconnect<wbr>Between</h
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L208">index.ts:208</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L208">index.ts:208</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -509,7 +509,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> disconnect<wbr>Receiver</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L233">index.ts:233</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L233">index.ts:233</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -544,7 +544,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> disconnect<wbr>Sender</h3
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L218">index.ts:218</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L218">index.ts:218</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -575,7 +575,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Exception<wbr>Han
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L281">index.ts:281</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L281">index.ts:281</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -600,7 +600,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Exception<wbr>Han
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L296">index.ts:296</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L296">index.ts:296</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/signaling/globals.html b/docs/api/signaling/globals.html
index 5ef9c4941..e587fa1c0 100644
--- a/docs/api/signaling/globals.html
+++ b/docs/api/signaling/globals.html
@@ -94,7 +94,7 @@ <h3>Slot</h3>
 					<div class="tsd-signature tsd-kind-icon">Slot<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">function</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L24">index.ts:24</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L24">index.ts:24</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/signaling/interfaces/isignal.html b/docs/api/signaling/interfaces/isignal.html
index c1d99d7f6..2d32eef27 100644
--- a/docs/api/signaling/interfaces/isignal.html
+++ b/docs/api/signaling/interfaces/isignal.html
@@ -127,7 +127,7 @@ <h3>connect</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L58">index.ts:58</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L58">index.ts:58</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -173,7 +173,7 @@ <h3>disconnect</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/signaling/src/index.ts#L77">index.ts:77</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/signaling/src/index.ts#L77">index.ts:77</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/virtualdom/classes/virtualelement.html b/docs/api/virtualdom/classes/virtualelement.html
index aaec18eb8..37714f0d1 100644
--- a/docs/api/virtualdom/classes/virtualelement.html
+++ b/docs/api/virtualdom/classes/virtualelement.html
@@ -116,7 +116,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L732">index.ts:732</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L732">index.ts:732</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -164,7 +164,7 @@ <h3>attrs</h3>
 					<div class="tsd-signature tsd-kind-icon">attrs<span class="tsd-signature-symbol">:</span> <a href="../globals.html#elementattrs" class="tsd-signature-type">ElementAttrs</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L719">index.ts:719</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L719">index.ts:719</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -179,7 +179,7 @@ <h3>children</h3>
 					<div class="tsd-signature tsd-kind-icon">children<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><a href="../globals.html#virtualnode" class="tsd-signature-type">VirtualNode</a><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L724">index.ts:724</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L724">index.ts:724</a></li>
 						</ul>
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 					<div class="tsd-comment tsd-typography">
@@ -194,7 +194,7 @@ <h3>tag</h3>
 					<div class="tsd-signature tsd-kind-icon">tag<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L714">index.ts:714</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L714">index.ts:714</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"element"</span><span class="tsd-signature-symbol"> =&nbsp;&quot;element&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L732">index.ts:732</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L732">index.ts:732</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/virtualdom/classes/virtualtext.html b/docs/api/virtualdom/classes/virtualtext.html
index 6cde59d20..c91d84f8f 100644
--- a/docs/api/virtualdom/classes/virtualtext.html
+++ b/docs/api/virtualdom/classes/virtualtext.html
@@ -114,7 +114,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L689">index.ts:689</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L689">index.ts:689</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3>content</h3>
 					<div class="tsd-signature tsd-kind-icon">content<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L681">index.ts:681</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L681">index.ts:681</a></li>
 						</ul>
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 					<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"text"</span><span class="tsd-signature-symbol"> =&nbsp;&quot;text&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L689">index.ts:689</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L689">index.ts:689</a></li>
 						</ul>
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 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/virtualdom/globals.html b/docs/api/virtualdom/globals.html
index db781d0f1..7d365d80b 100644
--- a/docs/api/virtualdom/globals.html
+++ b/docs/api/virtualdom/globals.html
@@ -105,7 +105,7 @@ <h3>CSSProperty<wbr>Names</h3>
 					<div class="tsd-signature tsd-kind-icon">CSSProperty<wbr>Names<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"height"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"width"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"alignContent"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"alignItems"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"alignSelf"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"alignmentBaseline"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"animation"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"animationDelay"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"animationDirection"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"animationDuration"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"animationFillMode"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"animationIterationCount"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"animationName"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"animationPlayState"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"animationTimingFunction"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backfaceVisibility"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"background"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundAttachment"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundClip"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundImage"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundOrigin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundPosition"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundPositionX"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundPositionY"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundRepeat"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"backgroundSize"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"baselineShift"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"border"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderBottom"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderBottomColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderBottomLeftRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderBottomRightRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderBottomStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderBottomWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderCollapse"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderImage"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderImageOutset"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderImageRepeat"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderImageSlice"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderImageSource"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderImageWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderLeft"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderLeftColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderLeftStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderLeftWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderRight"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderRightColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderRightStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderRightWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderSpacing"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderTop"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderTopColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderTopLeftRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderTopRightRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderTopStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderTopWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"borderWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"bottom"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"boxShadow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"boxSizing"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"breakAfter"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"breakBefore"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"breakInside"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"captionSide"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"clear"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"clip"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"clipPath"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"clipRule"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"color"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"colorInterpolationFilters"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columnCount"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columnFill"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columnGap"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columnRule"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columnRuleColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columnRuleStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columnRuleWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columnSpan"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columnWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"columns"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"content"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"counterIncrement"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"counterReset"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"cssFloat"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"cssText"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"cursor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"direction"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"display"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"dominantBaseline"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"emptyCells"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"enableBackground"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fill"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fillOpacity"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fillRule"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"filter"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"flex"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"flexBasis"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"flexDirection"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"flexFlow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"flexGrow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"flexShrink"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"flexWrap"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"floodColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"floodOpacity"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"font"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fontFamily"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fontFeatureSettings"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fontSize"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fontSizeAdjust"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fontStretch"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fontStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fontVariant"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"fontWeight"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"glyphOrientationHorizontal"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"glyphOrientationVertical"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"imeMode"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"justifyContent"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"kerning"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"letterSpacing"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"lightingColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"lineHeight"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"listStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"listStyleImage"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"listStylePosition"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"listStyleType"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"margin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"marginBottom"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"marginLeft"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"marginRight"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"marginTop"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"marker"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"markerEnd"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"markerMid"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"markerStart"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"mask"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"maxHeight"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"maxWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"minHeight"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"minWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msContentZoomChaining"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msContentZoomLimit"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msContentZoomLimitMax"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msContentZoomLimitMin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msContentZoomSnap"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msContentZoomSnapPoints"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msContentZoomSnapType"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msContentZooming"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msFlowFrom"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msFlowInto"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msFontFeatureSettings"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msGridColumn"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msGridColumnAlign"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msGridColumnSpan"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msGridColumns"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msGridRow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msGridRowAlign"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msGridRowSpan"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msGridRows"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msHighContrastAdjust"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msHyphenateLimitChars"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msHyphenateLimitLines"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msHyphenateLimitZone"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msHyphens"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msImeAlign"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msOverflowStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollChaining"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollLimit"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollLimitXMax"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollLimitXMin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollLimitYMax"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollLimitYMin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollRails"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollSnapPointsX"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollSnapPointsY"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollSnapType"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollSnapX"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollSnapY"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msScrollTranslation"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msTextCombineHorizontal"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msTextSizeAdjust"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msTouchAction"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msTouchSelect"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msUserSelect"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msWrapFlow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msWrapMargin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"msWrapThrough"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"opacity"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"order"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"orphans"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"outline"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"outlineColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"outlineStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"outlineWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"overflow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"overflowX"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"overflowY"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"padding"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"paddingBottom"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"paddingLeft"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"paddingRight"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"paddingTop"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"pageBreakAfter"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"pageBreakBefore"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"pageBreakInside"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"perspective"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"perspectiveOrigin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"pointerEvents"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"position"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"quotes"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"resize"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"rubyAlign"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"rubyOverhang"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"rubyPosition"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"stopColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"stopOpacity"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"stroke"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"strokeDasharray"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"strokeDashoffset"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"strokeLinecap"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"strokeLinejoin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"strokeMiterlimit"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"strokeOpacity"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"strokeWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"tableLayout"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textAlign"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textAlignLast"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textAnchor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textDecoration"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textIndent"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textJustify"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textKashida"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textKashidaSpace"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textOverflow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textShadow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textTransform"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"textUnderlinePosition"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"top"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"touchAction"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"transform"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"transformOrigin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"transformStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"transition"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"transitionDelay"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"transitionDuration"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"transitionProperty"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"transitionTimingFunction"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"unicodeBidi"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"verticalAlign"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"visibility"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAlignContent"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAlignItems"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAlignSelf"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAnimation"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAnimationDelay"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAnimationDirection"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAnimationDuration"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAnimationFillMode"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAnimationIterationCount"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAnimationName"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAnimationPlayState"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAnimationTimingFunction"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitAppearance"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBackfaceVisibility"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBackgroundClip"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBackgroundOrigin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBackgroundSize"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBorderBottomLeftRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBorderBottomRightRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBorderImage"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBorderRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBorderTopLeftRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBorderTopRightRadius"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBoxAlign"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBoxDirection"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBoxFlex"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBoxOrdinalGroup"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBoxOrient"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBoxPack"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitBoxSizing"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnBreakAfter"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnBreakBefore"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnBreakInside"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnCount"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnGap"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnRule"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnRuleColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnRuleStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnRuleWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnSpan"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumnWidth"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitColumns"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitFilter"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitFlex"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitFlexBasis"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitFlexDirection"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitFlexFlow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitFlexGrow"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitFlexShrink"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitFlexWrap"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitJustifyContent"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitOrder"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitPerspective"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitPerspectiveOrigin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTapHighlightColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTextFillColor"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTextSizeAdjust"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTransform"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTransformOrigin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTransformStyle"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTransition"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTransitionDelay"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTransitionDuration"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTransitionProperty"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitTransitionTimingFunction"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitUserModify"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitUserSelect"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"webkitWritingMode"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"whiteSpace"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"widows"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"wordBreak"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"wordSpacing"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"wordWrap"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"writingMode"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"zIndex"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"zoom"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L137">index.ts:137</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L137">index.ts:137</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -126,7 +126,7 @@ <h3>Element<wbr>Attr<wbr>Names</h3>
 					<div class="tsd-signature tsd-kind-icon">Element<wbr>Attr<wbr>Names<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"abbr"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"accept"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"accept-charset"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"accesskey"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"action"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"allowfullscreen"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"alt"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"autocomplete"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"autofocus"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"autoplay"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"autosave"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"checked"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"cite"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"cols"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"colspan"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"contenteditable"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"controls"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"coords"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"crossorigin"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"data"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"datetime"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"default"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"dir"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"dirname"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"disabled"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"download"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"draggable"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"dropzone"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"enctype"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"form"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"formaction"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"formenctype"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"formmethod"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"formnovalidate"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"formtarget"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"headers"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"height"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"hidden"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"high"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"href"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"hreflang"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"id"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"inputmode"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"integrity"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"ismap"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"kind"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"label"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"lang"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"list"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"loop"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"low"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"max"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"maxlength"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"media"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"mediagroup"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"method"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"min"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"minlength"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"multiple"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"muted"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"name"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"novalidate"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"optimum"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"pattern"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"placeholder"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"poster"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"preload"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"readonly"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"rel"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"required"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"reversed"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"rows"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"rowspan"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"sandbox"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"scope"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"selected"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"shape"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"size"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"sizes"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"span"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"spellcheck"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"src"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"srcdoc"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"srclang"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"srcset"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"start"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"step"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"tabindex"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"target"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"title"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"type"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"typemustmatch"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"usemap"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"value"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"width"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"wrap"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L27">index.ts:27</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L27">index.ts:27</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -151,7 +151,7 @@ <h3>Element<wbr>Attrs</h3>
 					<div class="tsd-signature tsd-kind-icon">Element<wbr>Attrs<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span><span class="tsd-signature-symbol"> &amp; </span><span class="tsd-signature-type">object</span><span class="tsd-signature-symbol"> &amp; </span><span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L662">index.ts:662</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L662">index.ts:662</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -168,7 +168,7 @@ <h3>Element<wbr>Base<wbr>Attrs</h3>
 					<div class="tsd-signature tsd-kind-icon">Element<wbr>Base<wbr>Attrs<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L598">index.ts:598</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L598">index.ts:598</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -194,7 +194,7 @@ <h3>Element<wbr>Dataset</h3>
 					<div class="tsd-signature tsd-kind-icon">Element<wbr>Dataset<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L569">index.ts:569</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L569">index.ts:569</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -221,7 +221,7 @@ <h3>Element<wbr>Event<wbr>Attrs</h3>
 					<div class="tsd-signature tsd-kind-icon">Element<wbr>Event<wbr>Attrs<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L609">index.ts:609</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L609">index.ts:609</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -242,7 +242,7 @@ <h3>Element<wbr>Event<wbr>Map</h3>
 					<div class="tsd-signature tsd-kind-icon">Element<wbr>Event<wbr>Map<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L486">index.ts:486</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L486">index.ts:486</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -272,7 +272,7 @@ <h3>Element<wbr>Inline<wbr>Style</h3>
 					<div class="tsd-signature tsd-kind-icon">Element<wbr>Inline<wbr>Style<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L581">index.ts:581</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L581">index.ts:581</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -294,7 +294,7 @@ <h3>Element<wbr>Special<wbr>Attrs</h3>
 					<div class="tsd-signature tsd-kind-icon">Element<wbr>Special<wbr>Attrs<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L618">index.ts:618</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L618">index.ts:618</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -314,7 +314,7 @@ <h3>Virtual<wbr>Node</h3>
 					<div class="tsd-signature tsd-kind-icon">Virtual<wbr>Node<span class="tsd-signature-symbol">:</span> <a href="classes/virtualelement.html" class="tsd-signature-type">VirtualElement</a><span class="tsd-signature-symbol"> | </span><a href="classes/virtualtext.html" class="tsd-signature-type">VirtualText</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L755">index.ts:755</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L755">index.ts:755</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/virtualdom/interfaces/h.ifactory.html b/docs/api/virtualdom/interfaces/h.ifactory.html
index 60c1a52a0..46dc44982 100644
--- a/docs/api/virtualdom/interfaces/h.ifactory.html
+++ b/docs/api/virtualdom/interfaces/h.ifactory.html
@@ -92,7 +92,7 @@ <h3 class="tsd-before-signature">Callable</h3>
 					<li class="tsd-description">
 						<aside class="tsd-sources">
 							<ul>
-								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L830">index.ts:830</a></li>
+								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L830">index.ts:830</a></li>
 							</ul>
 						</aside>
 						<div class="tsd-comment tsd-typography">
@@ -111,7 +111,7 @@ <h4 class="tsd-returns-title">Returns <a href="../classes/virtualelement.html" c
 					<li class="tsd-description">
 						<aside class="tsd-sources">
 							<ul>
-								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L831">index.ts:831</a></li>
+								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L831">index.ts:831</a></li>
 							</ul>
 						</aside>
 						<div class="tsd-comment tsd-typography">
diff --git a/docs/api/virtualdom/modules/h.html b/docs/api/virtualdom/modules/h.html
index 871209d60..0ced5c2a3 100644
--- a/docs/api/virtualdom/modules/h.html
+++ b/docs/api/virtualdom/modules/h.html
@@ -81,7 +81,7 @@ <h3 class="tsd-before-signature">Callable</h3>
 					<li class="tsd-description">
 						<aside class="tsd-sources">
 							<ul>
-								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L780">index.ts:780</a></li>
+								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L780">index.ts:780</a></li>
 							</ul>
 						</aside>
 						<div class="tsd-comment tsd-typography">
@@ -119,7 +119,7 @@ <h4 id="notes">Notes</h4>
 					<li class="tsd-description">
 						<aside class="tsd-sources">
 							<ul>
-								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L781">index.ts:781</a></li>
+								<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L781">index.ts:781</a></li>
 							</ul>
 						</aside>
 						<div class="tsd-comment tsd-typography">
@@ -269,10 +269,10 @@ <h2>Type aliases</h2>
 				<section class="tsd-panel tsd-member tsd-kind-type-alias tsd-parent-kind-module">
 					<a name="child" class="tsd-anchor"></a>
 					<h3>Child</h3>
-					<div class="tsd-signature tsd-kind-icon">Child<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../classes/virtualtext.html" class="tsd-signature-type">VirtualText</a><span class="tsd-signature-symbol"> | </span><a href="../classes/virtualelement.html" class="tsd-signature-type">VirtualElement</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">Array</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../globals.html#virtualnode" class="tsd-signature-type">VirtualNode</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol">&gt;</span></div>
+					<div class="tsd-signature tsd-kind-icon">Child<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../classes/virtualtext.html" class="tsd-signature-type">VirtualText</a><span class="tsd-signature-symbol"> | </span><a href="../classes/virtualelement.html" class="tsd-signature-type">VirtualElement</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">Array</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> | </span><a href="../globals.html#virtualnode" class="tsd-signature-type">VirtualNode</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L824">index.ts:824</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L824">index.ts:824</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -290,7 +290,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> a</h3>
 					<div class="tsd-signature tsd-kind-icon">a<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;a&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L835">index.ts:835</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L835">index.ts:835</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -300,7 +300,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> abbr</h3>
 					<div class="tsd-signature tsd-kind-icon">abbr<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;abbr&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L836">index.ts:836</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L836">index.ts:836</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -310,7 +310,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> address</h3>
 					<div class="tsd-signature tsd-kind-icon">address<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;address&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L837">index.ts:837</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L837">index.ts:837</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -320,7 +320,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> area</h3>
 					<div class="tsd-signature tsd-kind-icon">area<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;area&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L838">index.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L838">index.ts:838</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -330,7 +330,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> article</h3>
 					<div class="tsd-signature tsd-kind-icon">article<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;article&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L839">index.ts:839</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L839">index.ts:839</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -340,7 +340,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> aside</h3>
 					<div class="tsd-signature tsd-kind-icon">aside<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;aside&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L840">index.ts:840</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L840">index.ts:840</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -350,7 +350,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> audio</h3>
 					<div class="tsd-signature tsd-kind-icon">audio<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;audio&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L841">index.ts:841</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L841">index.ts:841</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -360,7 +360,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> b</h3>
 					<div class="tsd-signature tsd-kind-icon">b<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;b&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L842">index.ts:842</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L842">index.ts:842</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -370,7 +370,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> bdi</h3>
 					<div class="tsd-signature tsd-kind-icon">bdi<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;bdi&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L843">index.ts:843</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L843">index.ts:843</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -380,7 +380,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> bdo</h3>
 					<div class="tsd-signature tsd-kind-icon">bdo<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;bdo&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L844">index.ts:844</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L844">index.ts:844</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -390,7 +390,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> blockquote</h3>
 					<div class="tsd-signature tsd-kind-icon">blockquote<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;blockquote&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L845">index.ts:845</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L845">index.ts:845</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -400,7 +400,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> br</h3>
 					<div class="tsd-signature tsd-kind-icon">br<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;br&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L846">index.ts:846</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L846">index.ts:846</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -410,7 +410,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> button</h3>
 					<div class="tsd-signature tsd-kind-icon">button<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;button&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L847">index.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L847">index.ts:847</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -420,7 +420,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> canvas</h3>
 					<div class="tsd-signature tsd-kind-icon">canvas<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;canvas&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L848">index.ts:848</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L848">index.ts:848</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -430,7 +430,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> caption</h3>
 					<div class="tsd-signature tsd-kind-icon">caption<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;caption&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L849">index.ts:849</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L849">index.ts:849</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -440,7 +440,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> cite</h3>
 					<div class="tsd-signature tsd-kind-icon">cite<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;cite&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L850">index.ts:850</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L850">index.ts:850</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -450,7 +450,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> code</h3>
 					<div class="tsd-signature tsd-kind-icon">code<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;code&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L851">index.ts:851</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L851">index.ts:851</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -460,7 +460,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> col</h3>
 					<div class="tsd-signature tsd-kind-icon">col<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;col&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L852">index.ts:852</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L852">index.ts:852</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -470,7 +470,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> colgroup</h3>
 					<div class="tsd-signature tsd-kind-icon">colgroup<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;colgroup&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L853">index.ts:853</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L853">index.ts:853</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -480,7 +480,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> data</h3>
 					<div class="tsd-signature tsd-kind-icon">data<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;data&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L854">index.ts:854</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L854">index.ts:854</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -490,7 +490,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> datalist</h3>
 					<div class="tsd-signature tsd-kind-icon">datalist<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;datalist&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L855">index.ts:855</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L855">index.ts:855</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -500,7 +500,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> dd</h3>
 					<div class="tsd-signature tsd-kind-icon">dd<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;dd&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L856">index.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L856">index.ts:856</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -510,7 +510,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> del</h3>
 					<div class="tsd-signature tsd-kind-icon">del<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;del&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L857">index.ts:857</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L857">index.ts:857</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -520,7 +520,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> dfn</h3>
 					<div class="tsd-signature tsd-kind-icon">dfn<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;dfn&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L858">index.ts:858</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L858">index.ts:858</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -530,7 +530,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> div</h3>
 					<div class="tsd-signature tsd-kind-icon">div<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;div&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L859">index.ts:859</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L859">index.ts:859</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -540,7 +540,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> dl</h3>
 					<div class="tsd-signature tsd-kind-icon">dl<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;dl&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L860">index.ts:860</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L860">index.ts:860</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -550,7 +550,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> dt</h3>
 					<div class="tsd-signature tsd-kind-icon">dt<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;dt&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L861">index.ts:861</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L861">index.ts:861</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -560,7 +560,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> em</h3>
 					<div class="tsd-signature tsd-kind-icon">em<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;em&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L862">index.ts:862</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L862">index.ts:862</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -570,7 +570,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> embed</h3>
 					<div class="tsd-signature tsd-kind-icon">embed<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;embed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L863">index.ts:863</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L863">index.ts:863</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -580,7 +580,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> fieldset</h3>
 					<div class="tsd-signature tsd-kind-icon">fieldset<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;fieldset&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L864">index.ts:864</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L864">index.ts:864</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -590,7 +590,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> figcaption</h3>
 					<div class="tsd-signature tsd-kind-icon">figcaption<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;figcaption&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L865">index.ts:865</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L865">index.ts:865</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -600,7 +600,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> figure</h3>
 					<div class="tsd-signature tsd-kind-icon">figure<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;figure&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L866">index.ts:866</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L866">index.ts:866</a></li>
 						</ul>
 					</aside>
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@@ -610,7 +610,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> footer</h3>
 					<div class="tsd-signature tsd-kind-icon">footer<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;footer&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L867">index.ts:867</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L867">index.ts:867</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -620,7 +620,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> form</h3>
 					<div class="tsd-signature tsd-kind-icon">form<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;form&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L868">index.ts:868</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L868">index.ts:868</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -630,7 +630,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> h1</h3>
 					<div class="tsd-signature tsd-kind-icon">h1<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;h1&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L869">index.ts:869</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L869">index.ts:869</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -640,7 +640,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> h2</h3>
 					<div class="tsd-signature tsd-kind-icon">h2<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;h2&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L870">index.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L870">index.ts:870</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -650,7 +650,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> h3</h3>
 					<div class="tsd-signature tsd-kind-icon">h3<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;h3&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L871">index.ts:871</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L871">index.ts:871</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -660,7 +660,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> h4</h3>
 					<div class="tsd-signature tsd-kind-icon">h4<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;h4&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L872">index.ts:872</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L872">index.ts:872</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -670,7 +670,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> h5</h3>
 					<div class="tsd-signature tsd-kind-icon">h5<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;h5&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L873">index.ts:873</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L873">index.ts:873</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -680,7 +680,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> h6</h3>
 					<div class="tsd-signature tsd-kind-icon">h6<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;h6&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L874">index.ts:874</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L874">index.ts:874</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -690,7 +690,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> header</h3>
 					<div class="tsd-signature tsd-kind-icon">header<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;header&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L875">index.ts:875</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L875">index.ts:875</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -700,7 +700,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> hr</h3>
 					<div class="tsd-signature tsd-kind-icon">hr<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;hr&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L876">index.ts:876</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L876">index.ts:876</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -710,7 +710,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> i</h3>
 					<div class="tsd-signature tsd-kind-icon">i<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;i&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L877">index.ts:877</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L877">index.ts:877</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -720,7 +720,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> iframe</h3>
 					<div class="tsd-signature tsd-kind-icon">iframe<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;iframe&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L878">index.ts:878</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L878">index.ts:878</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -730,7 +730,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> img</h3>
 					<div class="tsd-signature tsd-kind-icon">img<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;img&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L879">index.ts:879</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L879">index.ts:879</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -740,7 +740,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> input</h3>
 					<div class="tsd-signature tsd-kind-icon">input<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;input&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L880">index.ts:880</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L880">index.ts:880</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -750,7 +750,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> ins</h3>
 					<div class="tsd-signature tsd-kind-icon">ins<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;ins&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L881">index.ts:881</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L881">index.ts:881</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -760,7 +760,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> kbd</h3>
 					<div class="tsd-signature tsd-kind-icon">kbd<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;kbd&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L882">index.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L882">index.ts:882</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -770,7 +770,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> label</h3>
 					<div class="tsd-signature tsd-kind-icon">label<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;label&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L883">index.ts:883</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L883">index.ts:883</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -780,7 +780,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> legend</h3>
 					<div class="tsd-signature tsd-kind-icon">legend<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;legend&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L884">index.ts:884</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L884">index.ts:884</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -790,7 +790,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> li</h3>
 					<div class="tsd-signature tsd-kind-icon">li<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;li&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L885">index.ts:885</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L885">index.ts:885</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -800,7 +800,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> main</h3>
 					<div class="tsd-signature tsd-kind-icon">main<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;main&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L886">index.ts:886</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L886">index.ts:886</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -810,7 +810,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> map</h3>
 					<div class="tsd-signature tsd-kind-icon">map<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;map&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L887">index.ts:887</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L887">index.ts:887</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -820,7 +820,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> mark</h3>
 					<div class="tsd-signature tsd-kind-icon">mark<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;mark&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L888">index.ts:888</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L888">index.ts:888</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -830,7 +830,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> meter</h3>
 					<div class="tsd-signature tsd-kind-icon">meter<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;meter&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L889">index.ts:889</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L889">index.ts:889</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -840,7 +840,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> nav</h3>
 					<div class="tsd-signature tsd-kind-icon">nav<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;nav&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L890">index.ts:890</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L890">index.ts:890</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -850,7 +850,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> noscript</h3>
 					<div class="tsd-signature tsd-kind-icon">noscript<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;noscript&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L891">index.ts:891</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L891">index.ts:891</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -860,7 +860,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> object</h3>
 					<div class="tsd-signature tsd-kind-icon">object<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;object&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L892">index.ts:892</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L892">index.ts:892</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -870,7 +870,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> ol</h3>
 					<div class="tsd-signature tsd-kind-icon">ol<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;ol&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L893">index.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L893">index.ts:893</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -880,7 +880,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> optgroup</h3>
 					<div class="tsd-signature tsd-kind-icon">optgroup<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;optgroup&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L894">index.ts:894</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L894">index.ts:894</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -890,7 +890,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> option</h3>
 					<div class="tsd-signature tsd-kind-icon">option<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;option&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L895">index.ts:895</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L895">index.ts:895</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -900,7 +900,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> output</h3>
 					<div class="tsd-signature tsd-kind-icon">output<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;output&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L896">index.ts:896</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L896">index.ts:896</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -910,7 +910,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> p</h3>
 					<div class="tsd-signature tsd-kind-icon">p<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;p&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L897">index.ts:897</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L897">index.ts:897</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -920,7 +920,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> param</h3>
 					<div class="tsd-signature tsd-kind-icon">param<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;param&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L898">index.ts:898</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L898">index.ts:898</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -930,7 +930,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> pre</h3>
 					<div class="tsd-signature tsd-kind-icon">pre<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;pre&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L899">index.ts:899</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L899">index.ts:899</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -940,7 +940,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> progress</h3>
 					<div class="tsd-signature tsd-kind-icon">progress<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;progress&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L900">index.ts:900</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L900">index.ts:900</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -950,7 +950,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> q</h3>
 					<div class="tsd-signature tsd-kind-icon">q<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;q&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L901">index.ts:901</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L901">index.ts:901</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -960,7 +960,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> rp</h3>
 					<div class="tsd-signature tsd-kind-icon">rp<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;rp&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L902">index.ts:902</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L902">index.ts:902</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -970,7 +970,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> rt</h3>
 					<div class="tsd-signature tsd-kind-icon">rt<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;rt&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L903">index.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L903">index.ts:903</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -980,7 +980,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> ruby</h3>
 					<div class="tsd-signature tsd-kind-icon">ruby<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;ruby&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L904">index.ts:904</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L904">index.ts:904</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -990,7 +990,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> s</h3>
 					<div class="tsd-signature tsd-kind-icon">s<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;s&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L905">index.ts:905</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L905">index.ts:905</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1000,7 +1000,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> samp</h3>
 					<div class="tsd-signature tsd-kind-icon">samp<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;samp&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L906">index.ts:906</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L906">index.ts:906</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1010,7 +1010,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> section</h3>
 					<div class="tsd-signature tsd-kind-icon">section<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;section&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L907">index.ts:907</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L907">index.ts:907</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1020,7 +1020,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> select</h3>
 					<div class="tsd-signature tsd-kind-icon">select<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;select&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L908">index.ts:908</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L908">index.ts:908</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1030,7 +1030,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> small</h3>
 					<div class="tsd-signature tsd-kind-icon">small<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;small&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L909">index.ts:909</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L909">index.ts:909</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1040,7 +1040,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> source</h3>
 					<div class="tsd-signature tsd-kind-icon">source<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;source&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L910">index.ts:910</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L910">index.ts:910</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1050,7 +1050,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> span</h3>
 					<div class="tsd-signature tsd-kind-icon">span<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;span&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L911">index.ts:911</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L911">index.ts:911</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1060,7 +1060,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> strong</h3>
 					<div class="tsd-signature tsd-kind-icon">strong<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;strong&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L912">index.ts:912</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L912">index.ts:912</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1070,7 +1070,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> sub</h3>
 					<div class="tsd-signature tsd-kind-icon">sub<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;sub&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L913">index.ts:913</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L913">index.ts:913</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1080,7 +1080,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> summary</h3>
 					<div class="tsd-signature tsd-kind-icon">summary<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;summary&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L914">index.ts:914</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L914">index.ts:914</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1090,7 +1090,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> sup</h3>
 					<div class="tsd-signature tsd-kind-icon">sup<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;sup&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L915">index.ts:915</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L915">index.ts:915</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1100,7 +1100,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> table</h3>
 					<div class="tsd-signature tsd-kind-icon">table<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;table&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L916">index.ts:916</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L916">index.ts:916</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1110,7 +1110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> tbody</h3>
 					<div class="tsd-signature tsd-kind-icon">tbody<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;tbody&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L917">index.ts:917</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L917">index.ts:917</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1120,7 +1120,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> td</h3>
 					<div class="tsd-signature tsd-kind-icon">td<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;td&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L918">index.ts:918</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L918">index.ts:918</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1130,7 +1130,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> textarea</h3>
 					<div class="tsd-signature tsd-kind-icon">textarea<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;textarea&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L919">index.ts:919</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L919">index.ts:919</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1140,7 +1140,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> tfoot</h3>
 					<div class="tsd-signature tsd-kind-icon">tfoot<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;tfoot&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L920">index.ts:920</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L920">index.ts:920</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1150,7 +1150,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> th</h3>
 					<div class="tsd-signature tsd-kind-icon">th<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;th&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L921">index.ts:921</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L921">index.ts:921</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1160,7 +1160,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> thead</h3>
 					<div class="tsd-signature tsd-kind-icon">thead<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;thead&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L922">index.ts:922</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L922">index.ts:922</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1170,7 +1170,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> time</h3>
 					<div class="tsd-signature tsd-kind-icon">time<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;time&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L923">index.ts:923</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L923">index.ts:923</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1180,7 +1180,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> title</h3>
 					<div class="tsd-signature tsd-kind-icon">title<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;title&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L924">index.ts:924</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L924">index.ts:924</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1190,7 +1190,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> tr</h3>
 					<div class="tsd-signature tsd-kind-icon">tr<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;tr&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L925">index.ts:925</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L925">index.ts:925</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1200,7 +1200,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> track</h3>
 					<div class="tsd-signature tsd-kind-icon">track<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;track&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L926">index.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L926">index.ts:926</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1210,7 +1210,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> u</h3>
 					<div class="tsd-signature tsd-kind-icon">u<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;u&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L927">index.ts:927</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L927">index.ts:927</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1220,7 +1220,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> ul</h3>
 					<div class="tsd-signature tsd-kind-icon">ul<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;ul&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L928">index.ts:928</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L928">index.ts:928</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1230,7 +1230,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> var_</h3>
 					<div class="tsd-signature tsd-kind-icon">var_<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;var&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L929">index.ts:929</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L929">index.ts:929</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1240,7 +1240,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> video</h3>
 					<div class="tsd-signature tsd-kind-icon">video<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;video&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L930">index.ts:930</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L930">index.ts:930</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -1250,7 +1250,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> wbr</h3>
 					<div class="tsd-signature tsd-kind-icon">wbr<span class="tsd-signature-symbol">:</span> <a href="../interfaces/h.ifactory.html" class="tsd-signature-type">IFactory</a><span class="tsd-signature-symbol"> =&nbsp;h.bind(undefined, &#x27;wbr&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L931">index.ts:931</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L931">index.ts:931</a></li>
 						</ul>
 					</aside>
 				</section>
diff --git a/docs/api/virtualdom/modules/virtualdom.html b/docs/api/virtualdom/modules/virtualdom.html
index 3139177ac..e123ff41a 100644
--- a/docs/api/virtualdom/modules/virtualdom.html
+++ b/docs/api/virtualdom/modules/virtualdom.html
@@ -97,7 +97,7 @@ <h3>realize</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L954">index.ts:954</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L954">index.ts:954</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -133,7 +133,7 @@ <h3>render</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/virtualdom/src/index.ts#L975">index.ts:975</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/virtualdom/src/index.ts#L975">index.ts:975</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/boxlayout.html b/docs/api/widgets/classes/boxlayout.html
index e099117a3..fc03cad99 100644
--- a/docs/api/widgets/classes/boxlayout.html
+++ b/docs/api/widgets/classes/boxlayout.html
@@ -187,7 +187,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"start"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"end"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"justify"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L547">boxlayout.ts:547</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L547">boxlayout.ts:547</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -202,7 +202,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Direction</h3>
 					<div class="tsd-signature tsd-kind-icon">Direction<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"left-to-right"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right-to-left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"top-to-bottom"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"bottom-to-top"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L539">boxlayout.ts:539</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L539">boxlayout.ts:539</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -225,7 +225,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L45">boxlayout.ts:45</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L45">boxlayout.ts:45</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -257,7 +257,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">_alignment<span class="tsd-signature-symbol">:</span> <a href="boxlayout.html#alignment" class="tsd-signature-type">Alignment</a><span class="tsd-signature-symbol"> =&nbsp;&quot;start&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L525">boxlayout.ts:525</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L525">boxlayout.ts:525</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -267,7 +267,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _box</h3>
 					<div class="tsd-signature tsd-kind-icon">_box<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IBoxSizing</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L524">boxlayout.ts:524</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L524">boxlayout.ts:524</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -277,7 +277,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _direction</h3>
 					<div class="tsd-signature tsd-kind-icon">_direction<span class="tsd-signature-symbol">:</span> <a href="boxlayout.html#direction" class="tsd-signature-type">Direction</a><span class="tsd-signature-symbol"> =&nbsp;&quot;top-to-bottom&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L526">boxlayout.ts:526</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L526">boxlayout.ts:526</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _dirty</h3>
 					<div class="tsd-signature tsd-kind-icon">_dirty<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L521">boxlayout.ts:521</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L521">boxlayout.ts:521</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -297,7 +297,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fixed</h3>
 					<div class="tsd-signature tsd-kind-icon">_fixed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L519">boxlayout.ts:519</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L519">boxlayout.ts:519</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _items</h3>
 					<div class="tsd-signature tsd-kind-icon">_items<span class="tsd-signature-symbol">:</span> <a href="layoutitem.html" class="tsd-signature-type">LayoutItem</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L523">boxlayout.ts:523</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L523">boxlayout.ts:523</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -317,7 +317,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _sizers</h3>
 					<div class="tsd-signature tsd-kind-icon">_sizers<span class="tsd-signature-symbol">:</span> <a href="boxsizer.html" class="tsd-signature-type">BoxSizer</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L522">boxlayout.ts:522</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L522">boxlayout.ts:522</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -327,7 +327,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _spacing</h3>
 					<div class="tsd-signature tsd-kind-icon">_spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L520">boxlayout.ts:520</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L520">boxlayout.ts:520</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -345,7 +345,7 @@ <h3>alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L111">boxlayout.ts:111</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L111">boxlayout.ts:111</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -362,7 +362,7 @@ <h4 class="tsd-returns-title">Returns <a href="boxlayout.html#alignment" class="
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L124">boxlayout.ts:124</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L124">boxlayout.ts:124</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -395,7 +395,7 @@ <h3>direction</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L83">boxlayout.ts:83</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L83">boxlayout.ts:83</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -408,7 +408,7 @@ <h4 class="tsd-returns-title">Returns <a href="boxlayout.html#direction" class="
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L90">boxlayout.ts:90</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L90">boxlayout.ts:90</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -438,7 +438,7 @@ <h3>fit<wbr>Policy</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -456,7 +456,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html#fitpolicy" class="tsd
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -491,7 +491,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -515,7 +515,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -535,7 +535,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -567,7 +567,7 @@ <h3>spacing</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L139">boxlayout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L139">boxlayout.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -580,7 +580,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L146">boxlayout.ts:146</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L146">boxlayout.ts:146</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -609,7 +609,7 @@ <h3>widgets</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#widgets">widgets</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L55">panellayout.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L55">panellayout.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -634,7 +634,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fit</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L321">boxlayout.ts:321</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L321">boxlayout.ts:321</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -656,7 +656,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _update</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L401">boxlayout.ts:401</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L401">boxlayout.ts:401</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -689,7 +689,7 @@ <h3>add<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#addwidget">addWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L76">panellayout.ts:76</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L76">panellayout.ts:76</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -723,7 +723,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> attach<wbr>Widget</
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#attachwidget">attachWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L177">boxlayout.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L177">boxlayout.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -763,7 +763,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> detach<wbr>Widget</
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#detachwidget">detachWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L234">boxlayout.ts:234</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L234">boxlayout.ts:234</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -803,7 +803,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L67">boxlayout.ts:67</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L67">boxlayout.ts:67</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -826,7 +826,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> init</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#init">init</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L161">boxlayout.ts:161</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L161">boxlayout.ts:161</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -849,7 +849,7 @@ <h3>insert<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#insertwidget">insertWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L95">panellayout.ts:95</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L95">panellayout.ts:95</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -893,7 +893,7 @@ <h3>iter</h3>
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#iter">iter</a></p>
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L64">panellayout.ts:64</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L64">panellayout.ts:64</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -917,7 +917,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> move<wbr>Widget</h3
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#movewidget">moveWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L213">boxlayout.ts:213</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L213">boxlayout.ts:213</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -963,7 +963,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -997,7 +997,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1031,7 +1031,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1065,7 +1065,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1099,7 +1099,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L272">boxlayout.ts:272</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L272">boxlayout.ts:272</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1128,7 +1128,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1162,7 +1162,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1196,7 +1196,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L264">boxlayout.ts:264</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L264">boxlayout.ts:264</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1225,7 +1225,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildhidden">onChildHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L287">boxlayout.ts:287</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L287">boxlayout.ts:287</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1254,7 +1254,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1286,7 +1286,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildshown">onChildShown</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L280">boxlayout.ts:280</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L280">boxlayout.ts:280</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1315,7 +1315,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L312">boxlayout.ts:312</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L312">boxlayout.ts:312</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1344,7 +1344,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L294">boxlayout.ts:294</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L294">boxlayout.ts:294</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1373,7 +1373,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L303">boxlayout.ts:303</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L303">boxlayout.ts:303</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1402,7 +1402,7 @@ <h3>process<wbr>Parent<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#processparentmessage">processParentMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1438,7 +1438,7 @@ <h3>remove<wbr>Widget</h3>
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#removewidget">removeWidget</a></p>
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#removewidget">removeWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L154">panellayout.ts:154</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L154">panellayout.ts:154</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1476,7 +1476,7 @@ <h3>remove<wbr>Widget<wbr>At</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#removewidgetat">removeWidgetAt</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L174">panellayout.ts:174</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L174">panellayout.ts:174</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1515,7 +1515,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Size<wbr>Basis</h
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L608">boxlayout.ts:608</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L608">boxlayout.ts:608</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1547,7 +1547,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L584">boxlayout.ts:584</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L584">boxlayout.ts:584</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1579,7 +1579,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Size<wbr>Basis</h
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L620">boxlayout.ts:620</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L620">boxlayout.ts:620</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1616,7 +1616,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L596">boxlayout.ts:596</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L596">boxlayout.ts:596</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/boxpanel.html b/docs/api/widgets/classes/boxpanel.html
index 7d91b24d8..9e06878c5 100644
--- a/docs/api/widgets/classes/boxpanel.html
+++ b/docs/api/widgets/classes/boxpanel.html
@@ -204,7 +204,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Alignment<span class="tsd-signature-symbol">:</span> <a href="boxlayout.html#alignment" class="tsd-signature-type">Alignment</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L124">boxpanel.ts:124</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L124">boxpanel.ts:124</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -219,7 +219,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Direction</h3>
 					<div class="tsd-signature tsd-kind-icon">Direction<span class="tsd-signature-symbol">:</span> <a href="boxlayout.html#direction" class="tsd-signature-type">Direction</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L118">boxpanel.ts:118</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L118">boxpanel.ts:118</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -242,7 +242,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panel.html">Panel</a>.<a href="panel.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L28">boxpanel.ts:28</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L28">boxpanel.ts:28</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -275,7 +275,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -298,7 +298,7 @@ <h3>alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L62">boxpanel.ts:62</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L62">boxpanel.ts:62</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -315,7 +315,7 @@ <h4 class="tsd-returns-title">Returns <a href="boxpanel.html#alignment" class="t
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L75">boxpanel.ts:75</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L75">boxpanel.ts:75</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -348,7 +348,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -371,7 +371,7 @@ <h3>direction</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L42">boxpanel.ts:42</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L42">boxpanel.ts:42</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -384,7 +384,7 @@ <h4 class="tsd-returns-title">Returns <a href="boxpanel.html#direction" class="t
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L49">boxpanel.ts:49</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L49">boxpanel.ts:49</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -413,7 +413,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -437,7 +437,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -451,7 +451,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -480,7 +480,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -503,7 +503,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -526,7 +526,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -549,7 +549,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -576,7 +576,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -597,7 +597,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -631,7 +631,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -653,7 +653,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -687,7 +687,7 @@ <h3>spacing</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L82">boxpanel.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L82">boxpanel.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -700,7 +700,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L89">boxpanel.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L89">boxpanel.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -729,7 +729,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -757,7 +757,7 @@ <h3>widgets</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panel.html">Panel</a>.<a href="panel.html#widgets">widgets</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L43">panel.ts:43</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L43">panel.ts:43</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -783,7 +783,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -808,7 +808,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -843,7 +843,7 @@ <h3>add<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panel.html">Panel</a>.<a href="panel.html#addwidget">addWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L55">panel.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L55">panel.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -877,7 +877,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -904,7 +904,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -935,7 +935,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -960,7 +960,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -993,7 +993,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1019,7 +1019,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1044,7 +1044,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1077,7 +1077,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1103,7 +1103,7 @@ <h3>insert<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panel.html">Panel</a>.<a href="panel.html#insertwidget">insertWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L69">panel.ts:69</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L69">panel.ts:69</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1143,7 +1143,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1178,7 +1178,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1209,7 +1209,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1240,7 +1240,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1271,7 +1271,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1302,7 +1302,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1333,7 +1333,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1364,7 +1364,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1395,7 +1395,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1426,7 +1426,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1457,7 +1457,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L96">boxpanel.ts:96</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L96">boxpanel.ts:96</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1486,7 +1486,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L103">boxpanel.ts:103</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L103">boxpanel.ts:103</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1515,7 +1515,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1546,7 +1546,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1577,7 +1577,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1608,7 +1608,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1639,7 +1639,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1673,7 +1673,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1708,7 +1708,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1739,7 +1739,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1773,7 +1773,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1799,7 +1799,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1823,14 +1823,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1847,7 +1847,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -1873,7 +1873,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1897,7 +1897,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Size<wbr>Basis</h
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L194">boxpanel.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L194">boxpanel.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1929,7 +1929,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L170">boxpanel.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L170">boxpanel.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1961,7 +1961,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Size<wbr>Basis</h
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L206">boxpanel.ts:206</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L206">boxpanel.ts:206</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1998,7 +1998,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L182">boxpanel.ts:182</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L182">boxpanel.ts:182</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/boxsizer.html b/docs/api/widgets/classes/boxsizer.html
index 06448e3b0..9b93b9c20 100644
--- a/docs/api/widgets/classes/boxsizer.html
+++ b/docs/api/widgets/classes/boxsizer.html
@@ -110,7 +110,7 @@ <h3>done</h3>
 					<div class="tsd-signature tsd-kind-icon">done<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxengine.ts#L107">boxengine.ts:107</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxengine.ts#L107">boxengine.ts:107</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -128,7 +128,7 @@ <h3>max<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">max<wbr>Size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;Infinity</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxengine.ts#L65">boxengine.ts:65</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxengine.ts#L65">boxengine.ts:65</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -150,7 +150,7 @@ <h3>min<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">min<wbr>Size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxengine.ts#L50">boxengine.ts:50</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxengine.ts#L50">boxengine.ts:50</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -172,7 +172,7 @@ <h3>size</h3>
 					<div class="tsd-signature tsd-kind-icon">size<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxengine.ts#L97">boxengine.ts:97</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxengine.ts#L97">boxengine.ts:97</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -193,7 +193,7 @@ <h3>size<wbr>Hint</h3>
 					<div class="tsd-signature tsd-kind-icon">size<wbr>Hint<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxengine.ts#L35">boxengine.ts:35</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxengine.ts#L35">boxengine.ts:35</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -215,7 +215,7 @@ <h3>stretch</h3>
 					<div class="tsd-signature tsd-kind-icon">stretch<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxengine.ts#L83">boxengine.ts:83</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxengine.ts#L83">boxengine.ts:83</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/commandpalette.html b/docs/api/widgets/classes/commandpalette.html
index 360b5a50f..2281e603e 100644
--- a/docs/api/widgets/classes/commandpalette.html
+++ b/docs/api/widgets/classes/commandpalette.html
@@ -225,7 +225,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L41">commandpalette.ts:41</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L41">commandpalette.ts:41</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -257,7 +257,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _active<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">_active<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;-1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L478">commandpalette.ts:478</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L478">commandpalette.ts:478</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -267,7 +267,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _items</h3>
 					<div class="tsd-signature tsd-kind-icon">_items<span class="tsd-signature-symbol">:</span> <a href="../interfaces/commandpalette.iitem.html" class="tsd-signature-type">IItem</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L479">commandpalette.ts:479</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L479">commandpalette.ts:479</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -277,7 +277,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _results</h3>
 					<div class="tsd-signature tsd-kind-icon">_results<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Private.SearchResult</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L480">commandpalette.ts:480</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L480">commandpalette.ts:480</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -287,7 +287,7 @@ <h3>commands</h3>
 					<div class="tsd-signature tsd-kind-icon">commands<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CommandRegistry</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L69">commandpalette.ts:69</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L69">commandpalette.ts:69</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -303,7 +303,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -318,7 +318,7 @@ <h3>renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="../interfaces/commandpalette.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L74">commandpalette.ts:74</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L74">commandpalette.ts:74</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -333,7 +333,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> default<wbr>Renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">default<wbr>Renderer<span class="tsd-signature-symbol">:</span> <a href="commandpalette.renderer.html" class="tsd-signature-type">Renderer</a><span class="tsd-signature-symbol"> =&nbsp;new Renderer()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L942">commandpalette.ts:942</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L942">commandpalette.ts:942</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -355,7 +355,7 @@ <h3>content<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L104">commandpalette.ts:104</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L104">commandpalette.ts:104</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -381,7 +381,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -404,7 +404,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -428,7 +428,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -442,7 +442,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -470,7 +470,7 @@ <h3>input<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L92">commandpalette.ts:92</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L92">commandpalette.ts:92</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -495,7 +495,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -518,7 +518,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -541,7 +541,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -564,7 +564,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -589,7 +589,7 @@ <h3>items</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L111">commandpalette.ts:111</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L111">commandpalette.ts:111</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -613,7 +613,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -634,7 +634,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -668,7 +668,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -690,7 +690,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -723,7 +723,7 @@ <h3>search<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L82">commandpalette.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L82">commandpalette.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -748,7 +748,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -778,7 +778,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _activate<wbr>Next<wbr>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L383">commandpalette.ts:383</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L383">commandpalette.ts:383</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -800,7 +800,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _activate<wbr>Previous<
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L405">commandpalette.ts:405</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L405">commandpalette.ts:405</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -822,7 +822,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Click</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L330">commandpalette.ts:330</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L330">commandpalette.ts:330</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -850,7 +850,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Key<wbr>Down</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L357">commandpalette.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L357">commandpalette.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -878,7 +878,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _execute</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L427">commandpalette.ts:427</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L427">commandpalette.ts:427</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -906,7 +906,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Generic<wbr>Cha
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L474">commandpalette.ts:474</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L474">commandpalette.ts:474</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -928,7 +928,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _toggle<wbr>Focused</h3
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L466">commandpalette.ts:466</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L466">commandpalette.ts:466</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -951,7 +951,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -976,7 +976,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1010,7 +1010,7 @@ <h3>add<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L122">commandpalette.ts:122</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L122">commandpalette.ts:122</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1043,7 +1043,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1070,7 +1070,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1100,7 +1100,7 @@ <h3>clear<wbr>Items</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L172">commandpalette.ts:172</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L172">commandpalette.ts:172</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1123,7 +1123,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1148,7 +1148,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1181,7 +1181,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L60">commandpalette.ts:60</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L60">commandpalette.ts:60</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1204,7 +1204,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1228,7 +1228,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L213">commandpalette.ts:213</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L213">commandpalette.ts:213</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1264,7 +1264,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1297,7 +1297,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1323,7 +1323,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1358,7 +1358,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L256">commandpalette.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L256">commandpalette.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1387,7 +1387,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1418,7 +1418,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L245">commandpalette.ts:245</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L245">commandpalette.ts:245</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1447,7 +1447,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1478,7 +1478,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1509,7 +1509,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L234">commandpalette.ts:234</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L234">commandpalette.ts:234</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1538,7 +1538,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1569,7 +1569,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1600,7 +1600,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1631,7 +1631,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1662,7 +1662,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1693,7 +1693,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1724,7 +1724,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1755,7 +1755,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1786,7 +1786,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L267">commandpalette.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L267">commandpalette.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1815,7 +1815,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1848,7 +1848,7 @@ <h3>refresh</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L198">commandpalette.ts:198</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L198">commandpalette.ts:198</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1878,7 +1878,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1912,7 +1912,7 @@ <h3>remove<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L144">commandpalette.ts:144</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L144">commandpalette.ts:144</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1945,7 +1945,7 @@ <h3>remove<wbr>Item<wbr>At</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L156">commandpalette.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L156">commandpalette.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1979,7 +1979,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2010,7 +2010,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2044,7 +2044,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2070,7 +2070,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2094,14 +2094,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2118,7 +2118,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -2144,7 +2144,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/commandpalette.renderer.html b/docs/api/widgets/classes/commandpalette.renderer.html
index d35f5556d..2fab6ea10 100644
--- a/docs/api/widgets/classes/commandpalette.renderer.html
+++ b/docs/api/widgets/classes/commandpalette.renderer.html
@@ -128,7 +128,7 @@ <h3>create<wbr>Icon<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L869">commandpalette.ts:869</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L869">commandpalette.ts:869</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -160,7 +160,7 @@ <h3>create<wbr>Item<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L826">commandpalette.ts:826</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L826">commandpalette.ts:826</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -192,7 +192,7 @@ <h3>create<wbr>Item<wbr>Dataset</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L858">commandpalette.ts:858</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L858">commandpalette.ts:858</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -224,7 +224,7 @@ <h3>format<wbr>Empty<wbr>Message</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L896">commandpalette.ts:896</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L896">commandpalette.ts:896</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -256,7 +256,7 @@ <h3>format<wbr>Header</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L882">commandpalette.ts:882</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L882">commandpalette.ts:882</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -288,7 +288,7 @@ <h3>format<wbr>Item<wbr>Caption</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L933">commandpalette.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L933">commandpalette.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -320,7 +320,7 @@ <h3>format<wbr>Item<wbr>Label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L919">commandpalette.ts:919</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L919">commandpalette.ts:919</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -352,7 +352,7 @@ <h3>format<wbr>Item<wbr>Shortcut</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L907">commandpalette.ts:907</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L907">commandpalette.ts:907</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -385,7 +385,7 @@ <h3>render<wbr>Empty<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/commandpalette.irenderer.html">IRenderer</a>.<a href="../interfaces/commandpalette.irenderer.html#renderemptymessage">renderEmptyMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L750">commandpalette.ts:750</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L750">commandpalette.ts:750</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -418,7 +418,7 @@ <h3>render<wbr>Header</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/commandpalette.irenderer.html">IRenderer</a>.<a href="../interfaces/commandpalette.irenderer.html#renderheader">renderHeader</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L719">commandpalette.ts:719</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L719">commandpalette.ts:719</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -451,7 +451,7 @@ <h3>render<wbr>Item</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/commandpalette.irenderer.html">IRenderer</a>.<a href="../interfaces/commandpalette.irenderer.html#renderitem">renderItem</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L731">commandpalette.ts:731</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L731">commandpalette.ts:731</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -483,7 +483,7 @@ <h3>render<wbr>Item<wbr>Caption</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L802">commandpalette.ts:802</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L802">commandpalette.ts:802</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -515,7 +515,7 @@ <h3>render<wbr>Item<wbr>Content</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L774">commandpalette.ts:774</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L774">commandpalette.ts:774</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -547,7 +547,7 @@ <h3>render<wbr>Item<wbr>Icon</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L762">commandpalette.ts:762</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L762">commandpalette.ts:762</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -579,7 +579,7 @@ <h3>render<wbr>Item<wbr>Label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L790">commandpalette.ts:790</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L790">commandpalette.ts:790</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -611,7 +611,7 @@ <h3>render<wbr>Item<wbr>Shortcut</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L814">commandpalette.ts:814</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L814">commandpalette.ts:814</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/commandpalette.widget.childmessage.html b/docs/api/widgets/classes/commandpalette.widget.childmessage.html
index c9c9a33ee..af9d3f1fb 100644
--- a/docs/api/widgets/classes/commandpalette.widget.childmessage.html
+++ b/docs/api/widgets/classes/commandpalette.widget.childmessage.html
@@ -125,7 +125,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3>child</h3>
 					<div class="tsd-signature tsd-kind-icon">child<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/commandpalette.widget.resizemessage.html b/docs/api/widgets/classes/commandpalette.widget.resizemessage.html
index df2ea922a..24b524b7a 100644
--- a/docs/api/widgets/classes/commandpalette.widget.resizemessage.html
+++ b/docs/api/widgets/classes/commandpalette.widget.resizemessage.html
@@ -119,7 +119,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Unknown<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">Unknown<wbr>Size<span class="tsd-signature-symbol">:</span> <a href="widget.resizemessage.html" class="tsd-signature-type">ResizeMessage</a><span class="tsd-signature-symbol"> =&nbsp;new ResizeMessage(-1, -1)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/contextmenu.html b/docs/api/widgets/classes/contextmenu.html
index 5ba6b5c2e..5fca32d24 100644
--- a/docs/api/widgets/classes/contextmenu.html
+++ b/docs/api/widgets/classes/contextmenu.html
@@ -132,7 +132,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L39">contextmenu.ts:39</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L39">contextmenu.ts:39</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -164,7 +164,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _id<wbr>Tick</h3>
 					<div class="tsd-signature tsd-kind-icon">_id<wbr>Tick<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L114">contextmenu.ts:114</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L114">contextmenu.ts:114</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -174,7 +174,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _items</h3>
 					<div class="tsd-signature tsd-kind-icon">_items<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IItem</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L115">contextmenu.ts:115</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L115">contextmenu.ts:115</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -184,7 +184,7 @@ <h3>menu</h3>
 					<div class="tsd-signature tsd-kind-icon">menu<span class="tsd-signature-symbol">:</span> <a href="menu.html" class="tsd-signature-type">Menu</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L52">contextmenu.ts:52</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L52">contextmenu.ts:52</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -206,7 +206,7 @@ <h3>add<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L61">contextmenu.ts:61</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L61">contextmenu.ts:61</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -238,7 +238,7 @@ <h3>open</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L87">contextmenu.ts:87</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L87">contextmenu.ts:87</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/docklayout.html b/docs/api/widgets/classes/docklayout.html
index 3ab3619b0..ec309e3f4 100644
--- a/docs/api/widgets/classes/docklayout.html
+++ b/docs/api/widgets/classes/docklayout.html
@@ -206,7 +206,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Area<wbr>Config</h3>
 					<div class="tsd-signature tsd-kind-icon">Area<wbr>Config<span class="tsd-signature-symbol">:</span> <a href="../interfaces/docklayout.itabareaconfig.html" class="tsd-signature-type">ITabAreaConfig</a><span class="tsd-signature-symbol"> | </span><a href="../interfaces/docklayout.isplitareaconfig.html" class="tsd-signature-type">ISplitAreaConfig</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1248">docklayout.ts:1248</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1248">docklayout.ts:1248</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -221,7 +221,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Insert<wbr>Mode</h3>
 					<div class="tsd-signature tsd-kind-icon">Insert<wbr>Mode<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"split-top"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"split-left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"split-right"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"split-bottom"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"tab-before"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"tab-after"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1115">docklayout.ts:1115</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1115">docklayout.ts:1115</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -246,7 +246,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L46">docklayout.ts:46</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L46">docklayout.ts:46</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -278,7 +278,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _box</h3>
 					<div class="tsd-signature tsd-kind-icon">_box<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IBoxSizing</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1060">docklayout.ts:1060</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1060">docklayout.ts:1060</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -288,7 +288,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _dirty</h3>
 					<div class="tsd-signature tsd-kind-icon">_dirty<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1058">docklayout.ts:1058</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1058">docklayout.ts:1058</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -298,7 +298,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _items</h3>
 					<div class="tsd-signature tsd-kind-icon">_items<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Private.ItemMap</span><span class="tsd-signature-symbol"> =&nbsp;new Map&lt;Widget, LayoutItem&gt;()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1061">docklayout.ts:1061</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1061">docklayout.ts:1061</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -308,7 +308,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _root</h3>
 					<div class="tsd-signature tsd-kind-icon">_root<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Private.LayoutNode</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1059">docklayout.ts:1059</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1059">docklayout.ts:1059</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -318,7 +318,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _spacing</h3>
 					<div class="tsd-signature tsd-kind-icon">_spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1057">docklayout.ts:1057</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1057">docklayout.ts:1057</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -328,7 +328,7 @@ <h3>renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="../interfaces/docklayout.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L88">docklayout.ts:88</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L88">docklayout.ts:88</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -352,7 +352,7 @@ <h3>fit<wbr>Policy</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -370,7 +370,7 @@ <h4 class="tsd-returns-title">Returns <a href="../modules/docklayout.layout.html
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -405,7 +405,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -427,7 +427,7 @@ <h3>is<wbr>Empty</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L115">docklayout.ts:115</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L115">docklayout.ts:115</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -451,7 +451,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -471,7 +471,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -503,7 +503,7 @@ <h3>spacing</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L93">docklayout.ts:93</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L93">docklayout.ts:93</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -516,7 +516,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L100">docklayout.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L100">docklayout.ts:100</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -547,7 +547,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _create<wbr>Handle</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1036">docklayout.ts:1036</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1036">docklayout.ts:1036</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -571,7 +571,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _create<wbr>Tab<wbr>Bar
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1013">docklayout.ts:1013</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1013">docklayout.ts:1013</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -595,7 +595,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fit</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L932">docklayout.ts:932</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L932">docklayout.ts:932</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -617,7 +617,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _insert<wbr>Split</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L800">docklayout.ts:800</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L800">docklayout.ts:800</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -659,7 +659,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _insert<wbr>Tab</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L756">docklayout.ts:756</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L756">docklayout.ts:756</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -698,7 +698,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _remove<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L622">docklayout.ts:622</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L622">docklayout.ts:622</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -729,7 +729,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _split<wbr>Root</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L905">docklayout.ts:905</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L905">docklayout.ts:905</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -757,7 +757,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _update</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L975">docklayout.ts:975</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L975">docklayout.ts:975</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -789,7 +789,7 @@ <h3>add<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L345">docklayout.ts:345</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L345">docklayout.ts:345</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -829,7 +829,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> attach<wbr>Widget</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L499">docklayout.ts:499</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L499">docklayout.ts:499</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -862,7 +862,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> detach<wbr>Widget</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L530">docklayout.ts:530</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L530">docklayout.ts:530</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -896,7 +896,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L66">docklayout.ts:66</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L66">docklayout.ts:66</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -920,7 +920,7 @@ <h3>handles</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L173">docklayout.ts:173</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L173">docklayout.ts:173</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -943,7 +943,7 @@ <h3>hit<wbr>Test<wbr>Tab<wbr>Areas</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L437">docklayout.ts:437</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L437">docklayout.ts:437</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -986,7 +986,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> init</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#init">init</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L477">docklayout.ts:477</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L477">docklayout.ts:477</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1009,7 +1009,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L127">docklayout.ts:127</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L127">docklayout.ts:127</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1034,7 +1034,7 @@ <h3>move<wbr>Handle</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L197">docklayout.ts:197</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L197">docklayout.ts:197</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1086,7 +1086,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1120,7 +1120,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1154,7 +1154,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1188,7 +1188,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1222,7 +1222,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L568">docklayout.ts:568</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L568">docklayout.ts:568</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1251,7 +1251,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1285,7 +1285,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1319,7 +1319,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L560">docklayout.ts:560</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L560">docklayout.ts:560</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1348,7 +1348,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildhidden">onChildHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L583">docklayout.ts:583</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L583">docklayout.ts:583</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1377,7 +1377,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1409,7 +1409,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildshown">onChildShown</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L576">docklayout.ts:576</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L576">docklayout.ts:576</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1438,7 +1438,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L608">docklayout.ts:608</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L608">docklayout.ts:608</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1467,7 +1467,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L590">docklayout.ts:590</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L590">docklayout.ts:590</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1496,7 +1496,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L599">docklayout.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L599">docklayout.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1525,7 +1525,7 @@ <h3>process<wbr>Parent<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#processparentmessage">processParentMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1560,7 +1560,7 @@ <h3>remove<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#removewidget">removeWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L411">docklayout.ts:411</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L411">docklayout.ts:411</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1597,7 +1597,7 @@ <h3>restore<wbr>Layout</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L265">docklayout.ts:265</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L265">docklayout.ts:265</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1631,7 +1631,7 @@ <h3>save<wbr>Layout</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L243">docklayout.ts:243</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L243">docklayout.ts:243</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1657,7 +1657,7 @@ <h3>selected<wbr>Widgets</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L152">docklayout.ts:152</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L152">docklayout.ts:152</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1683,7 +1683,7 @@ <h3>tab<wbr>Bars</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L164">docklayout.ts:164</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L164">docklayout.ts:164</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1708,7 +1708,7 @@ <h3>widgets</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L139">docklayout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L139">docklayout.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/dockpanel.html b/docs/api/widgets/classes/dockpanel.html
index 9d35ab312..1303f8f7e 100644
--- a/docs/api/widgets/classes/dockpanel.html
+++ b/docs/api/widgets/classes/dockpanel.html
@@ -243,7 +243,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> IAdd<wbr>Options</h3>
 					<div class="tsd-signature tsd-kind-icon">IAdd<wbr>Options<span class="tsd-signature-symbol">:</span> <a href="../interfaces/docklayout.iaddoptions.html" class="tsd-signature-type">IAddOptions</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1026">dockpanel.ts:1026</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1026">dockpanel.ts:1026</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -258,7 +258,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> ILayout<wbr>Config</h3>
 					<div class="tsd-signature tsd-kind-icon">ILayout<wbr>Config<span class="tsd-signature-symbol">:</span> <a href="../interfaces/docklayout.ilayoutconfig.html" class="tsd-signature-type">ILayoutConfig</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1014">dockpanel.ts:1014</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1014">dockpanel.ts:1014</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -273,7 +273,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> IRenderer</h3>
 					<div class="tsd-signature tsd-kind-icon">IRenderer<span class="tsd-signature-symbol">:</span> <a href="../interfaces/docklayout.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1183">dockpanel.ts:1183</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1183">dockpanel.ts:1183</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -288,7 +288,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Insert<wbr>Mode</h3>
 					<div class="tsd-signature tsd-kind-icon">Insert<wbr>Mode<span class="tsd-signature-symbol">:</span> <a href="docklayout.html#insertmode" class="tsd-signature-type">InsertMode</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1020">dockpanel.ts:1020</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1020">dockpanel.ts:1020</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -303,7 +303,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Mode</h3>
 					<div class="tsd-signature tsd-kind-icon">Mode<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"single-document"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"multiple-document"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L992">dockpanel.ts:992</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L992">dockpanel.ts:992</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -326,7 +326,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L57">dockpanel.ts:57</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L57">dockpanel.ts:57</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -358,7 +358,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _drag</h3>
 					<div class="tsd-signature tsd-kind-icon">_drag<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Drag</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L942">dockpanel.ts:942</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L942">dockpanel.ts:942</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -368,7 +368,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _layout<wbr>Modified</h
 					<div class="tsd-signature tsd-kind-icon">_layout<wbr>Modified<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, void&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L945">dockpanel.ts:945</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L945">dockpanel.ts:945</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -378,7 +378,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _mode</h3>
 					<div class="tsd-signature tsd-kind-icon">_mode<span class="tsd-signature-symbol">:</span> <a href="dockpanel.html#mode" class="tsd-signature-type">Mode</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L941">dockpanel.ts:941</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L941">dockpanel.ts:941</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -388,7 +388,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _press<wbr>Data</h3>
 					<div class="tsd-signature tsd-kind-icon">_press<wbr>Data<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IPressData</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L944">dockpanel.ts:944</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L944">dockpanel.ts:944</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -398,7 +398,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">_renderer<span class="tsd-signature-symbol">:</span> <a href="dockpanel.html#irenderer" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L943">dockpanel.ts:943</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L943">dockpanel.ts:943</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -409,7 +409,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -424,7 +424,7 @@ <h3>overlay</h3>
 					<div class="tsd-signature tsd-kind-icon">overlay<span class="tsd-signature-symbol">:</span> <a href="../interfaces/dockpanel.ioverlay.html" class="tsd-signature-type">IOverlay</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L123">dockpanel.ts:123</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L123">dockpanel.ts:123</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -439,7 +439,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> default<wbr>Renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">default<wbr>Renderer<span class="tsd-signature-symbol">:</span> <a href="dockpanel.renderer.html" class="tsd-signature-type">Renderer</a><span class="tsd-signature-symbol"> =&nbsp;new Renderer()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1217">dockpanel.ts:1217</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1217">dockpanel.ts:1217</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -462,7 +462,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -485,7 +485,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -509,7 +509,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -523,7 +523,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -552,7 +552,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -575,7 +575,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -597,7 +597,7 @@ <h3>is<wbr>Empty</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L195">dockpanel.ts:195</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L195">dockpanel.ts:195</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -620,7 +620,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -643,7 +643,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -670,7 +670,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -691,7 +691,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -723,7 +723,7 @@ <h3>layout<wbr>Modified</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L116">dockpanel.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L116">dockpanel.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -752,7 +752,7 @@ <h3>mode</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L149">dockpanel.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L149">dockpanel.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -769,7 +769,7 @@ <h4 class="tsd-returns-title">Returns <a href="dockpanel.html#mode" class="tsd-s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L161">dockpanel.ts:161</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L161">dockpanel.ts:161</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -803,7 +803,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -825,7 +825,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -858,7 +858,7 @@ <h3>renderer</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L128">dockpanel.ts:128</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L128">dockpanel.ts:128</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -881,7 +881,7 @@ <h3>spacing</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L135">dockpanel.ts:135</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L135">dockpanel.ts:135</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -894,7 +894,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L142">dockpanel.ts:142</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L142">dockpanel.ts:142</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -923,7 +923,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -953,7 +953,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _create<wbr>Handle</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L847">dockpanel.ts:847</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L847">dockpanel.ts:847</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -975,7 +975,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _create<wbr>Tab<wbr>Bar
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L814">dockpanel.ts:814</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L814">dockpanel.ts:814</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -997,7 +997,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Drag<wbr>Enter
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L456">dockpanel.ts:456</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L456">dockpanel.ts:456</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1025,7 +1025,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Drag<wbr>Leave
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L468">dockpanel.ts:468</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L468">dockpanel.ts:468</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1053,7 +1053,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Drag<wbr>Over<
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L485">dockpanel.ts:485</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L485">dockpanel.ts:485</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1081,7 +1081,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Drop</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L502">dockpanel.ts:502</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L502">dockpanel.ts:502</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1109,7 +1109,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Key<wbr>Down</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L596">dockpanel.ts:596</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L596">dockpanel.ts:596</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1137,7 +1137,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Down
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L614">dockpanel.ts:614</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L614">dockpanel.ts:614</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1165,7 +1165,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Move
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L652">dockpanel.ts:652</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L652">dockpanel.ts:652</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1193,7 +1193,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Up</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L675">dockpanel.ts:675</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L675">dockpanel.ts:675</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1221,7 +1221,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Current<wbr>Cha
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L861">dockpanel.ts:861</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L861">dockpanel.ts:861</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1252,7 +1252,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Tab<wbr>Activat
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L887">dockpanel.ts:887</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L887">dockpanel.ts:887</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1283,7 +1283,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Tab<wbr>Close<w
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L894">dockpanel.ts:894</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L894">dockpanel.ts:894</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1314,7 +1314,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Tab<wbr>Detach<
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L901">dockpanel.ts:901</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L901">dockpanel.ts:901</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1345,7 +1345,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Tab<wbr>Moved</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L854">dockpanel.ts:854</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L854">dockpanel.ts:854</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1367,7 +1367,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _release<wbr>Mouse</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L695">dockpanel.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L695">dockpanel.ts:695</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1389,7 +1389,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _show<wbr>Overlay</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L720">dockpanel.ts:720</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L720">dockpanel.ts:720</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1424,7 +1424,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1448,7 +1448,7 @@ <h3>activate<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L276">dockpanel.ts:276</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L276">dockpanel.ts:276</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1482,7 +1482,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1516,7 +1516,7 @@ <h3>add<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L333">dockpanel.ts:333</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L333">dockpanel.ts:333</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1557,7 +1557,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1584,7 +1584,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1615,7 +1615,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1640,7 +1640,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1673,7 +1673,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L89">dockpanel.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L89">dockpanel.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1696,7 +1696,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1720,7 +1720,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L368">dockpanel.ts:368</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L368">dockpanel.ts:368</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1755,7 +1755,7 @@ <h3>handles</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L241">dockpanel.ts:241</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L241">dockpanel.ts:241</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1779,7 +1779,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1812,7 +1812,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1838,7 +1838,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1873,7 +1873,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1904,7 +1904,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1935,7 +1935,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L415">dockpanel.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L415">dockpanel.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1964,7 +1964,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1995,7 +1995,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2026,7 +2026,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L404">dockpanel.ts:404</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L404">dockpanel.ts:404</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2055,7 +2055,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2086,7 +2086,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2117,7 +2117,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2148,7 +2148,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L427">dockpanel.ts:427</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L427">dockpanel.ts:427</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2177,7 +2177,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L440">dockpanel.ts:440</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L440">dockpanel.ts:440</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2206,7 +2206,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2237,7 +2237,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2268,7 +2268,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2299,7 +2299,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2330,7 +2330,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L350">dockpanel.ts:350</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L350">dockpanel.ts:350</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2362,7 +2362,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2396,7 +2396,7 @@ <h3>restore<wbr>Layout</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L306">dockpanel.ts:306</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L306">dockpanel.ts:306</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2432,7 +2432,7 @@ <h3>save<wbr>Layout</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L290">dockpanel.ts:290</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L290">dockpanel.ts:290</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2458,7 +2458,7 @@ <h3>select<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L253">dockpanel.ts:253</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L253">dockpanel.ts:253</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2491,7 +2491,7 @@ <h3>selected<wbr>Widgets</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L220">dockpanel.ts:220</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L220">dockpanel.ts:220</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2518,7 +2518,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2549,7 +2549,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2583,7 +2583,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2608,7 +2608,7 @@ <h3>tab<wbr>Bars</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L232">dockpanel.ts:232</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L232">dockpanel.ts:232</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2634,7 +2634,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2658,14 +2658,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2682,7 +2682,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -2708,7 +2708,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2732,7 +2732,7 @@ <h3>widgets</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L207">dockpanel.ts:207</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L207">dockpanel.ts:207</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/dockpanel.overlay.html b/docs/api/widgets/classes/dockpanel.overlay.html
index 6df158f2f..71ea837d5 100644
--- a/docs/api/widgets/classes/dockpanel.overlay.html
+++ b/docs/api/widgets/classes/dockpanel.overlay.html
@@ -129,7 +129,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1096">dockpanel.ts:1096</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1096">dockpanel.ts:1096</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -150,7 +150,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">_hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;true</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1176">dockpanel.ts:1176</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1176">dockpanel.ts:1176</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -160,7 +160,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _timer</h3>
 					<div class="tsd-signature tsd-kind-icon">_timer<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;-1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1175">dockpanel.ts:1175</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1175">dockpanel.ts:1175</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -171,7 +171,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Implementation of <a href="../interfaces/dockpanel.ioverlay.html">IOverlay</a>.<a href="../interfaces/dockpanel.ioverlay.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1110">dockpanel.ts:1110</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1110">dockpanel.ts:1110</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -194,7 +194,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/dockpanel.ioverlay.html">IOverlay</a>.<a href="../interfaces/dockpanel.ioverlay.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1147">dockpanel.ts:1147</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1147">dockpanel.ts:1147</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -227,7 +227,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/dockpanel.ioverlay.html">IOverlay</a>.<a href="../interfaces/dockpanel.ioverlay.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1117">dockpanel.ts:1117</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1117">dockpanel.ts:1117</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/dockpanel.renderer.html b/docs/api/widgets/classes/dockpanel.renderer.html
index 3b6951e81..b3c6aefac 100644
--- a/docs/api/widgets/classes/dockpanel.renderer.html
+++ b/docs/api/widgets/classes/dockpanel.renderer.html
@@ -115,7 +115,7 @@ <h3>create<wbr>Handle</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/docklayout.irenderer.html">IRenderer</a>.<a href="../interfaces/docklayout.irenderer.html#createhandle">createHandle</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1206">dockpanel.ts:1206</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1206">dockpanel.ts:1206</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -139,7 +139,7 @@ <h3>create<wbr>Tab<wbr>Bar</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/docklayout.irenderer.html">IRenderer</a>.<a href="../interfaces/docklayout.irenderer.html#createtabbar">createTabBar</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1195">dockpanel.ts:1195</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1195">dockpanel.ts:1195</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/dockpanel.widget.childmessage.html b/docs/api/widgets/classes/dockpanel.widget.childmessage.html
index e79c25941..f57288151 100644
--- a/docs/api/widgets/classes/dockpanel.widget.childmessage.html
+++ b/docs/api/widgets/classes/dockpanel.widget.childmessage.html
@@ -125,7 +125,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3>child</h3>
 					<div class="tsd-signature tsd-kind-icon">child<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/dockpanel.widget.resizemessage.html b/docs/api/widgets/classes/dockpanel.widget.resizemessage.html
index 005f703ab..394dff963 100644
--- a/docs/api/widgets/classes/dockpanel.widget.resizemessage.html
+++ b/docs/api/widgets/classes/dockpanel.widget.resizemessage.html
@@ -119,7 +119,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Unknown<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">Unknown<wbr>Size<span class="tsd-signature-symbol">:</span> <a href="widget.resizemessage.html" class="tsd-signature-type">ResizeMessage</a><span class="tsd-signature-symbol"> =&nbsp;new ResizeMessage(-1, -1)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/focustracker.html b/docs/api/widgets/classes/focustracker.html
index 7010440fd..404660587 100644
--- a/docs/api/widgets/classes/focustracker.html
+++ b/docs/api/widgets/classes/focustracker.html
@@ -166,7 +166,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L32">focustracker.ts:32</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L32">focustracker.ts:32</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -187,7 +187,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _active<wbr>Changed</h3
 					<div class="tsd-signature tsd-kind-icon">_active<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/focustracker.ichangedargs.html" class="tsd-signature-type">IChangedArgs</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, FocusTracker.IChangedArgs&lt;T&gt;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L356">focustracker.ts:356</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L356">focustracker.ts:356</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -197,7 +197,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _active<wbr>Widget</h3>
 					<div class="tsd-signature tsd-kind-icon">_active<wbr>Widget<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L352">focustracker.ts:352</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L352">focustracker.ts:352</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -207,7 +207,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _counter</h3>
 					<div class="tsd-signature tsd-kind-icon">_counter<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L350">focustracker.ts:350</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L350">focustracker.ts:350</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -217,7 +217,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _current<wbr>Changed</h
 					<div class="tsd-signature tsd-kind-icon">_current<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/focustracker.ichangedargs.html" class="tsd-signature-type">IChangedArgs</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, FocusTracker.IChangedArgs&lt;T&gt;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L357">focustracker.ts:357</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L357">focustracker.ts:357</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -227,7 +227,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _current<wbr>Widget</h3
 					<div class="tsd-signature tsd-kind-icon">_current<wbr>Widget<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L353">focustracker.ts:353</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L353">focustracker.ts:353</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -237,7 +237,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _nodes</h3>
 					<div class="tsd-signature tsd-kind-icon">_nodes<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Map</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">HTMLElement</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Map&lt;HTMLElement, T&gt;()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L355">focustracker.ts:355</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L355">focustracker.ts:355</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -247,7 +247,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _numbers</h3>
 					<div class="tsd-signature tsd-kind-icon">_numbers<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Map</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Map&lt;T, number&gt;()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L354">focustracker.ts:354</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L354">focustracker.ts:354</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -257,7 +257,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _widgets</h3>
 					<div class="tsd-signature tsd-kind-icon">_widgets<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L351">focustracker.ts:351</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L351">focustracker.ts:351</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -274,7 +274,7 @@ <h3>active<wbr>Changed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L77">focustracker.ts:77</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L77">focustracker.ts:77</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -296,7 +296,7 @@ <h3>active<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L117">focustracker.ts:117</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L117">focustracker.ts:117</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h3>current<wbr>Changed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L70">focustracker.ts:70</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L70">focustracker.ts:70</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -346,7 +346,7 @@ <h3>current<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L106">focustracker.ts:106</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L106">focustracker.ts:106</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -382,7 +382,7 @@ <h3>is<wbr>Disposed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L84">focustracker.ts:84</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L84">focustracker.ts:84</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -404,7 +404,7 @@ <h3>widgets</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L124">focustracker.ts:124</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L124">focustracker.ts:124</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -429,7 +429,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Blur</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L318">focustracker.ts:318</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L318">focustracker.ts:318</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -457,7 +457,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Focus</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L302">focustracker.ts:302</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L302">focustracker.ts:302</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -485,7 +485,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Widget<wbr>Disp
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L346">focustracker.ts:346</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L346">focustracker.ts:346</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -513,7 +513,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _set<wbr>Widgets</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L279">focustracker.ts:279</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L279">focustracker.ts:279</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -544,7 +544,7 @@ <h3>add</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L174">focustracker.ts:174</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L174">focustracker.ts:174</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -579,7 +579,7 @@ <h3>dispose</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L41">focustracker.ts:41</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L41">focustracker.ts:41</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -601,7 +601,7 @@ <h3>focus<wbr>Number</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L147">focustracker.ts:147</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L147">focustracker.ts:147</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -642,7 +642,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L265">focustracker.ts:265</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L265">focustracker.ts:265</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -677,7 +677,7 @@ <h3>has</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L159">focustracker.ts:159</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L159">focustracker.ts:159</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -709,7 +709,7 @@ <h3>remove</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L218">focustracker.ts:218</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L218">focustracker.ts:218</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/gridlayout.html b/docs/api/widgets/classes/gridlayout.html
index 26f5c431f..30f87e201 100644
--- a/docs/api/widgets/classes/gridlayout.html
+++ b/docs/api/widgets/classes/gridlayout.html
@@ -192,7 +192,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L41">gridlayout.ts:41</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L41">gridlayout.ts:41</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -224,7 +224,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _box</h3>
 					<div class="tsd-signature tsd-kind-icon">_box<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IBoxSizing</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L670">gridlayout.ts:670</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L670">gridlayout.ts:670</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -234,7 +234,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _column<wbr>Sizers</h3>
 					<div class="tsd-signature tsd-kind-icon">_column<wbr>Sizers<span class="tsd-signature-symbol">:</span> <a href="boxsizer.html" class="tsd-signature-type">BoxSizer</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[new BoxSizer()]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L669">gridlayout.ts:669</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L669">gridlayout.ts:669</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -244,7 +244,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _column<wbr>Spacing</h3
 					<div class="tsd-signature tsd-kind-icon">_column<wbr>Spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L664">gridlayout.ts:664</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L664">gridlayout.ts:664</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -254,7 +254,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _column<wbr>Starts</h3>
 					<div class="tsd-signature tsd-kind-icon">_column<wbr>Starts<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L667">gridlayout.ts:667</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L667">gridlayout.ts:667</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -264,7 +264,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _dirty</h3>
 					<div class="tsd-signature tsd-kind-icon">_dirty<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L662">gridlayout.ts:662</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L662">gridlayout.ts:662</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -274,7 +274,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _items</h3>
 					<div class="tsd-signature tsd-kind-icon">_items<span class="tsd-signature-symbol">:</span> <a href="layoutitem.html" class="tsd-signature-type">LayoutItem</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L665">gridlayout.ts:665</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L665">gridlayout.ts:665</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -284,7 +284,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _row<wbr>Sizers</h3>
 					<div class="tsd-signature tsd-kind-icon">_row<wbr>Sizers<span class="tsd-signature-symbol">:</span> <a href="boxsizer.html" class="tsd-signature-type">BoxSizer</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[new BoxSizer()]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L668">gridlayout.ts:668</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L668">gridlayout.ts:668</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -294,7 +294,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _row<wbr>Spacing</h3>
 					<div class="tsd-signature tsd-kind-icon">_row<wbr>Spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L663">gridlayout.ts:663</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L663">gridlayout.ts:663</a></li>
 						</ul>
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@@ -304,7 +304,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _row<wbr>Starts</h3>
 					<div class="tsd-signature tsd-kind-icon">_row<wbr>Starts<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L666">gridlayout.ts:666</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L666">gridlayout.ts:666</a></li>
 						</ul>
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@@ -322,7 +322,7 @@ <h3>column<wbr>Count</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L117">gridlayout.ts:117</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L117">gridlayout.ts:117</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -337,7 +337,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L127">gridlayout.ts:127</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L127">gridlayout.ts:127</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -368,7 +368,7 @@ <h3>column<wbr>Spacing</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L173">gridlayout.ts:173</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L173">gridlayout.ts:173</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -381,7 +381,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L180">gridlayout.ts:180</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L180">gridlayout.ts:180</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -411,7 +411,7 @@ <h3>fit<wbr>Policy</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -429,7 +429,7 @@ <h4 class="tsd-returns-title">Returns <a href="../modules/gridlayout.layout.html
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -464,7 +464,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -488,7 +488,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -508,7 +508,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -540,7 +540,7 @@ <h3>row<wbr>Count</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L89">gridlayout.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L89">gridlayout.ts:89</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -555,7 +555,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L99">gridlayout.ts:99</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L99">gridlayout.ts:99</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -586,7 +586,7 @@ <h3>row<wbr>Spacing</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L145">gridlayout.ts:145</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L145">gridlayout.ts:145</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -599,7 +599,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L152">gridlayout.ts:152</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L152">gridlayout.ts:152</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -630,7 +630,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fit</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L483">gridlayout.ts:483</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L483">gridlayout.ts:483</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -652,7 +652,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _update</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L587">gridlayout.ts:587</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L587">gridlayout.ts:587</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -684,7 +684,7 @@ <h3>add<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L317">gridlayout.ts:317</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L317">gridlayout.ts:317</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -717,7 +717,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> attach<wbr>Widget</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L382">gridlayout.ts:382</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L382">gridlayout.ts:382</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -748,7 +748,7 @@ <h3>column<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L259">gridlayout.ts:259</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L259">gridlayout.ts:259</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -782,7 +782,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> detach<wbr>Widget</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L405">gridlayout.ts:405</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L405">gridlayout.ts:405</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -814,7 +814,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L66">gridlayout.ts:66</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L66">gridlayout.ts:66</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -837,7 +837,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> init</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#init">init</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L372">gridlayout.ts:372</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L372">gridlayout.ts:372</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -860,7 +860,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L305">gridlayout.ts:305</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L305">gridlayout.ts:305</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -884,7 +884,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
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 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -918,7 +918,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
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 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -952,7 +952,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -986,7 +986,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1020,7 +1020,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L434">gridlayout.ts:434</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L434">gridlayout.ts:434</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1049,7 +1049,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1083,7 +1083,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1117,7 +1117,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L426">gridlayout.ts:426</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L426">gridlayout.ts:426</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1146,7 +1146,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildhidden">onChildHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L449">gridlayout.ts:449</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L449">gridlayout.ts:449</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1175,7 +1175,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1207,7 +1207,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildshown">onChildShown</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L442">gridlayout.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L442">gridlayout.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1236,7 +1236,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L474">gridlayout.ts:474</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L474">gridlayout.ts:474</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1265,7 +1265,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L456">gridlayout.ts:456</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L456">gridlayout.ts:456</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1294,7 +1294,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L465">gridlayout.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L465">gridlayout.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1323,7 +1323,7 @@ <h3>process<wbr>Parent<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#processparentmessage">processParentMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1358,7 +1358,7 @@ <h3>remove<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#removewidget">removeWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L348">gridlayout.ts:348</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L348">gridlayout.ts:348</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1395,7 +1395,7 @@ <h3>row<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L208">gridlayout.ts:208</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L208">gridlayout.ts:208</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1429,7 +1429,7 @@ <h3>set<wbr>Column<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L274">gridlayout.ts:274</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L274">gridlayout.ts:274</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1468,7 +1468,7 @@ <h3>set<wbr>Row<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L223">gridlayout.ts:223</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L223">gridlayout.ts:223</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1507,7 +1507,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Cell<wbr>Config</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L747">gridlayout.ts:747</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L747">gridlayout.ts:747</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1539,7 +1539,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Cell<wbr>Config</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L759">gridlayout.ts:759</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L759">gridlayout.ts:759</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/layout.html b/docs/api/widgets/classes/layout.html
index bd9ba9873..278e9f601 100644
--- a/docs/api/widgets/classes/layout.html
+++ b/docs/api/widgets/classes/layout.html
@@ -188,7 +188,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"set-no-constraint"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"set-min-size"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -207,7 +207,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Horizontal<wbr>Alignment<
 					<div class="tsd-signature tsd-kind-icon">Horizontal<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -222,7 +222,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Vertical<wbr>Alignment</h
 					<div class="tsd-signature tsd-kind-icon">Vertical<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"top"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"bottom"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -244,7 +244,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L52">layout.ts:52</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L52">layout.ts:52</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -276,7 +276,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">_disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L470">layout.ts:470</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L470">layout.ts:470</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -286,7 +286,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">_fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <a href="layout.html#fitpolicy" class="tsd-signature-type">FitPolicy</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L471">layout.ts:471</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L471">layout.ts:471</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -296,7 +296,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _parent</h3>
 					<div class="tsd-signature tsd-kind-icon">_parent<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L472">layout.ts:472</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L472">layout.ts:472</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -314,7 +314,7 @@ <h3>fit<wbr>Policy</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -331,7 +331,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html#fitpolicy" class="tsd
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -365,7 +365,7 @@ <h3>is<wbr>Disposed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -388,7 +388,7 @@ <h3>parent</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -407,7 +407,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -441,7 +441,7 @@ <h3>dispose</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L72">layout.ts:72</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L72">layout.ts:72</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -467,7 +467,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> init</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L254">layout.ts:254</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L254">layout.ts:254</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -496,7 +496,7 @@ <h3><span class="tsd-flag ts-flagAbstract">Abstract</span> iter</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L167">layout.ts:167</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L167">layout.ts:167</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -521,7 +521,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -554,7 +554,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -587,7 +587,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
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@@ -620,7 +620,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
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@@ -653,7 +653,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L308">layout.ts:308</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L308">layout.ts:308</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -686,7 +686,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
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@@ -719,7 +719,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -752,7 +752,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L372">layout.ts:372</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L372">layout.ts:372</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -785,7 +785,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Hi
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L468">layout.ts:468</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L468">layout.ts:468</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -815,7 +815,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -846,7 +846,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Sh
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L460">layout.ts:460</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L460">layout.ts:460</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -876,7 +876,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L452">layout.ts:452</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L452">layout.ts:452</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -906,7 +906,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L273">layout.ts:273</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L273">layout.ts:273</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -941,7 +941,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L292">layout.ts:292</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L292">layout.ts:292</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -976,7 +976,7 @@ <h3>process<wbr>Parent<wbr>Message</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1010,7 +1010,7 @@ <h3><span class="tsd-flag ts-flagAbstract">Abstract</span> remove<wbr>Widget</h3
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L182">layout.ts:182</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L182">layout.ts:182</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1047,7 +1047,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Horizontal<wbr>Al
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1086,7 +1086,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Vertical<wbr>Alig
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1125,7 +1125,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Horizontal<wbr>Al
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1172,7 +1172,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Vertical<wbr>Alig
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/layoutitem.html b/docs/api/widgets/classes/layoutitem.html
index 9b5de53ae..82691564d 100644
--- a/docs/api/widgets/classes/layoutitem.html
+++ b/docs/api/widgets/classes/layoutitem.html
@@ -150,7 +150,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L636">layout.ts:636</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L636">layout.ts:636</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -184,7 +184,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">_disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L851">layout.ts:851</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L851">layout.ts:851</a></li>
 						</ul>
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@@ -194,7 +194,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _height</h3>
 					<div class="tsd-signature tsd-kind-icon">_height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;NaN</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L846">layout.ts:846</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L846">layout.ts:846</a></li>
 						</ul>
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@@ -204,7 +204,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _left</h3>
 					<div class="tsd-signature tsd-kind-icon">_left<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;NaN</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L844">layout.ts:844</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L844">layout.ts:844</a></li>
 						</ul>
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@@ -214,7 +214,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _max<wbr>Height</h3>
 					<div class="tsd-signature tsd-kind-icon">_max<wbr>Height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;Infinity</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L850">layout.ts:850</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L850">layout.ts:850</a></li>
 						</ul>
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 				</section>
@@ -224,7 +224,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _max<wbr>Width</h3>
 					<div class="tsd-signature tsd-kind-icon">_max<wbr>Width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;Infinity</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L849">layout.ts:849</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L849">layout.ts:849</a></li>
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@@ -234,7 +234,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _min<wbr>Height</h3>
 					<div class="tsd-signature tsd-kind-icon">_min<wbr>Height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L848">layout.ts:848</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L848">layout.ts:848</a></li>
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@@ -244,7 +244,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _min<wbr>Width</h3>
 					<div class="tsd-signature tsd-kind-icon">_min<wbr>Width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L847">layout.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L847">layout.ts:847</a></li>
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@@ -254,7 +254,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _top</h3>
 					<div class="tsd-signature tsd-kind-icon">_top<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;NaN</span></div>
 					<aside class="tsd-sources">
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-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L843">layout.ts:843</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L843">layout.ts:843</a></li>
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@@ -264,7 +264,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _width</h3>
 					<div class="tsd-signature tsd-kind-icon">_width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;NaN</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L845">layout.ts:845</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L845">layout.ts:845</a></li>
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@@ -274,7 +274,7 @@ <h3>widget</h3>
 					<div class="tsd-signature tsd-kind-icon">widget<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L677">layout.ts:677</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L677">layout.ts:677</a></li>
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@@ -296,7 +296,7 @@ <h3>is<wbr>Attached</h3>
 						<li class="tsd-description">
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 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L743">layout.ts:743</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L743">layout.ts:743</a></li>
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@@ -318,7 +318,7 @@ <h3>is<wbr>Disposed</h3>
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 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L722">layout.ts:722</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L722">layout.ts:722</a></li>
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@@ -340,7 +340,7 @@ <h3>is<wbr>Hidden</h3>
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L729">layout.ts:729</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L729">layout.ts:729</a></li>
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@@ -362,7 +362,7 @@ <h3>is<wbr>Visible</h3>
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L736">layout.ts:736</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L736">layout.ts:736</a></li>
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@@ -384,7 +384,7 @@ <h3>max<wbr>Height</h3>
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-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L715">layout.ts:715</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L715">layout.ts:715</a></li>
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 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -408,7 +408,7 @@ <h3>max<wbr>Width</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L705">layout.ts:705</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L705">layout.ts:705</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -432,7 +432,7 @@ <h3>min<wbr>Height</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L695">layout.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L695">layout.ts:695</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -456,7 +456,7 @@ <h3>min<wbr>Width</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L685">layout.ts:685</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L685">layout.ts:685</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -483,7 +483,7 @@ <h3>dispose</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L656">layout.ts:656</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L656">layout.ts:656</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -507,7 +507,7 @@ <h3>fit</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L750">layout.ts:750</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L750">layout.ts:750</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -529,7 +529,7 @@ <h3>update</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L769">layout.ts:769</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L769">layout.ts:769</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/menu.html b/docs/api/widgets/classes/menu.html
index cb05c3b28..475a749cc 100644
--- a/docs/api/widgets/classes/menu.html
+++ b/docs/api/widgets/classes/menu.html
@@ -246,7 +246,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Item<wbr>Type</h3>
 					<div class="tsd-signature tsd-kind-icon">Item<wbr>Type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"command"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"submenu"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"separator"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L962">menu.ts:962</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L962">menu.ts:962</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -269,7 +269,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L49">menu.ts:49</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L49">menu.ts:49</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -301,7 +301,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _about<wbr>ToClose</h3>
 					<div class="tsd-signature tsd-kind-icon">_about<wbr>ToClose<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, void&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L904">menu.ts:904</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L904">menu.ts:904</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -311,7 +311,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _active<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">_active<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;-1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L898">menu.ts:898</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L898">menu.ts:898</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -321,7 +321,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _child<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">_child<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;-1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L897">menu.ts:897</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L897">menu.ts:897</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -331,7 +331,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _child<wbr>Menu</h3>
 					<div class="tsd-signature tsd-kind-icon">_child<wbr>Menu<span class="tsd-signature-symbol">:</span> <a href="menu.html" class="tsd-signature-type">Menu</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L902">menu.ts:902</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L902">menu.ts:902</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -341,7 +341,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _close<wbr>TimerID</h3>
 					<div class="tsd-signature tsd-kind-icon">_close<wbr>TimerID<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L900">menu.ts:900</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L900">menu.ts:900</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -351,7 +351,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _items</h3>
 					<div class="tsd-signature tsd-kind-icon">_items<span class="tsd-signature-symbol">:</span> <a href="../interfaces/menu.iitem.html" class="tsd-signature-type">IItem</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L901">menu.ts:901</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L901">menu.ts:901</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -361,7 +361,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _menu<wbr>Requested</h3
 					<div class="tsd-signature tsd-kind-icon">_menu<wbr>Requested<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">"next"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"previous"</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, &#x27;next&#x27; | &#x27;previous&#x27;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L905">menu.ts:905</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L905">menu.ts:905</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -371,7 +371,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _open<wbr>TimerID</h3>
 					<div class="tsd-signature tsd-kind-icon">_open<wbr>TimerID<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L899">menu.ts:899</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L899">menu.ts:899</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -381,7 +381,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _parent<wbr>Menu</h3>
 					<div class="tsd-signature tsd-kind-icon">_parent<wbr>Menu<span class="tsd-signature-symbol">:</span> <a href="menu.html" class="tsd-signature-type">Menu</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L903">menu.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L903">menu.ts:903</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -391,7 +391,7 @@ <h3>commands</h3>
 					<div class="tsd-signature tsd-kind-icon">commands<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CommandRegistry</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L105">menu.ts:105</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L105">menu.ts:105</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -407,7 +407,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -422,7 +422,7 @@ <h3>renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="../interfaces/menu.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L110">menu.ts:110</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L110">menu.ts:110</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -437,7 +437,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> default<wbr>Renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">default<wbr>Renderer<span class="tsd-signature-symbol">:</span> <a href="menu.renderer.html" class="tsd-signature-type">Renderer</a><span class="tsd-signature-symbol"> =&nbsp;new Renderer()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1317">menu.ts:1317</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1317">menu.ts:1317</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -459,7 +459,7 @@ <h3>about<wbr>ToClose</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L82">menu.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L82">menu.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -487,7 +487,7 @@ <h3>active<wbr>Index</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L189">menu.ts:189</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L189">menu.ts:189</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -502,7 +502,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L199">menu.ts:199</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L199">menu.ts:199</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -533,7 +533,7 @@ <h3>active<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L169">menu.ts:169</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L169">menu.ts:169</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -551,7 +551,7 @@ <h4 class="tsd-returns-title">Returns <a href="../interfaces/menu.iitem.html" cl
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L179">menu.ts:179</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L179">menu.ts:179</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -581,7 +581,7 @@ <h3>child<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L128">menu.ts:128</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L128">menu.ts:128</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -608,7 +608,7 @@ <h3>content<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L162">menu.ts:162</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L162">menu.ts:162</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -634,7 +634,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -657,7 +657,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -681,7 +681,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -695,7 +695,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -724,7 +724,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -747,7 +747,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -770,7 +770,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -793,7 +793,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -818,7 +818,7 @@ <h3>items</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L225">menu.ts:225</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L225">menu.ts:225</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -842,7 +842,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -863,7 +863,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -895,7 +895,7 @@ <h3>leaf<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L146">menu.ts:146</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L146">menu.ts:146</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -917,7 +917,7 @@ <h3>menu<wbr>Requested</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L98">menu.ts:98</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L98">menu.ts:98</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -947,7 +947,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -969,7 +969,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1002,7 +1002,7 @@ <h3>parent<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L118">menu.ts:118</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L118">menu.ts:118</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1029,7 +1029,7 @@ <h3>root<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L135">menu.ts:135</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L135">menu.ts:135</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1052,7 +1052,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1082,7 +1082,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _cancel<wbr>Close<wbr>T
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L890">menu.ts:890</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L890">menu.ts:890</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1104,7 +1104,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _cancel<wbr>Open<wbr>Ti
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L880">menu.ts:880</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L880">menu.ts:880</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1126,7 +1126,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _close<wbr>Child<wbr>Me
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L847">menu.ts:847</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L847">menu.ts:847</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1149,7 +1149,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Key<wbr>Down</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L588">menu.ts:588</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L588">menu.ts:588</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1179,7 +1179,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Down
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L777">menu.ts:777</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L777">menu.ts:777</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1209,7 +1209,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Ente
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L734">menu.ts:734</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L734">menu.ts:734</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1239,7 +1239,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Leav
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L749">menu.ts:749</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L749">menu.ts:749</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1269,7 +1269,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Move
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L688">menu.ts:688</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L688">menu.ts:688</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1299,7 +1299,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Up</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L673">menu.ts:673</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L673">menu.ts:673</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1329,7 +1329,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _open<wbr>Child<wbr>Men
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L801">menu.ts:801</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L801">menu.ts:801</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1359,7 +1359,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _start<wbr>Close<wbr>Ti
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L868">menu.ts:868</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L868">menu.ts:868</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1381,7 +1381,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _start<wbr>Open<wbr>Tim
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L856">menu.ts:856</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L856">menu.ts:856</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1404,7 +1404,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1428,7 +1428,7 @@ <h3>activate<wbr>Next<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L235">menu.ts:235</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L235">menu.ts:235</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1452,7 +1452,7 @@ <h3>activate<wbr>Previous<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L251">menu.ts:251</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L251">menu.ts:251</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1477,7 +1477,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1511,7 +1511,7 @@ <h3>add<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L315">menu.ts:315</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L315">menu.ts:315</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1544,7 +1544,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1571,7 +1571,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1601,7 +1601,7 @@ <h3>clear<wbr>Items</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L400">menu.ts:400</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L400">menu.ts:400</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1624,7 +1624,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1649,7 +1649,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1682,7 +1682,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L66">menu.ts:66</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L66">menu.ts:66</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1705,7 +1705,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1729,7 +1729,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L464">menu.ts:464</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L464">menu.ts:464</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1765,7 +1765,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1798,7 +1798,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1823,7 +1823,7 @@ <h3>insert<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L331">menu.ts:331</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L331">menu.ts:331</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1864,7 +1864,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1899,7 +1899,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L520">menu.ts:520</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L520">menu.ts:520</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1928,7 +1928,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1959,7 +1959,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L507">menu.ts:507</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L507">menu.ts:507</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1988,7 +1988,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2019,7 +2019,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2050,7 +2050,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L494">menu.ts:494</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L494">menu.ts:494</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2079,7 +2079,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2110,7 +2110,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2141,7 +2141,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2172,7 +2172,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2203,7 +2203,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2234,7 +2234,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L547">menu.ts:547</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L547">menu.ts:547</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2263,7 +2263,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2294,7 +2294,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2325,7 +2325,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L529">menu.ts:529</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L529">menu.ts:529</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2353,7 +2353,7 @@ <h3>open</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L437">menu.ts:437</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L437">menu.ts:437</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2402,7 +2402,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2436,7 +2436,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2470,7 +2470,7 @@ <h3>remove<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L364">menu.ts:364</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L364">menu.ts:364</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2503,7 +2503,7 @@ <h3>remove<wbr>Item<wbr>At</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L376">menu.ts:376</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L376">menu.ts:376</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2537,7 +2537,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2568,7 +2568,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2602,7 +2602,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2628,7 +2628,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2652,14 +2652,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2676,7 +2676,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -2701,7 +2701,7 @@ <h3>trigger<wbr>Active<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L274">menu.ts:274</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L274">menu.ts:274</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2730,7 +2730,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/menu.renderer.html b/docs/api/widgets/classes/menu.renderer.html
index f4c295370..406e0ab4c 100644
--- a/docs/api/widgets/classes/menu.renderer.html
+++ b/docs/api/widgets/classes/menu.renderer.html
@@ -130,7 +130,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1130">menu.ts:1130</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1130">menu.ts:1130</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -155,7 +155,7 @@ <h3>create<wbr>Icon<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1266">menu.ts:1266</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1266">menu.ts:1266</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -187,7 +187,7 @@ <h3>create<wbr>Item<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1210">menu.ts:1210</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1210">menu.ts:1210</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -219,7 +219,7 @@ <h3>create<wbr>Item<wbr>Dataset</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1248">menu.ts:1248</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1248">menu.ts:1248</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3>format<wbr>Label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1279">menu.ts:1279</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1279">menu.ts:1279</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -283,7 +283,7 @@ <h3>format<wbr>Shortcut</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1307">menu.ts:1307</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1307">menu.ts:1307</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -315,7 +315,7 @@ <h3>render<wbr>Icon</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1163">menu.ts:1163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1163">menu.ts:1163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -348,7 +348,7 @@ <h3>render<wbr>Item</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/menu.irenderer.html">IRenderer</a>.<a href="../interfaces/menu.irenderer.html#renderitem">renderItem</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1143">menu.ts:1143</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1143">menu.ts:1143</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -380,7 +380,7 @@ <h3>render<wbr>Label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1175">menu.ts:1175</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1175">menu.ts:1175</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -412,7 +412,7 @@ <h3>render<wbr>Shortcut</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1187">menu.ts:1187</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1187">menu.ts:1187</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -444,7 +444,7 @@ <h3>render<wbr>Submenu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1199">menu.ts:1199</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1199">menu.ts:1199</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/menu.widget.childmessage.html b/docs/api/widgets/classes/menu.widget.childmessage.html
index 6b55d3d1d..5a7fe91d3 100644
--- a/docs/api/widgets/classes/menu.widget.childmessage.html
+++ b/docs/api/widgets/classes/menu.widget.childmessage.html
@@ -125,7 +125,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3>child</h3>
 					<div class="tsd-signature tsd-kind-icon">child<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/menu.widget.resizemessage.html b/docs/api/widgets/classes/menu.widget.resizemessage.html
index ebff53c29..6eb441eff 100644
--- a/docs/api/widgets/classes/menu.widget.resizemessage.html
+++ b/docs/api/widgets/classes/menu.widget.resizemessage.html
@@ -119,7 +119,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Unknown<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">Unknown<wbr>Size<span class="tsd-signature-symbol">:</span> <a href="widget.resizemessage.html" class="tsd-signature-type">ResizeMessage</a><span class="tsd-signature-symbol"> =&nbsp;new ResizeMessage(-1, -1)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/menubar.html b/docs/api/widgets/classes/menubar.html
index 42b355d00..78c30cefd 100644
--- a/docs/api/widgets/classes/menubar.html
+++ b/docs/api/widgets/classes/menubar.html
@@ -224,7 +224,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L45">menubar.ts:45</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L45">menubar.ts:45</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -256,7 +256,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _active<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">_active<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;-1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L672">menubar.ts:672</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L672">menubar.ts:672</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -266,7 +266,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _child<wbr>Menu</h3>
 					<div class="tsd-signature tsd-kind-icon">_child<wbr>Menu<span class="tsd-signature-symbol">:</span> <a href="menu.html" class="tsd-signature-type">Menu</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L674">menubar.ts:674</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L674">menubar.ts:674</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -276,7 +276,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _menus</h3>
 					<div class="tsd-signature tsd-kind-icon">_menus<span class="tsd-signature-symbol">:</span> <a href="menu.html" class="tsd-signature-type">Menu</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L673">menubar.ts:673</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L673">menubar.ts:673</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -287,7 +287,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -302,7 +302,7 @@ <h3>renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="../interfaces/menubar.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L70">menubar.ts:70</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L70">menubar.ts:70</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -317,7 +317,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> default<wbr>Renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">default<wbr>Renderer<span class="tsd-signature-symbol">:</span> <a href="menubar.renderer.html" class="tsd-signature-type">Renderer</a><span class="tsd-signature-symbol"> =&nbsp;new Renderer()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L857">menubar.ts:857</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L857">menubar.ts:857</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -340,7 +340,7 @@ <h3>active<wbr>Index</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L117">menubar.ts:117</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L117">menubar.ts:117</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -355,7 +355,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L127">menubar.ts:127</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L127">menubar.ts:127</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -386,7 +386,7 @@ <h3>active<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L97">menubar.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L97">menubar.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -404,7 +404,7 @@ <h4 class="tsd-returns-title">Returns <a href="menu.html" class="tsd-signature-t
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L107">menubar.ts:107</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L107">menubar.ts:107</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -434,7 +434,7 @@ <h3>child<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L78">menubar.ts:78</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L78">menubar.ts:78</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -461,7 +461,7 @@ <h3>content<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L90">menubar.ts:90</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L90">menubar.ts:90</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -487,7 +487,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -510,7 +510,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -534,7 +534,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -548,7 +548,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -577,7 +577,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -600,7 +600,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -623,7 +623,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -646,7 +646,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -673,7 +673,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -694,7 +694,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -726,7 +726,7 @@ <h3>menus</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L148">menubar.ts:148</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L148">menubar.ts:148</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -750,7 +750,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -772,7 +772,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -806,7 +806,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -836,7 +836,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _close<wbr>Child<wbr>Me
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L593">menubar.ts:593</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L593">menubar.ts:593</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -859,7 +859,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Key<wbr>Down</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L400">menubar.ts:400</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L400">menubar.ts:400</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -887,7 +887,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Down
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L467">menubar.ts:467</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L467">menubar.ts:467</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -915,7 +915,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Leav
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L539">menubar.ts:539</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L539">menubar.ts:539</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -943,7 +943,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Move
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L509">menubar.ts:509</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L509">menubar.ts:509</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -971,7 +971,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Menu<wbr>About<
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L619">menubar.ts:619</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L619">menubar.ts:619</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -999,7 +999,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Menu<wbr>Menu<w
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L641">menubar.ts:641</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L641">menubar.ts:641</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1030,7 +1030,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Title<wbr>Chang
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L668">menubar.ts:668</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L668">menubar.ts:668</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1052,7 +1052,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _open<wbr>Child<wbr>Men
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L552">menubar.ts:552</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L552">menubar.ts:552</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1077,7 +1077,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1102,7 +1102,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1136,7 +1136,7 @@ <h3>add<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L182">menubar.ts:182</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L182">menubar.ts:182</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1170,7 +1170,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1197,7 +1197,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1227,7 +1227,7 @@ <h3>clear<wbr>Menus</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L294">menubar.ts:294</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L294">menubar.ts:294</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1250,7 +1250,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1275,7 +1275,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1308,7 +1308,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L61">menubar.ts:61</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L61">menubar.ts:61</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1331,7 +1331,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1355,7 +1355,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L328">menubar.ts:328</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L328">menubar.ts:328</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1391,7 +1391,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1424,7 +1424,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1449,7 +1449,7 @@ <h3>insert<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L198">menubar.ts:198</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L198">menubar.ts:198</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1490,7 +1490,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1525,7 +1525,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L375">menubar.ts:375</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L375">menubar.ts:375</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1554,7 +1554,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1585,7 +1585,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L363">menubar.ts:363</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L363">menubar.ts:363</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1614,7 +1614,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1645,7 +1645,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1676,7 +1676,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L352">menubar.ts:352</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L352">menubar.ts:352</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1705,7 +1705,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1736,7 +1736,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1767,7 +1767,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1798,7 +1798,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1829,7 +1829,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1860,7 +1860,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1891,7 +1891,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1922,7 +1922,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1953,7 +1953,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L384">menubar.ts:384</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L384">menubar.ts:384</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1981,7 +1981,7 @@ <h3>open<wbr>Active<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L158">menubar.ts:158</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L158">menubar.ts:158</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2006,7 +2006,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2040,7 +2040,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2074,7 +2074,7 @@ <h3>remove<wbr>Menu</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L255">menubar.ts:255</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L255">menubar.ts:255</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2107,7 +2107,7 @@ <h3>remove<wbr>Menu<wbr>At</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L267">menubar.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L267">menubar.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2141,7 +2141,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2172,7 +2172,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2206,7 +2206,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2232,7 +2232,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2256,14 +2256,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2280,7 +2280,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -2306,7 +2306,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/menubar.renderer.html b/docs/api/widgets/classes/menubar.renderer.html
index 90bfa5d1a..c7904c337 100644
--- a/docs/api/widgets/classes/menubar.renderer.html
+++ b/docs/api/widgets/classes/menubar.renderer.html
@@ -127,7 +127,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L734">menubar.ts:734</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L734">menubar.ts:734</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -152,7 +152,7 @@ <h3>create<wbr>Icon<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L818">menubar.ts:818</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L818">menubar.ts:818</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -184,7 +184,7 @@ <h3>create<wbr>Item<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L789">menubar.ts:789</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L789">menubar.ts:789</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -216,7 +216,7 @@ <h3>create<wbr>Item<wbr>Dataset</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L807">menubar.ts:807</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L807">menubar.ts:807</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -248,7 +248,7 @@ <h3>format<wbr>Label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L831">menubar.ts:831</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L831">menubar.ts:831</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -280,7 +280,7 @@ <h3>render<wbr>Icon</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L765">menubar.ts:765</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L765">menubar.ts:765</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -313,7 +313,7 @@ <h3>render<wbr>Item</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/menubar.irenderer.html">IRenderer</a>.<a href="../interfaces/menubar.irenderer.html#renderitem">renderItem</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L747">menubar.ts:747</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L747">menubar.ts:747</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -345,7 +345,7 @@ <h3>render<wbr>Label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L777">menubar.ts:777</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L777">menubar.ts:777</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/menubar.widget.childmessage.html b/docs/api/widgets/classes/menubar.widget.childmessage.html
index de6ad8c00..5d5483069 100644
--- a/docs/api/widgets/classes/menubar.widget.childmessage.html
+++ b/docs/api/widgets/classes/menubar.widget.childmessage.html
@@ -125,7 +125,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3>child</h3>
 					<div class="tsd-signature tsd-kind-icon">child<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/menubar.widget.resizemessage.html b/docs/api/widgets/classes/menubar.widget.resizemessage.html
index 28f53bc4c..54f95ca1d 100644
--- a/docs/api/widgets/classes/menubar.widget.resizemessage.html
+++ b/docs/api/widgets/classes/menubar.widget.resizemessage.html
@@ -119,7 +119,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Unknown<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">Unknown<wbr>Size<span class="tsd-signature-symbol">:</span> <a href="widget.resizemessage.html" class="tsd-signature-type">ResizeMessage</a><span class="tsd-signature-symbol"> =&nbsp;new ResizeMessage(-1, -1)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/panel.html b/docs/api/widgets/classes/panel.html
index b0ef17d97..8a8eb79a8 100644
--- a/docs/api/widgets/classes/panel.html
+++ b/docs/api/widgets/classes/panel.html
@@ -209,7 +209,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L28">panel.ts:28</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L28">panel.ts:28</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -242,7 +242,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -265,7 +265,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -288,7 +288,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -312,7 +312,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -326,7 +326,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -355,7 +355,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -378,7 +378,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -401,7 +401,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -424,7 +424,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -451,7 +451,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -472,7 +472,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -506,7 +506,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -528,7 +528,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -562,7 +562,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -589,7 +589,7 @@ <h3>widgets</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L43">panel.ts:43</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L43">panel.ts:43</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -615,7 +615,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -640,7 +640,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -674,7 +674,7 @@ <h3>add<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L55">panel.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L55">panel.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -708,7 +708,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -735,7 +735,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -766,7 +766,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -791,7 +791,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -824,7 +824,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -850,7 +850,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -875,7 +875,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -908,7 +908,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -933,7 +933,7 @@ <h3>insert<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L69">panel.ts:69</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L69">panel.ts:69</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -973,7 +973,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1008,7 +1008,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1039,7 +1039,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1070,7 +1070,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1101,7 +1101,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1132,7 +1132,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1163,7 +1163,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1194,7 +1194,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1225,7 +1225,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1256,7 +1256,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1287,7 +1287,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1318,7 +1318,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1349,7 +1349,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1380,7 +1380,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1411,7 +1411,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1442,7 +1442,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1473,7 +1473,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1507,7 +1507,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1542,7 +1542,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1573,7 +1573,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1607,7 +1607,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1633,7 +1633,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1657,14 +1657,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1681,7 +1681,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -1707,7 +1707,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/panel.widget.childmessage.html b/docs/api/widgets/classes/panel.widget.childmessage.html
index 430e6deb3..eae80404b 100644
--- a/docs/api/widgets/classes/panel.widget.childmessage.html
+++ b/docs/api/widgets/classes/panel.widget.childmessage.html
@@ -125,7 +125,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3>child</h3>
 					<div class="tsd-signature tsd-kind-icon">child<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/panel.widget.resizemessage.html b/docs/api/widgets/classes/panel.widget.resizemessage.html
index 3d1c205c3..5da52be07 100644
--- a/docs/api/widgets/classes/panel.widget.resizemessage.html
+++ b/docs/api/widgets/classes/panel.widget.resizemessage.html
@@ -119,7 +119,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Unknown<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">Unknown<wbr>Size<span class="tsd-signature-symbol">:</span> <a href="widget.resizemessage.html" class="tsd-signature-type">ResizeMessage</a><span class="tsd-signature-symbol"> =&nbsp;new ResizeMessage(-1, -1)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/panellayout.html b/docs/api/widgets/classes/panellayout.html
index faa0b9ddb..620355464 100644
--- a/docs/api/widgets/classes/panellayout.html
+++ b/docs/api/widgets/classes/panellayout.html
@@ -183,7 +183,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L52">layout.ts:52</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L52">layout.ts:52</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -215,7 +215,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _widgets</h3>
 					<div class="tsd-signature tsd-kind-icon">_widgets<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L314">panellayout.ts:314</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L314">panellayout.ts:314</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -234,7 +234,7 @@ <h3>fit<wbr>Policy</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -252,7 +252,7 @@ <h4 class="tsd-returns-title">Returns <a href="../modules/panellayout.layout.htm
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -311,7 +311,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -331,7 +331,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -362,7 +362,7 @@ <h3>widgets</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L55">panellayout.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L55">panellayout.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -387,7 +387,7 @@ <h3>add<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L76">panellayout.ts:76</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L76">panellayout.ts:76</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -420,7 +420,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> attach<wbr>Widget</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L212">panellayout.ts:212</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L212">panellayout.ts:212</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -465,7 +465,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> detach<wbr>Widget</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L299">panellayout.ts:299</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L299">panellayout.ts:299</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -511,7 +511,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L45">panellayout.ts:45</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L45">panellayout.ts:45</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -538,7 +538,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> init</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#init">init</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L187">panellayout.ts:187</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L187">panellayout.ts:187</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -560,7 +560,7 @@ <h3>insert<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L95">panellayout.ts:95</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L95">panellayout.ts:95</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -603,7 +603,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L64">panellayout.ts:64</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L64">panellayout.ts:64</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -626,7 +626,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> move<wbr>Widget</h3
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L250">panellayout.ts:250</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L250">panellayout.ts:250</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -678,7 +678,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -712,7 +712,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -746,7 +746,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -780,7 +780,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -814,7 +814,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L308">layout.ts:308</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L308">layout.ts:308</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -848,7 +848,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -882,7 +882,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -916,7 +916,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L372">layout.ts:372</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L372">layout.ts:372</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -950,7 +950,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildhidden">onChildHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L468">layout.ts:468</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L468">layout.ts:468</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -981,7 +981,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1013,7 +1013,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildshown">onChildShown</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L460">layout.ts:460</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L460">layout.ts:460</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1044,7 +1044,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L452">layout.ts:452</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L452">layout.ts:452</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1075,7 +1075,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L273">layout.ts:273</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L273">layout.ts:273</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1111,7 +1111,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L292">layout.ts:292</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L292">layout.ts:292</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1147,7 +1147,7 @@ <h3>process<wbr>Parent<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#processparentmessage">processParentMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1182,7 +1182,7 @@ <h3>remove<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#removewidget">removeWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L154">panellayout.ts:154</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L154">panellayout.ts:154</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1219,7 +1219,7 @@ <h3>remove<wbr>Widget<wbr>At</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L174">panellayout.ts:174</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L174">panellayout.ts:174</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/scrollbar.html b/docs/api/widgets/classes/scrollbar.html
index 2fa77fc98..f7c17ee0f 100644
--- a/docs/api/widgets/classes/scrollbar.html
+++ b/docs/api/widgets/classes/scrollbar.html
@@ -219,7 +219,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">Orientation<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"horizontal"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"vertical"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L705">scrollbar.ts:705</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L705">scrollbar.ts:705</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -242,7 +242,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L37">scrollbar.ts:37</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L37">scrollbar.ts:37</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -274,7 +274,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _maximum</h3>
 					<div class="tsd-signature tsd-kind-icon">_maximum<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;100</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L686">scrollbar.ts:686</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L686">scrollbar.ts:686</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -284,7 +284,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">_orientation<span class="tsd-signature-symbol">:</span> <a href="scrollbar.html#orientation" class="tsd-signature-type">Orientation</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L688">scrollbar.ts:688</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L688">scrollbar.ts:688</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -294,7 +294,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _page</h3>
 					<div class="tsd-signature tsd-kind-icon">_page<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;10</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L685">scrollbar.ts:685</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L685">scrollbar.ts:685</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -304,7 +304,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _page<wbr>Requested</h3
 					<div class="tsd-signature tsd-kind-icon">_page<wbr>Requested<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">"decrement"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"increment"</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, &#x27;decrement&#x27; | &#x27;increment&#x27;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L692">scrollbar.ts:692</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L692">scrollbar.ts:692</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -314,7 +314,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _press<wbr>Data</h3>
 					<div class="tsd-signature tsd-kind-icon">_press<wbr>Data<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IPressData</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L689">scrollbar.ts:689</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L689">scrollbar.ts:689</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -324,7 +324,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _repeat<wbr>Timer</h3>
 					<div class="tsd-signature tsd-kind-icon">_repeat<wbr>Timer<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;-1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L687">scrollbar.ts:687</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L687">scrollbar.ts:687</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -334,7 +334,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _step<wbr>Requested</h3
 					<div class="tsd-signature tsd-kind-icon">_step<wbr>Requested<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">"decrement"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"increment"</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, &#x27;decrement&#x27; | &#x27;increment&#x27;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L691">scrollbar.ts:691</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L691">scrollbar.ts:691</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -344,7 +344,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _thumb<wbr>Moved</h3>
 					<div class="tsd-signature tsd-kind-icon">_thumb<wbr>Moved<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, number&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L690">scrollbar.ts:690</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L690">scrollbar.ts:690</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -354,7 +354,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _value</h3>
 					<div class="tsd-signature tsd-kind-icon">_value<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L684">scrollbar.ts:684</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L684">scrollbar.ts:684</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -365,7 +365,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -388,7 +388,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -410,7 +410,7 @@ <h3>decrement<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L222">scrollbar.ts:222</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L222">scrollbar.ts:222</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -435,7 +435,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -459,7 +459,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -473,7 +473,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -501,7 +501,7 @@ <h3>increment<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L232">scrollbar.ts:232</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L232">scrollbar.ts:232</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -526,7 +526,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -549,7 +549,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -572,7 +572,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -595,7 +595,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -622,7 +622,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -643,7 +643,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -676,7 +676,7 @@ <h3>maximum</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L187">scrollbar.ts:187</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L187">scrollbar.ts:187</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -691,7 +691,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L197">scrollbar.ts:197</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L197">scrollbar.ts:197</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -722,7 +722,7 @@ <h3>orientation</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L97">scrollbar.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L97">scrollbar.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -735,7 +735,7 @@ <h4 class="tsd-returns-title">Returns <a href="scrollbar.html#orientation" class
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L104">scrollbar.ts:104</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L104">scrollbar.ts:104</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -764,7 +764,7 @@ <h3>page</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L158">scrollbar.ts:158</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L158">scrollbar.ts:158</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -781,7 +781,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L168">scrollbar.ts:168</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L168">scrollbar.ts:168</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -811,7 +811,7 @@ <h3>page<wbr>Requested</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L90">scrollbar.ts:90</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L90">scrollbar.ts:90</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -837,7 +837,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -859,7 +859,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -892,7 +892,7 @@ <h3>step<wbr>Requested</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L80">scrollbar.ts:80</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L80">scrollbar.ts:80</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -916,7 +916,7 @@ <h3>thumb<wbr>Moved</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L70">scrollbar.ts:70</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L70">scrollbar.ts:70</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -940,7 +940,7 @@ <h3>thumb<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L252">scrollbar.ts:252</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L252">scrollbar.ts:252</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -965,7 +965,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -992,7 +992,7 @@ <h3>track<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L242">scrollbar.ts:242</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L242">scrollbar.ts:242</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1017,7 +1017,7 @@ <h3>value</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L124">scrollbar.ts:124</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L124">scrollbar.ts:124</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1032,7 +1032,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L134">scrollbar.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L134">scrollbar.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1065,7 +1065,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Key<wbr>Down</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L338">scrollbar.ts:338</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L338">scrollbar.ts:338</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1093,7 +1093,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Down
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L363">scrollbar.ts:363</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L363">scrollbar.ts:363</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1121,7 +1121,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Move
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L486">scrollbar.ts:486</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L486">scrollbar.ts:486</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1149,7 +1149,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Up</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L530">scrollbar.ts:530</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L530">scrollbar.ts:530</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1177,7 +1177,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _move<wbr>Thumb</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L576">scrollbar.ts:576</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L576">scrollbar.ts:576</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1205,7 +1205,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Repeat</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L598">scrollbar.ts:598</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L598">scrollbar.ts:598</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1227,7 +1227,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _release<wbr>Mouse</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L547">scrollbar.ts:547</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L547">scrollbar.ts:547</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1250,7 +1250,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1275,7 +1275,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1310,7 +1310,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1337,7 +1337,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1368,7 +1368,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1393,7 +1393,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1426,7 +1426,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1452,7 +1452,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1476,7 +1476,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L267">scrollbar.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L267">scrollbar.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1512,7 +1512,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1545,7 +1545,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1571,7 +1571,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
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 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1606,7 +1606,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1637,7 +1637,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1668,7 +1668,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L299">scrollbar.ts:299</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L299">scrollbar.ts:299</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1697,7 +1697,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1728,7 +1728,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1759,7 +1759,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L291">scrollbar.ts:291</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L291">scrollbar.ts:291</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1788,7 +1788,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
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 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1819,7 +1819,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1850,7 +1850,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1881,7 +1881,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1912,7 +1912,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1943,7 +1943,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1974,7 +1974,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2005,7 +2005,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2036,7 +2036,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L307">scrollbar.ts:307</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L307">scrollbar.ts:307</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2065,7 +2065,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2099,7 +2099,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2134,7 +2134,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2165,7 +2165,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2199,7 +2199,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2225,7 +2225,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2249,14 +2249,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2273,7 +2273,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -2299,7 +2299,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/scrollbar.widget.childmessage.html b/docs/api/widgets/classes/scrollbar.widget.childmessage.html
index 6bea9a8de..d9b4d75ca 100644
--- a/docs/api/widgets/classes/scrollbar.widget.childmessage.html
+++ b/docs/api/widgets/classes/scrollbar.widget.childmessage.html
@@ -125,7 +125,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3>child</h3>
 					<div class="tsd-signature tsd-kind-icon">child<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/scrollbar.widget.resizemessage.html b/docs/api/widgets/classes/scrollbar.widget.resizemessage.html
index 59d654216..28f91c2bf 100644
--- a/docs/api/widgets/classes/scrollbar.widget.resizemessage.html
+++ b/docs/api/widgets/classes/scrollbar.widget.resizemessage.html
@@ -119,7 +119,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Unknown<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">Unknown<wbr>Size<span class="tsd-signature-symbol">:</span> <a href="widget.resizemessage.html" class="tsd-signature-type">ResizeMessage</a><span class="tsd-signature-symbol"> =&nbsp;new ResizeMessage(-1, -1)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/singletonlayout.html b/docs/api/widgets/classes/singletonlayout.html
index 0046b99bd..c7052549d 100644
--- a/docs/api/widgets/classes/singletonlayout.html
+++ b/docs/api/widgets/classes/singletonlayout.html
@@ -167,7 +167,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L52">layout.ts:52</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L52">layout.ts:52</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _widget</h3>
 					<div class="tsd-signature tsd-kind-icon">_widget<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/singletonlayout.ts#L190">singletonlayout.ts:190</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/singletonlayout.ts#L190">singletonlayout.ts:190</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -218,7 +218,7 @@ <h3>fit<wbr>Policy</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h4 class="tsd-returns-title">Returns <a href="../modules/singletonlayout.layout
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -271,7 +271,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -295,7 +295,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -315,7 +315,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -347,7 +347,7 @@ <h3>widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/singletonlayout.ts#L49">singletonlayout.ts:49</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/singletonlayout.ts#L49">singletonlayout.ts:49</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -367,7 +367,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/singletonlayout.ts#L61">singletonlayout.ts:61</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/singletonlayout.ts#L61">singletonlayout.ts:61</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -402,7 +402,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> attach<wbr>Widget</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/singletonlayout.ts#L144">singletonlayout.ts:144</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/singletonlayout.ts#L144">singletonlayout.ts:144</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -441,7 +441,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> detach<wbr>Widget</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/singletonlayout.ts#L175">singletonlayout.ts:175</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/singletonlayout.ts#L175">singletonlayout.ts:175</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -481,7 +481,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/singletonlayout.ts#L37">singletonlayout.ts:37</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/singletonlayout.ts#L37">singletonlayout.ts:37</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -504,7 +504,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> init</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#init">init</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/singletonlayout.ts#L121">singletonlayout.ts:121</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/singletonlayout.ts#L121">singletonlayout.ts:121</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -527,7 +527,7 @@ <h3>iter</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/singletonlayout.ts#L86">singletonlayout.ts:86</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/singletonlayout.ts#L86">singletonlayout.ts:86</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -551,7 +551,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -585,7 +585,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -619,7 +619,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -653,7 +653,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -687,7 +687,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L308">layout.ts:308</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L308">layout.ts:308</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -721,7 +721,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -755,7 +755,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -789,7 +789,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L372">layout.ts:372</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L372">layout.ts:372</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -823,7 +823,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildhidden">onChildHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L468">layout.ts:468</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L468">layout.ts:468</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -854,7 +854,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -886,7 +886,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildshown">onChildShown</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L460">layout.ts:460</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L460">layout.ts:460</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -917,7 +917,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L452">layout.ts:452</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L452">layout.ts:452</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -948,7 +948,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L273">layout.ts:273</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L273">layout.ts:273</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -984,7 +984,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L292">layout.ts:292</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L292">layout.ts:292</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1020,7 +1020,7 @@ <h3>process<wbr>Parent<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#processparentmessage">processParentMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1055,7 +1055,7 @@ <h3>remove<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#removewidget">removeWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/singletonlayout.ts#L103">singletonlayout.ts:103</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/singletonlayout.ts#L103">singletonlayout.ts:103</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/splitlayout.html b/docs/api/widgets/classes/splitlayout.html
index d4268f39d..a6c81e953 100644
--- a/docs/api/widgets/classes/splitlayout.html
+++ b/docs/api/widgets/classes/splitlayout.html
@@ -193,7 +193,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"start"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"end"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"justify"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L682">splitlayout.ts:682</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L682">splitlayout.ts:682</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -208,7 +208,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">Orientation<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"horizontal"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"vertical"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L676">splitlayout.ts:676</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L676">splitlayout.ts:676</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -231,7 +231,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L45">splitlayout.ts:45</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L45">splitlayout.ts:45</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -263,7 +263,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">_alignment<span class="tsd-signature-symbol">:</span> <a href="splitlayout.html#alignment" class="tsd-signature-type">Alignment</a><span class="tsd-signature-symbol"> =&nbsp;&quot;start&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L662">splitlayout.ts:662</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L662">splitlayout.ts:662</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -273,7 +273,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _box</h3>
 					<div class="tsd-signature tsd-kind-icon">_box<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IBoxSizing</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L661">splitlayout.ts:661</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L661">splitlayout.ts:661</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -283,7 +283,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _dirty</h3>
 					<div class="tsd-signature tsd-kind-icon">_dirty<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L656">splitlayout.ts:656</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L656">splitlayout.ts:656</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -293,7 +293,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fixed</h3>
 					<div class="tsd-signature tsd-kind-icon">_fixed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L654">splitlayout.ts:654</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L654">splitlayout.ts:654</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -303,7 +303,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _handles</h3>
 					<div class="tsd-signature tsd-kind-icon">_handles<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLDivElement</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L660">splitlayout.ts:660</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L660">splitlayout.ts:660</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -313,7 +313,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _has<wbr>Normed<wbr>Siz
 					<div class="tsd-signature tsd-kind-icon">_has<wbr>Normed<wbr>Sizes<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L657">splitlayout.ts:657</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L657">splitlayout.ts:657</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -323,7 +323,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _items</h3>
 					<div class="tsd-signature tsd-kind-icon">_items<span class="tsd-signature-symbol">:</span> <a href="layoutitem.html" class="tsd-signature-type">LayoutItem</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L659">splitlayout.ts:659</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L659">splitlayout.ts:659</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -333,7 +333,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">_orientation<span class="tsd-signature-symbol">:</span> <a href="splitlayout.html#orientation" class="tsd-signature-type">Orientation</a><span class="tsd-signature-symbol"> =&nbsp;&quot;horizontal&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L663">splitlayout.ts:663</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L663">splitlayout.ts:663</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -343,7 +343,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _sizers</h3>
 					<div class="tsd-signature tsd-kind-icon">_sizers<span class="tsd-signature-symbol">:</span> <a href="boxsizer.html" class="tsd-signature-type">BoxSizer</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L658">splitlayout.ts:658</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L658">splitlayout.ts:658</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -353,7 +353,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _spacing</h3>
 					<div class="tsd-signature tsd-kind-icon">_spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L655">splitlayout.ts:655</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L655">splitlayout.ts:655</a></li>
 						</ul>
 					</aside>
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@@ -363,7 +363,7 @@ <h3>renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="../interfaces/splitlayout.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L85">splitlayout.ts:85</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L85">splitlayout.ts:85</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -386,7 +386,7 @@ <h3>alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L118">splitlayout.ts:118</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L118">splitlayout.ts:118</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -403,7 +403,7 @@ <h4 class="tsd-returns-title">Returns <a href="splitlayout.html#alignment" class
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L131">splitlayout.ts:131</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L131">splitlayout.ts:131</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -437,7 +437,7 @@ <h3>fit<wbr>Policy</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -455,7 +455,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html#fitpolicy" class="tsd
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -489,7 +489,7 @@ <h3>handles</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L168">splitlayout.ts:168</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L168">splitlayout.ts:168</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -512,7 +512,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -535,7 +535,7 @@ <h3>orientation</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L90">splitlayout.ts:90</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L90">splitlayout.ts:90</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -548,7 +548,7 @@ <h4 class="tsd-returns-title">Returns <a href="splitlayout.html#orientation" cla
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L97">splitlayout.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L97">splitlayout.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -578,7 +578,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -598,7 +598,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -630,7 +630,7 @@ <h3>spacing</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L146">splitlayout.ts:146</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L146">splitlayout.ts:146</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -643,7 +643,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L153">splitlayout.ts:153</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L153">splitlayout.ts:153</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -672,7 +672,7 @@ <h3>widgets</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#widgets">widgets</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L55">panellayout.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L55">panellayout.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -697,7 +697,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fit</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L441">splitlayout.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L441">splitlayout.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -719,7 +719,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _update</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L537">splitlayout.ts:537</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L537">splitlayout.ts:537</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -752,7 +752,7 @@ <h3>add<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#addwidget">addWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L76">panellayout.ts:76</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L76">panellayout.ts:76</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -786,7 +786,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> attach<wbr>Widget</
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#attachwidget">attachWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L292">splitlayout.ts:292</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L292">splitlayout.ts:292</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -826,7 +826,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> detach<wbr>Widget</
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#detachwidget">detachWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L354">splitlayout.ts:354</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L354">splitlayout.ts:354</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -866,7 +866,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L68">splitlayout.ts:68</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L68">splitlayout.ts:68</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -889,7 +889,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> init</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#init">init</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L276">splitlayout.ts:276</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L276">splitlayout.ts:276</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -912,7 +912,7 @@ <h3>insert<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#insertwidget">insertWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L95">panellayout.ts:95</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L95">panellayout.ts:95</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -956,7 +956,7 @@ <h3>iter</h3>
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#iter">iter</a></p>
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L64">panellayout.ts:64</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L64">panellayout.ts:64</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -979,7 +979,7 @@ <h3>move<wbr>Handle</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L237">splitlayout.ts:237</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L237">splitlayout.ts:237</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1021,7 +1021,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> move<wbr>Widget</h3
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#movewidget">moveWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L334">splitlayout.ts:334</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L334">splitlayout.ts:334</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1067,7 +1067,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1101,7 +1101,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1135,7 +1135,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1169,7 +1169,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1203,7 +1203,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L392">splitlayout.ts:392</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L392">splitlayout.ts:392</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1232,7 +1232,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1266,7 +1266,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1300,7 +1300,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L384">splitlayout.ts:384</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L384">splitlayout.ts:384</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1329,7 +1329,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildhidden">onChildHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L407">splitlayout.ts:407</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L407">splitlayout.ts:407</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1358,7 +1358,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1390,7 +1390,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildshown">onChildShown</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L400">splitlayout.ts:400</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L400">splitlayout.ts:400</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1419,7 +1419,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L432">splitlayout.ts:432</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L432">splitlayout.ts:432</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1448,7 +1448,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L414">splitlayout.ts:414</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L414">splitlayout.ts:414</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1477,7 +1477,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L423">splitlayout.ts:423</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L423">splitlayout.ts:423</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1506,7 +1506,7 @@ <h3>process<wbr>Parent<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#processparentmessage">processParentMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1540,7 +1540,7 @@ <h3>relative<wbr>Sizes</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L183">splitlayout.ts:183</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L183">splitlayout.ts:183</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1569,7 +1569,7 @@ <h3>remove<wbr>Widget</h3>
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#removewidget">removeWidget</a></p>
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#removewidget">removeWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L154">panellayout.ts:154</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L154">panellayout.ts:154</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1607,7 +1607,7 @@ <h3>remove<wbr>Widget<wbr>At</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#removewidgetat">removeWidgetAt</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L174">panellayout.ts:174</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L174">panellayout.ts:174</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1646,7 +1646,7 @@ <h3>set<wbr>Relative<wbr>Sizes</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L197">splitlayout.ts:197</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L197">splitlayout.ts:197</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1680,7 +1680,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L737">splitlayout.ts:737</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L737">splitlayout.ts:737</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1712,7 +1712,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L749">splitlayout.ts:749</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L749">splitlayout.ts:749</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/splitpanel.html b/docs/api/widgets/classes/splitpanel.html
index beb26f3aa..4e8ea9040 100644
--- a/docs/api/widgets/classes/splitpanel.html
+++ b/docs/api/widgets/classes/splitpanel.html
@@ -221,7 +221,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Alignment<span class="tsd-signature-symbol">:</span> <a href="splitlayout.html#alignment" class="tsd-signature-type">Alignment</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L360">splitpanel.ts:360</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L360">splitpanel.ts:360</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> IRenderer</h3>
 					<div class="tsd-signature tsd-kind-icon">IRenderer<span class="tsd-signature-symbol">:</span> <a href="../interfaces/splitlayout.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L366">splitpanel.ts:366</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L366">splitpanel.ts:366</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">Orientation<span class="tsd-signature-symbol">:</span> <a href="splitlayout.html#orientation" class="tsd-signature-type">Orientation</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L354">splitpanel.ts:354</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L354">splitpanel.ts:354</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -274,7 +274,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panel.html">Panel</a>.<a href="panel.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L44">splitpanel.ts:44</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L44">splitpanel.ts:44</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -306,7 +306,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _press<wbr>Data</h3>
 					<div class="tsd-signature tsd-kind-icon">_press<wbr>Data<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IPressData</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L341">splitpanel.ts:341</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L341">splitpanel.ts:341</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -317,7 +317,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -332,7 +332,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> default<wbr>Renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">default<wbr>Renderer<span class="tsd-signature-symbol">:</span> <a href="splitpanel.renderer.html" class="tsd-signature-type">Renderer</a><span class="tsd-signature-symbol"> =&nbsp;new Renderer()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L432">splitpanel.ts:432</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L432">splitpanel.ts:432</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -355,7 +355,7 @@ <h3>alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L86">splitpanel.ts:86</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L86">splitpanel.ts:86</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -372,7 +372,7 @@ <h4 class="tsd-returns-title">Returns <a href="splitpanel.html#alignment" class=
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L99">splitpanel.ts:99</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L99">splitpanel.ts:99</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -405,7 +405,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -428,7 +428,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -450,7 +450,7 @@ <h3>handles</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L127">splitpanel.ts:127</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L127">splitpanel.ts:127</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -474,7 +474,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -488,7 +488,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -517,7 +517,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -540,7 +540,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -563,7 +563,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -586,7 +586,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -613,7 +613,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -634,7 +634,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -667,7 +667,7 @@ <h3>orientation</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L66">splitpanel.ts:66</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L66">splitpanel.ts:66</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -680,7 +680,7 @@ <h4 class="tsd-returns-title">Returns <a href="splitpanel.html#orientation" clas
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L73">splitpanel.ts:73</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L73">splitpanel.ts:73</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -710,7 +710,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -732,7 +732,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -765,7 +765,7 @@ <h3>renderer</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L120">splitpanel.ts:120</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L120">splitpanel.ts:120</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -788,7 +788,7 @@ <h3>spacing</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L106">splitpanel.ts:106</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L106">splitpanel.ts:106</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -801,7 +801,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L113">splitpanel.ts:113</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L113">splitpanel.ts:113</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -830,7 +830,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -858,7 +858,7 @@ <h3>widgets</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panel.html">Panel</a>.<a href="panel.html#widgets">widgets</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L43">panel.ts:43</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L43">panel.ts:43</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -883,7 +883,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Key<wbr>Down</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L225">splitpanel.ts:225</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L225">splitpanel.ts:225</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -911,7 +911,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Down
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L239">splitpanel.ts:239</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L239">splitpanel.ts:239</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -939,7 +939,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Move
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L285">splitpanel.ts:285</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L285">splitpanel.ts:285</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -967,7 +967,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Up</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L307">splitpanel.ts:307</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L307">splitpanel.ts:307</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -995,7 +995,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _release<wbr>Mouse</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L324">splitpanel.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L324">splitpanel.ts:324</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1018,7 +1018,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1043,7 +1043,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1078,7 +1078,7 @@ <h3>add<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panel.html">Panel</a>.<a href="panel.html#addwidget">addWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L55">panel.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L55">panel.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1112,7 +1112,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1139,7 +1139,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1170,7 +1170,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1195,7 +1195,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1228,7 +1228,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L58">splitpanel.ts:58</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L58">splitpanel.ts:58</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1251,7 +1251,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1275,7 +1275,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L170">splitpanel.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L170">splitpanel.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1311,7 +1311,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1344,7 +1344,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1370,7 +1370,7 @@ <h3>insert<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panel.html">Panel</a>.<a href="panel.html#insertwidget">insertWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L69">panel.ts:69</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L69">panel.ts:69</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1410,7 +1410,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1445,7 +1445,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1476,7 +1476,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1507,7 +1507,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L201">splitpanel.ts:201</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L201">splitpanel.ts:201</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1536,7 +1536,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1567,7 +1567,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1598,7 +1598,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L194">splitpanel.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L194">splitpanel.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1627,7 +1627,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1658,7 +1658,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1689,7 +1689,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1720,7 +1720,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L209">splitpanel.ts:209</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L209">splitpanel.ts:209</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1749,7 +1749,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L217">splitpanel.ts:217</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L217">splitpanel.ts:217</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1778,7 +1778,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1809,7 +1809,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1840,7 +1840,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1871,7 +1871,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1902,7 +1902,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1935,7 +1935,7 @@ <h3>relative<wbr>Sizes</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L142">splitpanel.ts:142</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L142">splitpanel.ts:142</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1963,7 +1963,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1998,7 +1998,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2029,7 +2029,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2062,7 +2062,7 @@ <h3>set<wbr>Relative<wbr>Sizes</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L156">splitpanel.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L156">splitpanel.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2097,7 +2097,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2123,7 +2123,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2147,14 +2147,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2171,7 +2171,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -2197,7 +2197,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2221,7 +2221,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> get<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L442">splitpanel.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L442">splitpanel.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2253,7 +2253,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> set<wbr>Stretch</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L454">splitpanel.ts:454</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L454">splitpanel.ts:454</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/splitpanel.renderer.html b/docs/api/widgets/classes/splitpanel.renderer.html
index f591598ab..63ae5901c 100644
--- a/docs/api/widgets/classes/splitpanel.renderer.html
+++ b/docs/api/widgets/classes/splitpanel.renderer.html
@@ -114,7 +114,7 @@ <h3>create<wbr>Handle</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/splitlayout.irenderer.html">IRenderer</a>.<a href="../interfaces/splitlayout.irenderer.html#createhandle">createHandle</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L421">splitpanel.ts:421</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L421">splitpanel.ts:421</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/stackedlayout.html b/docs/api/widgets/classes/stackedlayout.html
index fb6013fa5..7fbb12edd 100644
--- a/docs/api/widgets/classes/stackedlayout.html
+++ b/docs/api/widgets/classes/stackedlayout.html
@@ -168,7 +168,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L52">layout.ts:52</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L52">layout.ts:52</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -200,7 +200,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _box</h3>
 					<div class="tsd-signature tsd-kind-icon">_box<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IBoxSizing</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L312">stackedlayout.ts:312</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L312">stackedlayout.ts:312</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -210,7 +210,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _dirty</h3>
 					<div class="tsd-signature tsd-kind-icon">_dirty<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L310">stackedlayout.ts:310</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L310">stackedlayout.ts:310</a></li>
 						</ul>
 					</aside>
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@@ -220,7 +220,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _items</h3>
 					<div class="tsd-signature tsd-kind-icon">_items<span class="tsd-signature-symbol">:</span> <a href="layoutitem.html" class="tsd-signature-type">LayoutItem</a><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L311">stackedlayout.ts:311</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L311">stackedlayout.ts:311</a></li>
 						</ul>
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@@ -239,7 +239,7 @@ <h3>fit<wbr>Policy</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L123">layout.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -257,7 +257,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html#fitpolicy" class="tsd
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#fitpolicy-1">fitPolicy</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L139">layout.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -292,7 +292,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L82">layout.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -316,7 +316,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L89">layout.ts:89</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -336,7 +336,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L100">layout.ts:100</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -368,7 +368,7 @@ <h3>widgets</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#widgets">widgets</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L55">panellayout.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L55">panellayout.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -393,7 +393,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _fit</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L204">stackedlayout.ts:204</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L204">stackedlayout.ts:204</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -415,7 +415,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _update</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L258">stackedlayout.ts:258</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L258">stackedlayout.ts:258</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -448,7 +448,7 @@ <h3>add<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#addwidget">addWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L76">panellayout.ts:76</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L76">panellayout.ts:76</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -482,7 +482,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> attach<wbr>Widget</
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#attachwidget">attachWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L66">stackedlayout.ts:66</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L66">stackedlayout.ts:66</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -522,7 +522,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> detach<wbr>Widget</
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#detachwidget">detachWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L117">stackedlayout.ts:117</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L117">stackedlayout.ts:117</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -562,7 +562,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L44">stackedlayout.ts:44</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L44">stackedlayout.ts:44</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -586,7 +586,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> init</h3>
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#init">init</a></p>
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#init">init</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L187">panellayout.ts:187</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L187">panellayout.ts:187</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -609,7 +609,7 @@ <h3>insert<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#insertwidget">insertWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L95">panellayout.ts:95</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L95">panellayout.ts:95</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -653,7 +653,7 @@ <h3>iter</h3>
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#iter">iter</a></p>
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#iter">iter</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L64">panellayout.ts:64</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L64">panellayout.ts:64</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -677,7 +677,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> move<wbr>Widget</h3
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#movewidget">moveWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L99">stackedlayout.ts:99</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L99">stackedlayout.ts:99</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -723,7 +723,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L324">layout.ts:324</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -757,7 +757,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L356">layout.ts:356</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -791,7 +791,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L426">layout.ts:426</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -825,7 +825,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L390">layout.ts:390</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -859,7 +859,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L155">stackedlayout.ts:155</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L155">stackedlayout.ts:155</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -888,7 +888,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L340">layout.ts:340</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -922,7 +922,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L408">layout.ts:408</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -956,7 +956,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L147">stackedlayout.ts:147</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L147">stackedlayout.ts:147</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -985,7 +985,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildhidden">onChildHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L170">stackedlayout.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L170">stackedlayout.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1014,7 +1014,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L442">layout.ts:442</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1046,7 +1046,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onchildshown">onChildShown</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L163">stackedlayout.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L163">stackedlayout.ts:163</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1075,7 +1075,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L195">stackedlayout.ts:195</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L195">stackedlayout.ts:195</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1104,7 +1104,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L177">stackedlayout.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L177">stackedlayout.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1133,7 +1133,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedlayout.ts#L186">stackedlayout.ts:186</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedlayout.ts#L186">stackedlayout.ts:186</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1162,7 +1162,7 @@ <h3>process<wbr>Parent<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="layout.html">Layout</a>.<a href="layout.html#processparentmessage">processParentMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L194">layout.ts:194</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1198,7 +1198,7 @@ <h3>remove<wbr>Widget</h3>
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#removewidget">removeWidget</a></p>
 								<p>Overrides <a href="layout.html">Layout</a>.<a href="layout.html#removewidget">removeWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L154">panellayout.ts:154</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L154">panellayout.ts:154</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1236,7 +1236,7 @@ <h3>remove<wbr>Widget<wbr>At</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panellayout.html">PanelLayout</a>.<a href="panellayout.html#removewidgetat">removeWidgetAt</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panellayout.ts#L174">panellayout.ts:174</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panellayout.ts#L174">panellayout.ts:174</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/stackedpanel.html b/docs/api/widgets/classes/stackedpanel.html
index bddcce779..a829539b2 100644
--- a/docs/api/widgets/classes/stackedpanel.html
+++ b/docs/api/widgets/classes/stackedpanel.html
@@ -197,7 +197,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="panel.html">Panel</a>.<a href="panel.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedpanel.ts#L32">stackedpanel.ts:32</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedpanel.ts#L32">stackedpanel.ts:32</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -229,7 +229,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _widget<wbr>Removed</h3
 					<div class="tsd-signature tsd-kind-icon">_widget<wbr>Removed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, Widget&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedpanel.ts#L65">stackedpanel.ts:65</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedpanel.ts#L65">stackedpanel.ts:65</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -240,7 +240,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -263,7 +263,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -286,7 +286,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -310,7 +310,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -353,7 +353,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -376,7 +376,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -399,7 +399,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -422,7 +422,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -449,7 +449,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -470,7 +470,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -504,7 +504,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -526,7 +526,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -560,7 +560,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -587,7 +587,7 @@ <h3>widget<wbr>Removed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedpanel.ts#L46">stackedpanel.ts:46</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedpanel.ts#L46">stackedpanel.ts:46</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -610,7 +610,7 @@ <h3>widgets</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panel.html">Panel</a>.<a href="panel.html#widgets">widgets</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L43">panel.ts:43</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L43">panel.ts:43</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -636,7 +636,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -661,7 +661,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -696,7 +696,7 @@ <h3>add<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panel.html">Panel</a>.<a href="panel.html#addwidget">addWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L55">panel.ts:55</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L55">panel.ts:55</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -730,7 +730,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -757,7 +757,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -788,7 +788,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -813,7 +813,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -846,7 +846,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -872,7 +872,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -897,7 +897,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -930,7 +930,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -956,7 +956,7 @@ <h3>insert<wbr>Widget</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="panel.html">Panel</a>.<a href="panel.html#insertwidget">insertWidget</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L69">panel.ts:69</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L69">panel.ts:69</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -996,7 +996,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1031,7 +1031,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1062,7 +1062,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1093,7 +1093,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1124,7 +1124,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1155,7 +1155,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1186,7 +1186,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1217,7 +1217,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1248,7 +1248,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1279,7 +1279,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1310,7 +1310,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedpanel.ts#L53">stackedpanel.ts:53</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedpanel.ts#L53">stackedpanel.ts:53</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1339,7 +1339,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedpanel.ts#L60">stackedpanel.ts:60</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedpanel.ts#L60">stackedpanel.ts:60</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1368,7 +1368,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1399,7 +1399,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1430,7 +1430,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1461,7 +1461,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1492,7 +1492,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1526,7 +1526,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1561,7 +1561,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1592,7 +1592,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1626,7 +1626,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1652,7 +1652,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1676,14 +1676,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1700,7 +1700,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -1726,7 +1726,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/tabbar.html b/docs/api/widgets/classes/tabbar.html
index 9300d7b84..af825b8a1 100644
--- a/docs/api/widgets/classes/tabbar.html
+++ b/docs/api/widgets/classes/tabbar.html
@@ -260,7 +260,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Insert<wbr>Behavior</h3>
 					<div class="tsd-signature tsd-kind-icon">Insert<wbr>Behavior<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"none"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"select-tab"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"select-tab-if-needed"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1051">tabbar.ts:1051</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1051">tabbar.ts:1051</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -275,7 +275,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">Orientation<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"horizontal"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"vertical"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1031">tabbar.ts:1031</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1031">tabbar.ts:1031</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -290,7 +290,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Remove<wbr>Behavior</h3>
 					<div class="tsd-signature tsd-kind-icon">Remove<wbr>Behavior<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"none"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"select-tab-after"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"select-tab-before"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"select-previous-tab"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1072">tabbar.ts:1072</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1072">tabbar.ts:1072</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -313,7 +313,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L54">tabbar.ts:54</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L54">tabbar.ts:54</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -345,7 +345,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _current<wbr>Changed</h
 					<div class="tsd-signature tsd-kind-icon">_current<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/tabbar.icurrentchangedargs.html" class="tsd-signature-type">ICurrentChangedArgs</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, TabBar.ICurrentChangedArgs&lt;T&gt;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1015">tabbar.ts:1015</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1015">tabbar.ts:1015</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -355,7 +355,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _current<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">_current<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;-1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1009">tabbar.ts:1009</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1009">tabbar.ts:1009</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -365,7 +365,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _drag<wbr>Data</h3>
 					<div class="tsd-signature tsd-kind-icon">_drag<wbr>Data<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IDragData</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1013">tabbar.ts:1013</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1013">tabbar.ts:1013</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -375,7 +375,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">_orientation<span class="tsd-signature-symbol">:</span> <a href="tabbar.html#orientation" class="tsd-signature-type">Orientation</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1011">tabbar.ts:1011</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1011">tabbar.ts:1011</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -385,7 +385,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _previous<wbr>Title</h3
 					<div class="tsd-signature tsd-kind-icon">_previous<wbr>Title<span class="tsd-signature-symbol">:</span> <a href="title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1012">tabbar.ts:1012</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1012">tabbar.ts:1012</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -395,7 +395,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _tab<wbr>Activate<wbr>R
 					<div class="tsd-signature tsd-kind-icon">_tab<wbr>Activate<wbr>Requested<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/tabbar.itabactivaterequestedargs.html" class="tsd-signature-type">ITabActivateRequestedArgs</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, TabBar.ITabActivateRequestedArgs&lt;T&gt;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1018">tabbar.ts:1018</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1018">tabbar.ts:1018</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -405,7 +405,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _tab<wbr>Close<wbr>Requ
 					<div class="tsd-signature tsd-kind-icon">_tab<wbr>Close<wbr>Requested<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/tabbar.itabcloserequestedargs.html" class="tsd-signature-type">ITabCloseRequestedArgs</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, TabBar.ITabCloseRequestedArgs&lt;T&gt;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1016">tabbar.ts:1016</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1016">tabbar.ts:1016</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -415,7 +415,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _tab<wbr>Detach<wbr>Req
 					<div class="tsd-signature tsd-kind-icon">_tab<wbr>Detach<wbr>Requested<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/tabbar.itabdetachrequestedargs.html" class="tsd-signature-type">ITabDetachRequestedArgs</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, TabBar.ITabDetachRequestedArgs&lt;T&gt;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1017">tabbar.ts:1017</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1017">tabbar.ts:1017</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -425,7 +425,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _tab<wbr>Moved</h3>
 					<div class="tsd-signature tsd-kind-icon">_tab<wbr>Moved<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/tabbar.itabmovedargs.html" class="tsd-signature-type">ITabMovedArgs</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, TabBar.ITabMovedArgs&lt;T&gt;&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1014">tabbar.ts:1014</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1014">tabbar.ts:1014</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -435,7 +435,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _titles</h3>
 					<div class="tsd-signature tsd-kind-icon">_titles<span class="tsd-signature-symbol">:</span> <a href="title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">[]</span><span class="tsd-signature-symbol"> =&nbsp;[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1010">tabbar.ts:1010</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1010">tabbar.ts:1010</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -445,7 +445,7 @@ <h3>allow<wbr>Deselect</h3>
 					<div class="tsd-signature tsd-kind-icon">allow<wbr>Deselect<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L168">tabbar.ts:168</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L168">tabbar.ts:168</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -462,7 +462,7 @@ <h3>insert<wbr>Behavior</h3>
 					<div class="tsd-signature tsd-kind-icon">insert<wbr>Behavior<span class="tsd-signature-symbol">:</span> <a href="tabbar.html#insertbehavior" class="tsd-signature-type">InsertBehavior</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L173">tabbar.ts:173</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L173">tabbar.ts:173</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -478,7 +478,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -493,7 +493,7 @@ <h3>remove<wbr>Behavior</h3>
 					<div class="tsd-signature tsd-kind-icon">remove<wbr>Behavior<span class="tsd-signature-symbol">:</span> <a href="tabbar.html#removebehavior" class="tsd-signature-type">RemoveBehavior</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L178">tabbar.ts:178</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L178">tabbar.ts:178</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -508,7 +508,7 @@ <h3>renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="../interfaces/tabbar.irenderer.html" class="tsd-signature-type">IRenderer</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L152">tabbar.ts:152</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L152">tabbar.ts:152</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -523,7 +523,7 @@ <h3>tabs<wbr>Movable</h3>
 					<div class="tsd-signature tsd-kind-icon">tabs<wbr>Movable<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L160">tabbar.ts:160</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L160">tabbar.ts:160</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -540,7 +540,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> default<wbr>Renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">default<wbr>Renderer<span class="tsd-signature-symbol">:</span> <a href="tabbar.renderer.html" class="tsd-signature-type">Renderer</a><span class="tsd-signature-symbol"> =&nbsp;new Renderer()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1452">tabbar.ts:1452</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1452">tabbar.ts:1452</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -562,7 +562,7 @@ <h3>content<wbr>Node</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L294">tabbar.ts:294</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L294">tabbar.ts:294</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -587,7 +587,7 @@ <h3>current<wbr>Changed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L94">tabbar.ts:94</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L94">tabbar.ts:94</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -616,7 +616,7 @@ <h3>current<wbr>Index</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L206">tabbar.ts:206</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L206">tabbar.ts:206</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -631,7 +631,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L216">tabbar.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L216">tabbar.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -662,7 +662,7 @@ <h3>current<wbr>Title</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L186">tabbar.ts:186</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L186">tabbar.ts:186</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -680,7 +680,7 @@ <h4 class="tsd-returns-title">Returns <a href="title.html" class="tsd-signature-
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L196">tabbar.ts:196</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L196">tabbar.ts:196</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -711,7 +711,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -734,7 +734,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -758,7 +758,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -772,7 +772,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -801,7 +801,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -824,7 +824,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -847,7 +847,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -870,7 +870,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -897,7 +897,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -918,7 +918,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -951,7 +951,7 @@ <h3>orientation</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L255">tabbar.ts:255</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L255">tabbar.ts:255</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -966,7 +966,7 @@ <h4 class="tsd-returns-title">Returns <a href="tabbar.html#orientation" class="t
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L265">tabbar.ts:265</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L265">tabbar.ts:265</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -998,7 +998,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1020,7 +1020,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1053,7 +1053,7 @@ <h3>tab<wbr>Activate<wbr>Requested</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L119">tabbar.ts:119</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L119">tabbar.ts:119</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1079,7 +1079,7 @@ <h3>tab<wbr>Close<wbr>Requested</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L129">tabbar.ts:129</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L129">tabbar.ts:129</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1103,7 +1103,7 @@ <h3>tab<wbr>Detach<wbr>Requested</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L145">tabbar.ts:145</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L145">tabbar.ts:145</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1131,7 +1131,7 @@ <h3>tab<wbr>Moved</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L106">tabbar.ts:106</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L106">tabbar.ts:106</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1157,7 +1157,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1184,7 +1184,7 @@ <h3>titles</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L282">tabbar.ts:282</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L282">tabbar.ts:282</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1209,7 +1209,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _adjust<wbr>Current<wbr
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L890">tabbar.ts:890</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L890">tabbar.ts:890</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1242,7 +1242,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _adjust<wbr>Current<wbr
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L920">tabbar.ts:920</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L920">tabbar.ts:920</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1275,7 +1275,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _adjust<wbr>Current<wbr
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L936">tabbar.ts:936</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L936">tabbar.ts:936</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1308,7 +1308,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Key<wbr>Down</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L552">tabbar.ts:552</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L552">tabbar.ts:552</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1336,7 +1336,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Down
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L566">tabbar.ts:566</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L566">tabbar.ts:566</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1364,7 +1364,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Move
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L654">tabbar.ts:654</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L654">tabbar.ts:654</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1392,7 +1392,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _evt<wbr>Mouse<wbr>Up</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L726">tabbar.ts:726</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L726">tabbar.ts:726</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1420,7 +1420,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Title<wbr>Chang
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1005">tabbar.ts:1005</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1005">tabbar.ts:1005</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1448,7 +1448,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _release<wbr>Mouse</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L848">tabbar.ts:848</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L848">tabbar.ts:848</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1471,7 +1471,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1496,7 +1496,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1530,7 +1530,7 @@ <h3>add<wbr>Tab</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L309">tabbar.ts:309</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L309">tabbar.ts:309</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1566,7 +1566,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1593,7 +1593,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1623,7 +1623,7 @@ <h3>clear<wbr>Tabs</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L434">tabbar.ts:434</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L434">tabbar.ts:434</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1646,7 +1646,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1671,7 +1671,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1704,7 +1704,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L76">tabbar.ts:76</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L76">tabbar.ts:76</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1727,7 +1727,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1751,7 +1751,7 @@ <h3>handle<wbr>Event</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L496">tabbar.ts:496</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L496">tabbar.ts:496</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1787,7 +1787,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1820,7 +1820,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1845,7 +1845,7 @@ <h3>insert<wbr>Tab</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L328">tabbar.ts:328</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L328">tabbar.ts:328</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1888,7 +1888,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1923,7 +1923,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1954,7 +1954,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1985,7 +1985,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L527">tabbar.ts:527</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L527">tabbar.ts:527</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2014,7 +2014,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2045,7 +2045,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2076,7 +2076,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L520">tabbar.ts:520</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L520">tabbar.ts:520</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2105,7 +2105,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2136,7 +2136,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2167,7 +2167,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2198,7 +2198,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2229,7 +2229,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2260,7 +2260,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2291,7 +2291,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2322,7 +2322,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2353,7 +2353,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L535">tabbar.ts:535</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L535">tabbar.ts:535</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2382,7 +2382,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2415,7 +2415,7 @@ <h3>release<wbr>Mouse</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L481">tabbar.ts:481</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L481">tabbar.ts:481</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2441,7 +2441,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2475,7 +2475,7 @@ <h3>remove<wbr>Tab</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L392">tabbar.ts:392</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L392">tabbar.ts:392</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2508,7 +2508,7 @@ <h3>remove<wbr>Tab<wbr>At</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L404">tabbar.ts:404</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L404">tabbar.ts:404</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2542,7 +2542,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2573,7 +2573,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2607,7 +2607,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2633,7 +2633,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2657,14 +2657,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2681,7 +2681,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -2707,7 +2707,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/tabbar.renderer.html b/docs/api/widgets/classes/tabbar.renderer.html
index 6b59516a4..4380caad6 100644
--- a/docs/api/widgets/classes/tabbar.renderer.html
+++ b/docs/api/widgets/classes/tabbar.renderer.html
@@ -137,7 +137,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1300">tabbar.ts:1300</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1300">tabbar.ts:1300</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -158,7 +158,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _tabID</h3>
 					<div class="tsd-signature tsd-kind-icon">_tabID<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1444">tabbar.ts:1444</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1444">tabbar.ts:1444</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -168,7 +168,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _tab<wbr>Keys</h3>
 					<div class="tsd-signature tsd-kind-icon">_tab<wbr>Keys<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">WeakMap</span><span class="tsd-signature-symbol">&lt;</span><a href="title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">any</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">string</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new WeakMap&lt;Title&lt;any&gt;, string&gt;()</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1445">tabbar.ts:1445</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1445">tabbar.ts:1445</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -179,7 +179,7 @@ <h3>close<wbr>Icon<wbr>Selector</h3>
 					<aside class="tsd-sources">
 						<p>Implementation of <a href="../interfaces/tabbar.irenderer.html">IRenderer</a>.<a href="../interfaces/tabbar.irenderer.html#closeiconselector">closeIconSelector</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1309">tabbar.ts:1309</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1309">tabbar.ts:1309</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -201,7 +201,7 @@ <h3>create<wbr>Icon<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1438">tabbar.ts:1438</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1438">tabbar.ts:1438</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -233,7 +233,7 @@ <h3>create<wbr>Tab<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1406">tabbar.ts:1406</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1406">tabbar.ts:1406</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -265,7 +265,7 @@ <h3>create<wbr>Tab<wbr>Dataset</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1427">tabbar.ts:1427</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1427">tabbar.ts:1427</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -297,7 +297,7 @@ <h3>create<wbr>Tab<wbr>Key</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1379">tabbar.ts:1379</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1379">tabbar.ts:1379</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -333,7 +333,7 @@ <h3>create<wbr>Tab<wbr>Style</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1395">tabbar.ts:1395</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1395">tabbar.ts:1395</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -365,7 +365,7 @@ <h3>render<wbr>Close<wbr>Icon</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1363">tabbar.ts:1363</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1363">tabbar.ts:1363</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -397,7 +397,7 @@ <h3>render<wbr>Icon</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1340">tabbar.ts:1340</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1340">tabbar.ts:1340</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -429,7 +429,7 @@ <h3>render<wbr>Label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1352">tabbar.ts:1352</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1352">tabbar.ts:1352</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -462,7 +462,7 @@ <h3>render<wbr>Tab</h3>
 							<aside class="tsd-sources">
 								<p>Implementation of <a href="../interfaces/tabbar.irenderer.html">IRenderer</a>.<a href="../interfaces/tabbar.irenderer.html#rendertab">renderTab</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1318">tabbar.ts:1318</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1318">tabbar.ts:1318</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/tabbar.widget.childmessage.html b/docs/api/widgets/classes/tabbar.widget.childmessage.html
index 40e547e36..c1e23a448 100644
--- a/docs/api/widgets/classes/tabbar.widget.childmessage.html
+++ b/docs/api/widgets/classes/tabbar.widget.childmessage.html
@@ -125,7 +125,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3>child</h3>
 					<div class="tsd-signature tsd-kind-icon">child<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/tabbar.widget.resizemessage.html b/docs/api/widgets/classes/tabbar.widget.resizemessage.html
index 2ec343af8..4406aa9bc 100644
--- a/docs/api/widgets/classes/tabbar.widget.resizemessage.html
+++ b/docs/api/widgets/classes/tabbar.widget.resizemessage.html
@@ -119,7 +119,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Unknown<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">Unknown<wbr>Size<span class="tsd-signature-symbol">:</span> <a href="widget.resizemessage.html" class="tsd-signature-type">ResizeMessage</a><span class="tsd-signature-symbol"> =&nbsp;new ResizeMessage(-1, -1)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/tabpanel.html b/docs/api/widgets/classes/tabpanel.html
index e88f3e45c..5f4322f6b 100644
--- a/docs/api/widgets/classes/tabpanel.html
+++ b/docs/api/widgets/classes/tabpanel.html
@@ -215,7 +215,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Tab<wbr>Placement</h3>
 					<div class="tsd-signature tsd-kind-icon">Tab<wbr>Placement<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"top"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"bottom"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L342">tabpanel.ts:342</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L342">tabpanel.ts:342</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -238,7 +238,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides <a href="widget.html">Widget</a>.<a href="widget.html#constructor">constructor</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L49">tabpanel.ts:49</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L49">tabpanel.ts:49</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -270,7 +270,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _current<wbr>Changed</h
 					<div class="tsd-signature tsd-kind-icon">_current<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><a href="../interfaces/tabpanel.icurrentchangedargs.html" class="tsd-signature-type">ICurrentChangedArgs</a><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, TabPanel.ICurrentChangedArgs&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L329">tabpanel.ts:329</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L329">tabpanel.ts:329</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -280,7 +280,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _tab<wbr>Placement</h3>
 					<div class="tsd-signature tsd-kind-icon">_tab<wbr>Placement<span class="tsd-signature-symbol">:</span> <a href="tabpanel.html#tabplacement" class="tsd-signature-type">TabPlacement</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L328">tabpanel.ts:328</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L328">tabpanel.ts:328</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -291,7 +291,7 @@ <h3>node</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#node">node</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -306,7 +306,7 @@ <h3>stacked<wbr>Panel</h3>
 					<div class="tsd-signature tsd-kind-icon">stacked<wbr>Panel<span class="tsd-signature-symbol">:</span> <a href="stackedpanel.html" class="tsd-signature-type">StackedPanel</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L225">tabpanel.ts:225</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L225">tabpanel.ts:225</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -323,7 +323,7 @@ <h3>tab<wbr>Bar</h3>
 					<div class="tsd-signature tsd-kind-icon">tab<wbr>Bar<span class="tsd-signature-symbol">:</span> <a href="tabbar.html" class="tsd-signature-type">TabBar</a><span class="tsd-signature-symbol">&lt;</span><a href="widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L217">tabpanel.ts:217</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L217">tabpanel.ts:217</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -347,7 +347,7 @@ <h3>current<wbr>Changed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L109">tabpanel.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L109">tabpanel.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -376,7 +376,7 @@ <h3>current<wbr>Index</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L119">tabpanel.ts:119</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L119">tabpanel.ts:119</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -391,7 +391,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L129">tabpanel.ts:129</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L129">tabpanel.ts:129</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -422,7 +422,7 @@ <h3>current<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L139">tabpanel.ts:139</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L139">tabpanel.ts:139</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -440,7 +440,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L150">tabpanel.ts:150</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L150">tabpanel.ts:150</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -471,7 +471,7 @@ <h3>dataset</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dataset">dataset</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -494,7 +494,7 @@ <h3>disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#disposed">disposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -518,7 +518,7 @@ <h3>id</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -532,7 +532,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#id">id</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -561,7 +561,7 @@ <h3>is<wbr>Attached</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isattached">isAttached</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -584,7 +584,7 @@ <h3>is<wbr>Disposed</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isdisposed">isDisposed</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -607,7 +607,7 @@ <h3>is<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#ishidden">isHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -630,7 +630,7 @@ <h3>is<wbr>Visible</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#isvisible">isVisible</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -657,7 +657,7 @@ <h3>layout</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -678,7 +678,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#layout">layout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -712,7 +712,7 @@ <h3>parent</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -734,7 +734,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#parent">parent</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -768,7 +768,7 @@ <h3>tab<wbr>Placement</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L180">tabpanel.ts:180</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L180">tabpanel.ts:180</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -783,7 +783,7 @@ <h4 class="tsd-returns-title">Returns <a href="tabpanel.html#tabplacement" class
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L190">tabpanel.ts:190</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L190">tabpanel.ts:190</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -814,7 +814,7 @@ <h3>tabs<wbr>Movable</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L160">tabpanel.ts:160</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L160">tabpanel.ts:160</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -829,7 +829,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L170">tabpanel.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L170">tabpanel.ts:170</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -860,7 +860,7 @@ <h3>title</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#title">title</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -887,7 +887,7 @@ <h3>widgets</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L230">tabpanel.ts:230</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L230">tabpanel.ts:230</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -912,7 +912,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Current<wbr>Cha
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L271">tabpanel.ts:271</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L271">tabpanel.ts:271</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -943,7 +943,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Tab<wbr>Activat
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L303">tabpanel.ts:303</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L303">tabpanel.ts:303</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -974,7 +974,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Tab<wbr>Close<w
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L310">tabpanel.ts:310</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L310">tabpanel.ts:310</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1005,7 +1005,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Tab<wbr>Moved</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L317">tabpanel.ts:317</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L317">tabpanel.ts:317</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1036,7 +1036,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _on<wbr>Widget<wbr>Remo
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L324">tabpanel.ts:324</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L324">tabpanel.ts:324</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1068,7 +1068,7 @@ <h3>activate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#activate">activate</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1093,7 +1093,7 @@ <h3>add<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#addclass">addClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1127,7 +1127,7 @@ <h3>add<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L244">tabpanel.ts:244</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L244">tabpanel.ts:244</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1162,7 +1162,7 @@ <h3>children</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#children">children</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1189,7 +1189,7 @@ <h3>clear<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#clearflag">clearFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1220,7 +1220,7 @@ <h3>close</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#close">close</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1245,7 +1245,7 @@ <h3>contains</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#contains">contains</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1278,7 +1278,7 @@ <h3>dispose</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#dispose">dispose</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1304,7 +1304,7 @@ <h3>fit</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#fit">fit</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1329,7 +1329,7 @@ <h3>has<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hasclass">hasClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1362,7 +1362,7 @@ <h3>hide</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#hide">hide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1387,7 +1387,7 @@ <h3>insert<wbr>Widget</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L260">tabpanel.ts:260</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L260">tabpanel.ts:260</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1428,7 +1428,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#notifylayout">notifyLayout</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1463,7 +1463,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onactivaterequest">onActivateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1494,7 +1494,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterattach">onAfterAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1525,7 +1525,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterdetach">onAfterDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1556,7 +1556,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onafterhide">onAfterHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1587,7 +1587,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onaftershow">onAfterShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1618,7 +1618,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeattach">onBeforeAttach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1649,7 +1649,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforedetach">onBeforeDetach</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1680,7 +1680,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforehide">onBeforeHide</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1711,7 +1711,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onbeforeshow">onBeforeShow</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1742,7 +1742,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildadded">onChildAdded</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1773,7 +1773,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onchildremoved">onChildRemoved</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1804,7 +1804,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#oncloserequest">onCloseRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1835,7 +1835,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onfitrequest">onFitRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1866,7 +1866,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onresize">onResize</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1897,7 +1897,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#onupdaterequest">onUpdateRequest</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1928,7 +1928,7 @@ <h3>process<wbr>Message</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#processmessage">processMessage</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1962,7 +1962,7 @@ <h3>remove<wbr>Class</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#removeclass">removeClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1997,7 +1997,7 @@ <h3>set<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#setflag">setFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2028,7 +2028,7 @@ <h3>set<wbr>Hidden</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#sethidden">setHidden</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2062,7 +2062,7 @@ <h3>show</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#show">show</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2088,7 +2088,7 @@ <h3>test<wbr>Flag</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#testflag">testFlag</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2112,14 +2112,14 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class tsd-is-inherited">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#toggleclass">toggleClass</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -2136,7 +2136,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -2162,7 +2162,7 @@ <h3>update</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from <a href="widget.html">Widget</a>.<a href="widget.html#update">update</a></p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/tabpanel.widget.childmessage.html b/docs/api/widgets/classes/tabpanel.widget.childmessage.html
index 60eccd64b..918987dee 100644
--- a/docs/api/widgets/classes/tabpanel.widget.childmessage.html
+++ b/docs/api/widgets/classes/tabpanel.widget.childmessage.html
@@ -125,7 +125,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3>child</h3>
 					<div class="tsd-signature tsd-kind-icon">child<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -236,7 +236,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/tabpanel.widget.resizemessage.html b/docs/api/widgets/classes/tabpanel.widget.resizemessage.html
index f93384298..c3dda06b8 100644
--- a/docs/api/widgets/classes/tabpanel.widget.resizemessage.html
+++ b/docs/api/widgets/classes/tabpanel.widget.resizemessage.html
@@ -119,7 +119,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -161,7 +161,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Unknown<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">Unknown<wbr>Size<span class="tsd-signature-symbol">:</span> <a href="widget.resizemessage.html" class="tsd-signature-type">ResizeMessage</a><span class="tsd-signature-symbol"> =&nbsp;new ResizeMessage(-1, -1)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/title.html b/docs/api/widgets/classes/title.html
index 2ad9efd3b..d19546a99 100644
--- a/docs/api/widgets/classes/title.html
+++ b/docs/api/widgets/classes/title.html
@@ -155,7 +155,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Dataset</h3>
 					<div class="tsd-signature tsd-kind-icon">Dataset<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">object</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L287">title.ts:287</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L287">title.ts:287</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -185,7 +185,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L22">title.ts:22</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L22">title.ts:22</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -217,7 +217,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _caption</h3>
 					<div class="tsd-signature tsd-kind-icon">_caption<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L267">title.ts:267</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L267">title.ts:267</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -227,7 +227,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _changed</h3>
 					<div class="tsd-signature tsd-kind-icon">_changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, void&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L274">title.ts:274</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L274">title.ts:274</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -237,7 +237,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _class<wbr>Name</h3>
 					<div class="tsd-signature tsd-kind-icon">_class<wbr>Name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L271">title.ts:271</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L271">title.ts:271</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -247,7 +247,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _closable</h3>
 					<div class="tsd-signature tsd-kind-icon">_closable<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol"> =&nbsp;false</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L272">title.ts:272</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L272">title.ts:272</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -257,7 +257,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _dataset</h3>
 					<div class="tsd-signature tsd-kind-icon">_dataset<span class="tsd-signature-symbol">:</span> <a href="title.html#dataset" class="tsd-signature-type">Dataset</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L273">title.ts:273</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L273">title.ts:273</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -267,7 +267,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _icon<wbr>Class</h3>
 					<div class="tsd-signature tsd-kind-icon">_icon<wbr>Class<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L269">title.ts:269</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L269">title.ts:269</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -277,7 +277,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _icon<wbr>Label</h3>
 					<div class="tsd-signature tsd-kind-icon">_icon<wbr>Label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L270">title.ts:270</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L270">title.ts:270</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _label</h3>
 					<div class="tsd-signature tsd-kind-icon">_label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span><span class="tsd-signature-symbol"> =&nbsp;&quot;&quot;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L266">title.ts:266</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L266">title.ts:266</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -297,7 +297,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _mnemonic</h3>
 					<div class="tsd-signature tsd-kind-icon">_mnemonic<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;-1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L268">title.ts:268</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L268">title.ts:268</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -307,7 +307,7 @@ <h3>owner</h3>
 					<div class="tsd-signature tsd-kind-icon">owner<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L67">title.ts:67</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L67">title.ts:67</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -330,7 +330,7 @@ <h3>caption</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L179">title.ts:179</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L179">title.ts:179</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -345,7 +345,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L186">title.ts:186</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L186">title.ts:186</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -375,7 +375,7 @@ <h3>changed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L60">title.ts:60</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L60">title.ts:60</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -398,7 +398,7 @@ <h3>class<wbr>Name</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L200">title.ts:200</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L200">title.ts:200</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -413,7 +413,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L210">title.ts:210</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L210">title.ts:210</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -444,7 +444,7 @@ <h3>closable</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L224">title.ts:224</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L224">title.ts:224</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -459,7 +459,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L234">title.ts:234</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L234">title.ts:234</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -490,7 +490,7 @@ <h3>dataset</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L248">title.ts:248</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L248">title.ts:248</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -505,7 +505,7 @@ <h4 class="tsd-returns-title">Returns <a href="title.html#dataset" class="tsd-si
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L258">title.ts:258</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L258">title.ts:258</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -536,7 +536,7 @@ <h3>icon</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L114">title.ts:114</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L114">title.ts:114</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -551,7 +551,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L121">title.ts:121</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L121">title.ts:121</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -582,7 +582,7 @@ <h3>icon<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L131">title.ts:131</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L131">title.ts:131</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -597,7 +597,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L141">title.ts:141</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L141">title.ts:141</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -628,7 +628,7 @@ <h3>icon<wbr>Label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L155">title.ts:155</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L155">title.ts:155</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -643,7 +643,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L165">title.ts:165</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L165">title.ts:165</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -674,7 +674,7 @@ <h3>label</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L75">title.ts:75</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L75">title.ts:75</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -689,7 +689,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L82">title.ts:82</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L82">title.ts:82</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -720,7 +720,7 @@ <h3>mnemonic</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L96">title.ts:96</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L96">title.ts:96</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -735,7 +735,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">number</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L103">title.ts:103</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L103">title.ts:103</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/widget.childmessage.html b/docs/api/widgets/classes/widget.childmessage.html
index d477d0157..8008fe874 100644
--- a/docs/api/widgets/classes/widget.childmessage.html
+++ b/docs/api/widgets/classes/widget.childmessage.html
@@ -127,7 +127,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L910">widget.ts:910</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -167,7 +167,7 @@ <h3>child</h3>
 					<div class="tsd-signature tsd-kind-icon">child<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L926">widget.ts:926</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -183,7 +183,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -211,7 +211,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -238,7 +238,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/widget.html b/docs/api/widgets/classes/widget.html
index fc0180893..277e0f2f3 100644
--- a/docs/api/widgets/classes/widget.html
+++ b/docs/api/widgets/classes/widget.html
@@ -233,7 +233,7 @@ <h3>constructor</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L46">widget.ts:46</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L46">widget.ts:46</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -265,7 +265,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">_disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Signal</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">this</span><span class="tsd-signature-symbol">, </span><span class="tsd-signature-type">void</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> =&nbsp;new Signal&lt;this, void&gt;(this)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L708">widget.ts:708</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L708">widget.ts:708</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -275,7 +275,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _flags</h3>
 					<div class="tsd-signature tsd-kind-icon">_flags<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol"> =&nbsp;0</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L705">widget.ts:705</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L705">widget.ts:705</a></li>
 						</ul>
 					</aside>
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@@ -285,7 +285,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _layout</h3>
 					<div class="tsd-signature tsd-kind-icon">_layout<span class="tsd-signature-symbol">:</span> <a href="layout.html" class="tsd-signature-type">Layout</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L706">widget.ts:706</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L706">widget.ts:706</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -295,7 +295,7 @@ <h3><span class="tsd-flag ts-flagPrivate">Private</span> _parent</h3>
 					<div class="tsd-signature tsd-kind-icon">_parent<span class="tsd-signature-symbol">:</span> <a href="widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span><span class="tsd-signature-symbol"> =&nbsp;null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L707">widget.ts:707</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L707">widget.ts:707</a></li>
 						</ul>
 					</aside>
 				</section>
@@ -305,7 +305,7 @@ <h3>node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L104">widget.ts:104</a></li>
 						</ul>
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 					<div class="tsd-comment tsd-typography">
@@ -327,7 +327,7 @@ <h3>dataset</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L170">widget.ts:170</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -349,7 +349,7 @@ <h3>disposed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L97">widget.ts:97</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -372,7 +372,7 @@ <h3>id</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L156">widget.ts:156</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -385,7 +385,7 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">string</s
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L163">widget.ts:163</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -413,7 +413,7 @@ <h3>is<wbr>Attached</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L116">widget.ts:116</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -435,7 +435,7 @@ <h3>is<wbr>Disposed</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L109">widget.ts:109</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -457,7 +457,7 @@ <h3>is<wbr>Hidden</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L123">widget.ts:123</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -479,7 +479,7 @@ <h3>is<wbr>Visible</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L134">widget.ts:134</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -505,7 +505,7 @@ <h3>layout</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L216">widget.ts:216</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -525,7 +525,7 @@ <h4 class="tsd-returns-title">Returns <a href="layout.html" class="tsd-signature
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L229">widget.ts:229</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -558,7 +558,7 @@ <h3>parent</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L177">widget.ts:177</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -579,7 +579,7 @@ <h4 class="tsd-returns-title">Returns <a href="widget.html" class="tsd-signature
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L192">widget.ts:192</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -612,7 +612,7 @@ <h3>title</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L149">widget.ts:149</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -642,7 +642,7 @@ <h3>activate</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L367">widget.ts:367</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -666,7 +666,7 @@ <h3>add<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L297">widget.ts:297</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -700,7 +700,7 @@ <h3>children</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L256">widget.ts:256</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -726,7 +726,7 @@ <h3>clear<wbr>Flag</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L475">widget.ts:475</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -756,7 +756,7 @@ <h3>close</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L377">widget.ts:377</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -780,7 +780,7 @@ <h3>contains</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L267">widget.ts:267</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -812,7 +812,7 @@ <h3>dispose</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L65">widget.ts:65</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -837,7 +837,7 @@ <h3>fit</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L357">widget.ts:357</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -861,7 +861,7 @@ <h3>has<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L283">widget.ts:283</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -893,7 +893,7 @@ <h3>hide</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L415">widget.ts:415</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -918,7 +918,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> notify<wbr>Layout</
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L573">widget.ts:573</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -952,7 +952,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Activate<wbr
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L623">widget.ts:623</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -982,7 +982,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>At
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L671">widget.ts:671</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1012,7 +1012,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>De
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L687">widget.ts:687</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1042,7 +1042,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Hi
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L655">widget.ts:655</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1072,7 +1072,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>After<wbr>Sh
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L639">widget.ts:639</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1102,7 +1102,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>A
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L663">widget.ts:663</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1132,7 +1132,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>D
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L679">widget.ts:679</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1162,7 +1162,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>H
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L647">widget.ts:647</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1192,7 +1192,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Before<wbr>S
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L631">widget.ts:631</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1222,7 +1222,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Ad
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L695">widget.ts:695</a></li>
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 							<div class="tsd-comment tsd-typography">
@@ -1252,7 +1252,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Child<wbr>Re
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L703">widget.ts:703</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1282,7 +1282,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Close<wbr>Re
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L585">widget.ts:585</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1312,7 +1312,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Fit<wbr>Requ
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L615">widget.ts:615</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1342,7 +1342,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Resize</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L599">widget.ts:599</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1372,7 +1372,7 @@ <h3><span class="tsd-flag ts-flagProtected">Protected</span> on<wbr>Update<wbr>R
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L607">widget.ts:607</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1402,7 +1402,7 @@ <h3>process<wbr>Message</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L487">widget.ts:487</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1435,7 +1435,7 @@ <h3>remove<wbr>Class</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L311">widget.ts:311</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1469,7 +1469,7 @@ <h3>set<wbr>Flag</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L465">widget.ts:465</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1499,7 +1499,7 @@ <h3>set<wbr>Hidden</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L441">widget.ts:441</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1532,7 +1532,7 @@ <h3>show</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L389">widget.ts:389</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1557,7 +1557,7 @@ <h3>test<wbr>Flag</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L455">widget.ts:455</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1581,13 +1581,13 @@ <h4 class="tsd-returns-title">Returns <span class="tsd-signature-type">boolean</
 					<a name="toggleclass" class="tsd-anchor"></a>
 					<h3>toggle<wbr>Class</h3>
 					<ul class="tsd-signatures tsd-kind-method tsd-parent-kind-class">
-						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">boolean</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
+						<li class="tsd-signature tsd-kind-icon">toggle<wbr>Class<span class="tsd-signature-symbol">(</span>name<span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">string</span>, force<span class="tsd-signature-symbol">?: </span><span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span><span class="tsd-signature-symbol">)</span><span class="tsd-signature-symbol">: </span><span class="tsd-signature-type">boolean</span></li>
 					</ul>
 					<ul class="tsd-descriptions">
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L329">widget.ts:329</a></li>
 								</ul>
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 							<div class="tsd-comment tsd-typography">
@@ -1604,7 +1604,7 @@ <h5>name: <span class="tsd-signature-type">string</span></h5>
 									</div>
 								</li>
 								<li>
-									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">boolean</span></h5>
+									<h5><span class="tsd-flag ts-flagOptional">Optional</span> force: <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></h5>
 									<div class="tsd-comment tsd-typography">
 										<p>Whether to force add the class (<code>true</code>) or force
 											remove the class (<code>false</code>). If not provided, the presence of
@@ -1629,7 +1629,7 @@ <h3>update</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L347">widget.ts:347</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1653,7 +1653,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> attach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -1703,7 +1703,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> detach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/classes/widget.resizemessage.html b/docs/api/widgets/classes/widget.resizemessage.html
index 2b21a38bd..08c0d7252 100644
--- a/docs/api/widgets/classes/widget.resizemessage.html
+++ b/docs/api/widgets/classes/widget.resizemessage.html
@@ -130,7 +130,7 @@ <h3>constructor</h3>
 							<aside class="tsd-sources">
 								<p>Overrides Message.__constructor</p>
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L933">widget.ts:933</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -172,7 +172,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L963">widget.ts:963</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -190,7 +190,7 @@ <h3>is<wbr>Conflatable</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.isConflatable</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:42</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -218,7 +218,7 @@ <h3>type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from Message.type</p>
 						<ul>
-							<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
+							<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:22</li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -237,7 +237,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L955">widget.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -254,7 +254,7 @@ <h3><span class="tsd-flag ts-flagStatic">Static</span> Unknown<wbr>Size</h3>
 					<div class="tsd-signature tsd-kind-icon">Unknown<wbr>Size<span class="tsd-signature-symbol">:</span> <a href="widget.resizemessage.html" class="tsd-signature-type">ResizeMessage</a><span class="tsd-signature-symbol"> =&nbsp;new ResizeMessage(-1, -1)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L975">widget.ts:975</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -277,7 +277,7 @@ <h3>conflate</h3>
 							<aside class="tsd-sources">
 								<p>Inherited from Message.conflate</p>
 								<ul>
-									<li>Defined in /Users/ssilvester/workspace/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
+									<li>Defined in C:/Source/phosphor/node_modules/@phosphor/messaging/lib/index.d.ts:74</li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/enums/commandpalette.widget.flag.html b/docs/api/widgets/enums/commandpalette.widget.flag.html
index ad508b4de..509d05dee 100644
--- a/docs/api/widgets/enums/commandpalette.widget.flag.html
+++ b/docs/api/widgets/enums/commandpalette.widget.flag.html
@@ -102,7 +102,7 @@ <h3>Disallow<wbr>Layout</h3>
 					<div class="tsd-signature tsd-kind-icon">Disallow<wbr>Layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;16</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -117,7 +117,7 @@ <h3>Is<wbr>Attached</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;2</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,7 +132,7 @@ <h3>Is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>Is<wbr>Hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -162,7 +162,7 @@ <h3>Is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;8</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/enums/dockpanel.widget.flag.html b/docs/api/widgets/enums/dockpanel.widget.flag.html
index 00189341a..c5ad2e5f8 100644
--- a/docs/api/widgets/enums/dockpanel.widget.flag.html
+++ b/docs/api/widgets/enums/dockpanel.widget.flag.html
@@ -102,7 +102,7 @@ <h3>Disallow<wbr>Layout</h3>
 					<div class="tsd-signature tsd-kind-icon">Disallow<wbr>Layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;16</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -117,7 +117,7 @@ <h3>Is<wbr>Attached</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;2</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,7 +132,7 @@ <h3>Is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>Is<wbr>Hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -162,7 +162,7 @@ <h3>Is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;8</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/enums/menu.widget.flag.html b/docs/api/widgets/enums/menu.widget.flag.html
index 46b7ecc31..30fa9ab15 100644
--- a/docs/api/widgets/enums/menu.widget.flag.html
+++ b/docs/api/widgets/enums/menu.widget.flag.html
@@ -102,7 +102,7 @@ <h3>Disallow<wbr>Layout</h3>
 					<div class="tsd-signature tsd-kind-icon">Disallow<wbr>Layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;16</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -117,7 +117,7 @@ <h3>Is<wbr>Attached</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;2</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,7 +132,7 @@ <h3>Is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>Is<wbr>Hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -162,7 +162,7 @@ <h3>Is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;8</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/enums/menubar.widget.flag.html b/docs/api/widgets/enums/menubar.widget.flag.html
index bf1acbdf8..bccc245b1 100644
--- a/docs/api/widgets/enums/menubar.widget.flag.html
+++ b/docs/api/widgets/enums/menubar.widget.flag.html
@@ -102,7 +102,7 @@ <h3>Disallow<wbr>Layout</h3>
 					<div class="tsd-signature tsd-kind-icon">Disallow<wbr>Layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;16</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -117,7 +117,7 @@ <h3>Is<wbr>Attached</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;2</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,7 +132,7 @@ <h3>Is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>Is<wbr>Hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -162,7 +162,7 @@ <h3>Is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;8</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/enums/panel.widget.flag.html b/docs/api/widgets/enums/panel.widget.flag.html
index bacece76c..e36cb9b4c 100644
--- a/docs/api/widgets/enums/panel.widget.flag.html
+++ b/docs/api/widgets/enums/panel.widget.flag.html
@@ -102,7 +102,7 @@ <h3>Disallow<wbr>Layout</h3>
 					<div class="tsd-signature tsd-kind-icon">Disallow<wbr>Layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;16</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -117,7 +117,7 @@ <h3>Is<wbr>Attached</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;2</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,7 +132,7 @@ <h3>Is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>Is<wbr>Hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -162,7 +162,7 @@ <h3>Is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;8</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/enums/scrollbar.widget.flag.html b/docs/api/widgets/enums/scrollbar.widget.flag.html
index 1561fd594..bb5e8d101 100644
--- a/docs/api/widgets/enums/scrollbar.widget.flag.html
+++ b/docs/api/widgets/enums/scrollbar.widget.flag.html
@@ -102,7 +102,7 @@ <h3>Disallow<wbr>Layout</h3>
 					<div class="tsd-signature tsd-kind-icon">Disallow<wbr>Layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;16</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -117,7 +117,7 @@ <h3>Is<wbr>Attached</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;2</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,7 +132,7 @@ <h3>Is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>Is<wbr>Hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -162,7 +162,7 @@ <h3>Is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;8</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/enums/tabbar.widget.flag.html b/docs/api/widgets/enums/tabbar.widget.flag.html
index 0fc36f492..91fb8b94d 100644
--- a/docs/api/widgets/enums/tabbar.widget.flag.html
+++ b/docs/api/widgets/enums/tabbar.widget.flag.html
@@ -102,7 +102,7 @@ <h3>Disallow<wbr>Layout</h3>
 					<div class="tsd-signature tsd-kind-icon">Disallow<wbr>Layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;16</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -117,7 +117,7 @@ <h3>Is<wbr>Attached</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;2</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,7 +132,7 @@ <h3>Is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>Is<wbr>Hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -162,7 +162,7 @@ <h3>Is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;8</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/enums/tabpanel.widget.flag.html b/docs/api/widgets/enums/tabpanel.widget.flag.html
index 15c848d48..615e8cea2 100644
--- a/docs/api/widgets/enums/tabpanel.widget.flag.html
+++ b/docs/api/widgets/enums/tabpanel.widget.flag.html
@@ -102,7 +102,7 @@ <h3>Disallow<wbr>Layout</h3>
 					<div class="tsd-signature tsd-kind-icon">Disallow<wbr>Layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;16</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -117,7 +117,7 @@ <h3>Is<wbr>Attached</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;2</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,7 +132,7 @@ <h3>Is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>Is<wbr>Hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -162,7 +162,7 @@ <h3>Is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;8</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/enums/widget.flag.html b/docs/api/widgets/enums/widget.flag.html
index f45e82bc1..819f42151 100644
--- a/docs/api/widgets/enums/widget.flag.html
+++ b/docs/api/widgets/enums/widget.flag.html
@@ -99,7 +99,7 @@ <h3>Disallow<wbr>Layout</h3>
 					<div class="tsd-signature tsd-kind-icon">Disallow<wbr>Layout<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;16</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L761">widget.ts:761</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -114,7 +114,7 @@ <h3>Is<wbr>Attached</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Attached<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;2</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L746">widget.ts:746</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3>Is<wbr>Disposed</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Disposed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;1</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L741">widget.ts:741</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -144,7 +144,7 @@ <h3>Is<wbr>Hidden</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Hidden<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;4</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L751">widget.ts:751</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -159,7 +159,7 @@ <h3>Is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">Is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-symbol"> =&nbsp;8</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L756">widget.ts:756</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/boxlayout.ioptions.html b/docs/api/widgets/interfaces/boxlayout.ioptions.html
index 99bdb24c0..2b4cc9be0 100644
--- a/docs/api/widgets/interfaces/boxlayout.ioptions.html
+++ b/docs/api/widgets/interfaces/boxlayout.ioptions.html
@@ -105,7 +105,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">alignment<span class="tsd-signature-symbol">:</span> <a href="../classes/boxlayout.html#alignment" class="tsd-signature-type">Alignment</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L566">boxlayout.ts:566</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L566">boxlayout.ts:566</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -121,7 +121,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> direction</h3>
 					<div class="tsd-signature tsd-kind-icon">direction<span class="tsd-signature-symbol">:</span> <a href="../classes/boxlayout.html#direction" class="tsd-signature-type">Direction</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L559">boxlayout.ts:559</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L559">boxlayout.ts:559</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -134,10 +134,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> direction</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="spacing" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> spacing</h3>
-					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxlayout.ts#L573">boxlayout.ts:573</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxlayout.ts#L573">boxlayout.ts:573</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/boxpanel.ioptions.html b/docs/api/widgets/interfaces/boxpanel.ioptions.html
index 2a32ba8ac..03d514661 100644
--- a/docs/api/widgets/interfaces/boxpanel.ioptions.html
+++ b/docs/api/widgets/interfaces/boxpanel.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">alignment<span class="tsd-signature-symbol">:</span> <a href="../classes/boxpanel.html#alignment" class="tsd-signature-type">Alignment</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L143">boxpanel.ts:143</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L143">boxpanel.ts:143</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -122,7 +122,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> direction</h3>
 					<div class="tsd-signature tsd-kind-icon">direction<span class="tsd-signature-symbol">:</span> <a href="../classes/boxpanel.html#direction" class="tsd-signature-type">Direction</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L136">boxpanel.ts:136</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L136">boxpanel.ts:136</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -138,7 +138,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> layout</h3>
 					<div class="tsd-signature tsd-kind-icon">layout<span class="tsd-signature-symbol">:</span> <a href="../classes/boxlayout.html" class="tsd-signature-type">BoxLayout</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L159">boxpanel.ts:159</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L159">boxpanel.ts:159</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -152,10 +152,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> layout</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="spacing" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> spacing</h3>
-					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxpanel.ts#L150">boxpanel.ts:150</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxpanel.ts#L150">boxpanel.ts:150</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/boxpanel.panel.ioptions.html b/docs/api/widgets/interfaces/boxpanel.panel.ioptions.html
index a1d946f7d..999e0adda 100644
--- a/docs/api/widgets/interfaces/boxpanel.panel.ioptions.html
+++ b/docs/api/widgets/interfaces/boxpanel.panel.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> layout</h3>
 					<div class="tsd-signature tsd-kind-icon">layout<span class="tsd-signature-symbol">:</span> <a href="../classes/panellayout.html" class="tsd-signature-type">PanelLayout</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L90">panel.ts:90</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L90">panel.ts:90</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/commandpalette.iemptymessagerenderdata.html b/docs/api/widgets/interfaces/commandpalette.iemptymessagerenderdata.html
index fa2849059..ff348b1c5 100644
--- a/docs/api/widgets/interfaces/commandpalette.iemptymessagerenderdata.html
+++ b/docs/api/widgets/interfaces/commandpalette.iemptymessagerenderdata.html
@@ -103,7 +103,7 @@ <h3>query</h3>
 					<div class="tsd-signature tsd-kind-icon">query<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L668">commandpalette.ts:668</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L668">commandpalette.ts:668</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/commandpalette.iheaderrenderdata.html b/docs/api/widgets/interfaces/commandpalette.iheaderrenderdata.html
index 5fe089f13..81ce73317 100644
--- a/docs/api/widgets/interfaces/commandpalette.iheaderrenderdata.html
+++ b/docs/api/widgets/interfaces/commandpalette.iheaderrenderdata.html
@@ -104,7 +104,7 @@ <h3>category</h3>
 					<div class="tsd-signature tsd-kind-icon">category<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L631">commandpalette.ts:631</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L631">commandpalette.ts:631</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -119,7 +119,7 @@ <h3>indices</h3>
 					<div class="tsd-signature tsd-kind-icon">indices<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L636">commandpalette.ts:636</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L636">commandpalette.ts:636</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/commandpalette.iitem.html b/docs/api/widgets/interfaces/commandpalette.iitem.html
index b7f49dac7..174952f6a 100644
--- a/docs/api/widgets/interfaces/commandpalette.iitem.html
+++ b/docs/api/widgets/interfaces/commandpalette.iitem.html
@@ -118,7 +118,7 @@ <h3>args</h3>
 					<div class="tsd-signature tsd-kind-icon">args<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyJSONObject</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L560">commandpalette.ts:560</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L560">commandpalette.ts:560</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -133,7 +133,7 @@ <h3>caption</h3>
 					<div class="tsd-signature tsd-kind-icon">caption<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L580">commandpalette.ts:580</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L580">commandpalette.ts:580</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -148,7 +148,7 @@ <h3>category</h3>
 					<div class="tsd-signature tsd-kind-icon">category<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L565">commandpalette.ts:565</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L565">commandpalette.ts:565</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -163,7 +163,7 @@ <h3>class<wbr>Name</h3>
 					<div class="tsd-signature tsd-kind-icon">class<wbr>Name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L595">commandpalette.ts:595</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L595">commandpalette.ts:595</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3>command</h3>
 					<div class="tsd-signature tsd-kind-icon">command<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L555">commandpalette.ts:555</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L555">commandpalette.ts:555</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -193,7 +193,7 @@ <h3>dataset</h3>
 					<div class="tsd-signature tsd-kind-icon">dataset<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CommandRegistry.Dataset</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L600">commandpalette.ts:600</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L600">commandpalette.ts:600</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -208,7 +208,7 @@ <h3>icon<wbr>Class</h3>
 					<div class="tsd-signature tsd-kind-icon">icon<wbr>Class<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L585">commandpalette.ts:585</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L585">commandpalette.ts:585</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -223,7 +223,7 @@ <h3>icon<wbr>Label</h3>
 					<div class="tsd-signature tsd-kind-icon">icon<wbr>Label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L590">commandpalette.ts:590</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L590">commandpalette.ts:590</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -238,7 +238,7 @@ <h3>is<wbr>Enabled</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Enabled<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L605">commandpalette.ts:605</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L605">commandpalette.ts:605</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -253,7 +253,7 @@ <h3>is<wbr>Toggled</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Toggled<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L610">commandpalette.ts:610</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L610">commandpalette.ts:610</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -268,7 +268,7 @@ <h3>is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L615">commandpalette.ts:615</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L615">commandpalette.ts:615</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -283,7 +283,7 @@ <h3>key<wbr>Binding</h3>
 					<div class="tsd-signature tsd-kind-icon">key<wbr>Binding<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IKeyBinding</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L620">commandpalette.ts:620</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L620">commandpalette.ts:620</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -298,7 +298,7 @@ <h3>label</h3>
 					<div class="tsd-signature tsd-kind-icon">label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L575">commandpalette.ts:575</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L575">commandpalette.ts:575</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -313,7 +313,7 @@ <h3>rank</h3>
 					<div class="tsd-signature tsd-kind-icon">rank<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L570">commandpalette.ts:570</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L570">commandpalette.ts:570</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/commandpalette.iitemoptions.html b/docs/api/widgets/interfaces/commandpalette.iitemoptions.html
index 22f939b1d..1c549ebfe 100644
--- a/docs/api/widgets/interfaces/commandpalette.iitemoptions.html
+++ b/docs/api/widgets/interfaces/commandpalette.iitemoptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> args</h3>
 					<div class="tsd-signature tsd-kind-icon">args<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyJSONObject</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L527">commandpalette.ts:527</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L527">commandpalette.ts:527</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -122,7 +122,7 @@ <h3>category</h3>
 					<div class="tsd-signature tsd-kind-icon">category<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L515">commandpalette.ts:515</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L515">commandpalette.ts:515</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -137,7 +137,7 @@ <h3>command</h3>
 					<div class="tsd-signature tsd-kind-icon">command<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L520">commandpalette.ts:520</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L520">commandpalette.ts:520</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -149,10 +149,10 @@ <h3>command</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="rank" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> rank</h3>
-					<div class="tsd-signature tsd-kind-icon">rank<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">rank<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L541">commandpalette.ts:541</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L541">commandpalette.ts:541</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/commandpalette.iitemrenderdata.html b/docs/api/widgets/interfaces/commandpalette.iitemrenderdata.html
index 715efb738..3df73505b 100644
--- a/docs/api/widgets/interfaces/commandpalette.iitemrenderdata.html
+++ b/docs/api/widgets/interfaces/commandpalette.iitemrenderdata.html
@@ -105,7 +105,7 @@ <h3>active</h3>
 					<div class="tsd-signature tsd-kind-icon">active<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L657">commandpalette.ts:657</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L657">commandpalette.ts:657</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -120,7 +120,7 @@ <h3>indices</h3>
 					<div class="tsd-signature tsd-kind-icon">indices<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyArray</span><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L652">commandpalette.ts:652</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L652">commandpalette.ts:652</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -135,7 +135,7 @@ <h3>item</h3>
 					<div class="tsd-signature tsd-kind-icon">item<span class="tsd-signature-symbol">:</span> <a href="commandpalette.iitem.html" class="tsd-signature-type">IItem</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L647">commandpalette.ts:647</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L647">commandpalette.ts:647</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/commandpalette.ioptions.html b/docs/api/widgets/interfaces/commandpalette.ioptions.html
index ff7baded3..cc625eb8d 100644
--- a/docs/api/widgets/interfaces/commandpalette.ioptions.html
+++ b/docs/api/widgets/interfaces/commandpalette.ioptions.html
@@ -104,7 +104,7 @@ <h3>commands</h3>
 					<div class="tsd-signature tsd-kind-icon">commands<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CommandRegistry</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L497">commandpalette.ts:497</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L497">commandpalette.ts:497</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -119,7 +119,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="commandpalette.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L504">commandpalette.ts:504</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L504">commandpalette.ts:504</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/commandpalette.irenderer.html b/docs/api/widgets/interfaces/commandpalette.irenderer.html
index 48bcaee40..09a7bd930 100644
--- a/docs/api/widgets/interfaces/commandpalette.irenderer.html
+++ b/docs/api/widgets/interfaces/commandpalette.irenderer.html
@@ -115,7 +115,7 @@ <h3>render<wbr>Empty<wbr>Message</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L704">commandpalette.ts:704</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L704">commandpalette.ts:704</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -147,7 +147,7 @@ <h3>render<wbr>Header</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L683">commandpalette.ts:683</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L683">commandpalette.ts:683</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -179,7 +179,7 @@ <h3>render<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/commandpalette.ts#L695">commandpalette.ts:695</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/commandpalette.ts#L695">commandpalette.ts:695</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/commandpalette.widget.ioptions.html b/docs/api/widgets/interfaces/commandpalette.widget.ioptions.html
index 74a765b7a..37d5ce994 100644
--- a/docs/api/widgets/interfaces/commandpalette.widget.ioptions.html
+++ b/docs/api/widgets/interfaces/commandpalette.widget.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/contextmenu.iitemoptions.html b/docs/api/widgets/interfaces/contextmenu.iitemoptions.html
index 7b713a6fc..cddda5920 100644
--- a/docs/api/widgets/interfaces/contextmenu.iitemoptions.html
+++ b/docs/api/widgets/interfaces/contextmenu.iitemoptions.html
@@ -114,7 +114,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> args</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="menu.iitemoptions.html">IItemOptions</a>.<a href="menu.iitemoptions.html#args">args</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L988">menu.ts:988</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L988">menu.ts:988</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -127,11 +127,11 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> args</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface tsd-is-inherited">
 					<a name="command" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> command</h3>
-					<div class="tsd-signature tsd-kind-icon">command<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<div class="tsd-signature tsd-kind-icon">command<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="menu.iitemoptions.html">IItemOptions</a>.<a href="menu.iitemoptions.html#command">command</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L981">menu.ts:981</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L981">menu.ts:981</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -144,10 +144,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> command</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="rank" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> rank</h3>
-					<div class="tsd-signature tsd-kind-icon">rank<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">rank<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L169">contextmenu.ts:169</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L169">contextmenu.ts:169</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -171,7 +171,7 @@ <h3>selector</h3>
 					<div class="tsd-signature tsd-kind-icon">selector<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L155">contextmenu.ts:155</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L155">contextmenu.ts:155</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -192,7 +192,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> submenu</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="menu.iitemoptions.html">IItemOptions</a>.<a href="menu.iitemoptions.html#submenu">submenu</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L995">menu.ts:995</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L995">menu.ts:995</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,7 +209,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> type</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="menu.iitemoptions.html">IItemOptions</a>.<a href="menu.iitemoptions.html#type">type</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L974">menu.ts:974</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L974">menu.ts:974</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/contextmenu.ioptions.html b/docs/api/widgets/interfaces/contextmenu.ioptions.html
index 80c449acc..450cd3dff 100644
--- a/docs/api/widgets/interfaces/contextmenu.ioptions.html
+++ b/docs/api/widgets/interfaces/contextmenu.ioptions.html
@@ -104,7 +104,7 @@ <h3>commands</h3>
 					<div class="tsd-signature tsd-kind-icon">commands<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CommandRegistry</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L132">contextmenu.ts:132</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L132">contextmenu.ts:132</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -119,7 +119,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="menu.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/contextmenu.ts#L137">contextmenu.ts:137</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/contextmenu.ts#L137">contextmenu.ts:137</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/docklayout.iaddoptions.html b/docs/api/widgets/interfaces/docklayout.iaddoptions.html
index 255fcef93..3edb5c280 100644
--- a/docs/api/widgets/interfaces/docklayout.iaddoptions.html
+++ b/docs/api/widgets/interfaces/docklayout.iaddoptions.html
@@ -104,7 +104,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> mode</h3>
 					<div class="tsd-signature tsd-kind-icon">mode<span class="tsd-signature-symbol">:</span> <a href="../classes/docklayout.html#insertmode" class="tsd-signature-type">InsertMode</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1187">docklayout.ts:1187</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1187">docklayout.ts:1187</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -120,7 +120,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> ref</h3>
 					<div class="tsd-signature tsd-kind-icon">ref<span class="tsd-signature-symbol">:</span> <a href="../classes/widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1194">docklayout.ts:1194</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1194">docklayout.ts:1194</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/docklayout.ilayoutconfig.html b/docs/api/widgets/interfaces/docklayout.ilayoutconfig.html
index cda88618d..18956babe 100644
--- a/docs/api/widgets/interfaces/docklayout.ilayoutconfig.html
+++ b/docs/api/widgets/interfaces/docklayout.ilayoutconfig.html
@@ -103,7 +103,7 @@ <h3>main</h3>
 					<div class="tsd-signature tsd-kind-icon">main<span class="tsd-signature-symbol">:</span> <a href="../classes/docklayout.html#areaconfig" class="tsd-signature-type">AreaConfig</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1258">docklayout.ts:1258</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1258">docklayout.ts:1258</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/docklayout.ioptions.html b/docs/api/widgets/interfaces/docklayout.ioptions.html
index e27ded18f..ac212e7e0 100644
--- a/docs/api/widgets/interfaces/docklayout.ioptions.html
+++ b/docs/api/widgets/interfaces/docklayout.ioptions.html
@@ -104,7 +104,7 @@ <h3>renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="docklayout.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1078">docklayout.ts:1078</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1078">docklayout.ts:1078</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -116,10 +116,10 @@ <h3>renderer</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="spacing" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> spacing</h3>
-					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1085">docklayout.ts:1085</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1085">docklayout.ts:1085</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/docklayout.irenderer.html b/docs/api/widgets/interfaces/docklayout.irenderer.html
index 7993c694a..2569928fd 100644
--- a/docs/api/widgets/interfaces/docklayout.irenderer.html
+++ b/docs/api/widgets/interfaces/docklayout.irenderer.html
@@ -114,7 +114,7 @@ <h3>create<wbr>Handle</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1105">docklayout.ts:1105</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1105">docklayout.ts:1105</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -137,7 +137,7 @@ <h3>create<wbr>Tab<wbr>Bar</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1098">docklayout.ts:1098</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1098">docklayout.ts:1098</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/docklayout.isplitareaconfig.html b/docs/api/widgets/interfaces/docklayout.isplitareaconfig.html
index 5820e9ea8..11a8d5008 100644
--- a/docs/api/widgets/interfaces/docklayout.isplitareaconfig.html
+++ b/docs/api/widgets/interfaces/docklayout.isplitareaconfig.html
@@ -106,7 +106,7 @@ <h3>children</h3>
 					<div class="tsd-signature tsd-kind-icon">children<span class="tsd-signature-symbol">:</span> <a href="../classes/docklayout.html#areaconfig" class="tsd-signature-type">AreaConfig</a><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1236">docklayout.ts:1236</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1236">docklayout.ts:1236</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -121,7 +121,7 @@ <h3>orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">orientation<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"horizontal"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"vertical"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1231">docklayout.ts:1231</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1231">docklayout.ts:1231</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -136,7 +136,7 @@ <h3>sizes</h3>
 					<div class="tsd-signature tsd-kind-icon">sizes<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1241">docklayout.ts:1241</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1241">docklayout.ts:1241</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -151,7 +151,7 @@ <h3>type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"split-area"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1226">docklayout.ts:1226</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1226">docklayout.ts:1226</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/docklayout.itabareaconfig.html b/docs/api/widgets/interfaces/docklayout.itabareaconfig.html
index 46cb5cd9d..1ebad8962 100644
--- a/docs/api/widgets/interfaces/docklayout.itabareaconfig.html
+++ b/docs/api/widgets/interfaces/docklayout.itabareaconfig.html
@@ -105,7 +105,7 @@ <h3>current<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">current<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1215">docklayout.ts:1215</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1215">docklayout.ts:1215</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -120,7 +120,7 @@ <h3>type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"tab-area"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1205">docklayout.ts:1205</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1205">docklayout.ts:1205</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -135,7 +135,7 @@ <h3>widgets</h3>
 					<div class="tsd-signature tsd-kind-icon">widgets<span class="tsd-signature-symbol">:</span> <a href="../classes/widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol">[]</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1210">docklayout.ts:1210</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1210">docklayout.ts:1210</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/docklayout.itabareageometry.html b/docs/api/widgets/interfaces/docklayout.itabareageometry.html
index 6b4069cfa..8766e5fe4 100644
--- a/docs/api/widgets/interfaces/docklayout.itabareageometry.html
+++ b/docs/api/widgets/interfaces/docklayout.itabareageometry.html
@@ -111,7 +111,7 @@ <h3>bottom</h3>
 					<div class="tsd-signature tsd-kind-icon">bottom<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1323">docklayout.ts:1323</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1323">docklayout.ts:1323</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3>height</h3>
 					<div class="tsd-signature tsd-kind-icon">height<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1339">docklayout.ts:1339</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1339">docklayout.ts:1339</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3>left</h3>
 					<div class="tsd-signature tsd-kind-icon">left<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1305">docklayout.ts:1305</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1305">docklayout.ts:1305</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -164,7 +164,7 @@ <h3>right</h3>
 					<div class="tsd-signature tsd-kind-icon">right<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1314">docklayout.ts:1314</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1314">docklayout.ts:1314</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -182,7 +182,7 @@ <h3>tab<wbr>Bar</h3>
 					<div class="tsd-signature tsd-kind-icon">tab<wbr>Bar<span class="tsd-signature-symbol">:</span> <a href="../classes/tabbar.html" class="tsd-signature-type">TabBar</a><span class="tsd-signature-symbol">&lt;</span><a href="../classes/widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1269">docklayout.ts:1269</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1269">docklayout.ts:1269</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -197,7 +197,7 @@ <h3>top</h3>
 					<div class="tsd-signature tsd-kind-icon">top<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1296">docklayout.ts:1296</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1296">docklayout.ts:1296</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -215,7 +215,7 @@ <h3>width</h3>
 					<div class="tsd-signature tsd-kind-icon">width<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1331">docklayout.ts:1331</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1331">docklayout.ts:1331</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -232,7 +232,7 @@ <h3>x</h3>
 					<div class="tsd-signature tsd-kind-icon">x<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1278">docklayout.ts:1278</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1278">docklayout.ts:1278</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -250,7 +250,7 @@ <h3>y</h3>
 					<div class="tsd-signature tsd-kind-icon">y<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/docklayout.ts#L1287">docklayout.ts:1287</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/docklayout.ts#L1287">docklayout.ts:1287</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/docklayout.layout.ioptions.html b/docs/api/widgets/interfaces/docklayout.layout.ioptions.html
index f11c9ce9d..1aa1de9b0 100644
--- a/docs/api/widgets/interfaces/docklayout.layout.ioptions.html
+++ b/docs/api/widgets/interfaces/docklayout.layout.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <a href="../modules/docklayout.layout.html#fitpolicy" class="tsd-signature-type">FitPolicy</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/dockpanel.ioptions.html b/docs/api/widgets/interfaces/dockpanel.ioptions.html
index 555767deb..4fea5af7d 100644
--- a/docs/api/widgets/interfaces/dockpanel.ioptions.html
+++ b/docs/api/widgets/interfaces/dockpanel.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> mode</h3>
 					<div class="tsd-signature tsd-kind-icon">mode<span class="tsd-signature-symbol">:</span> <a href="../classes/dockpanel.html#mode" class="tsd-signature-type">Mode</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L985">dockpanel.ts:985</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L985">dockpanel.ts:985</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -122,7 +122,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> overlay</h3>
 					<div class="tsd-signature tsd-kind-icon">overlay<span class="tsd-signature-symbol">:</span> <a href="dockpanel.ioverlay.html" class="tsd-signature-type">IOverlay</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L964">dockpanel.ts:964</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L964">dockpanel.ts:964</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -135,10 +135,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> overlay</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="renderer" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
-					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="docklayout.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
+					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="../classes/dockpanel.html#irenderer" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L971">dockpanel.ts:971</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L971">dockpanel.ts:971</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -151,10 +151,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="spacing" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> spacing</h3>
-					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L978">dockpanel.ts:978</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L978">dockpanel.ts:978</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/dockpanel.ioverlay.html b/docs/api/widgets/interfaces/dockpanel.ioverlay.html
index 971f7e4b1..b57069e9f 100644
--- a/docs/api/widgets/interfaces/dockpanel.ioverlay.html
+++ b/docs/api/widgets/interfaces/dockpanel.ioverlay.html
@@ -116,7 +116,7 @@ <h3>node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLDivElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1062">dockpanel.ts:1062</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1062">dockpanel.ts:1062</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -138,7 +138,7 @@ <h3>hide</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1087">dockpanel.ts:1087</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1087">dockpanel.ts:1087</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -172,7 +172,7 @@ <h3>show</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1076">dockpanel.ts:1076</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1076">dockpanel.ts:1076</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/dockpanel.ioverlaygeometry.html b/docs/api/widgets/interfaces/dockpanel.ioverlaygeometry.html
index 136869447..1a6a4ae43 100644
--- a/docs/api/widgets/interfaces/dockpanel.ioverlaygeometry.html
+++ b/docs/api/widgets/interfaces/dockpanel.ioverlaygeometry.html
@@ -106,7 +106,7 @@ <h3>bottom</h3>
 					<div class="tsd-signature tsd-kind-icon">bottom<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1051">dockpanel.ts:1051</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1051">dockpanel.ts:1051</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -121,7 +121,7 @@ <h3>left</h3>
 					<div class="tsd-signature tsd-kind-icon">left<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1041">dockpanel.ts:1041</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1041">dockpanel.ts:1041</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -136,7 +136,7 @@ <h3>right</h3>
 					<div class="tsd-signature tsd-kind-icon">right<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1046">dockpanel.ts:1046</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1046">dockpanel.ts:1046</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -151,7 +151,7 @@ <h3>top</h3>
 					<div class="tsd-signature tsd-kind-icon">top<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/dockpanel.ts#L1036">dockpanel.ts:1036</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/dockpanel.ts#L1036">dockpanel.ts:1036</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/dockpanel.widget.ioptions.html b/docs/api/widgets/interfaces/dockpanel.widget.ioptions.html
index 3cfa3b909..9403912c0 100644
--- a/docs/api/widgets/interfaces/dockpanel.widget.ioptions.html
+++ b/docs/api/widgets/interfaces/dockpanel.widget.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/focustracker.ichangedargs.html b/docs/api/widgets/interfaces/focustracker.ichangedargs.html
index 320d87a2a..77307c889 100644
--- a/docs/api/widgets/interfaces/focustracker.ichangedargs.html
+++ b/docs/api/widgets/interfaces/focustracker.ichangedargs.html
@@ -112,7 +112,7 @@ <h3>new<wbr>Value</h3>
 					<div class="tsd-signature tsd-kind-icon">new<wbr>Value<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L379">focustracker.ts:379</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L379">focustracker.ts:379</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -127,7 +127,7 @@ <h3>old<wbr>Value</h3>
 					<div class="tsd-signature tsd-kind-icon">old<wbr>Value<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/focustracker.ts#L374">focustracker.ts:374</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/focustracker.ts#L374">focustracker.ts:374</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/gridlayout.icellconfig.html b/docs/api/widgets/interfaces/gridlayout.icellconfig.html
index b99fcf81d..79eb16bd4 100644
--- a/docs/api/widgets/interfaces/gridlayout.icellconfig.html
+++ b/docs/api/widgets/interfaces/gridlayout.icellconfig.html
@@ -106,7 +106,7 @@ <h3>column</h3>
 					<div class="tsd-signature tsd-kind-icon">column<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L726">gridlayout.ts:726</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L726">gridlayout.ts:726</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -121,7 +121,7 @@ <h3>column<wbr>Span</h3>
 					<div class="tsd-signature tsd-kind-icon">column<wbr>Span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L736">gridlayout.ts:736</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L736">gridlayout.ts:736</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -136,7 +136,7 @@ <h3>row</h3>
 					<div class="tsd-signature tsd-kind-icon">row<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L721">gridlayout.ts:721</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L721">gridlayout.ts:721</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -151,7 +151,7 @@ <h3>row<wbr>Span</h3>
 					<div class="tsd-signature tsd-kind-icon">row<wbr>Span<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L731">gridlayout.ts:731</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L731">gridlayout.ts:731</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/gridlayout.ioptions.html b/docs/api/widgets/interfaces/gridlayout.ioptions.html
index cdfca2f6a..222772d0a 100644
--- a/docs/api/widgets/interfaces/gridlayout.ioptions.html
+++ b/docs/api/widgets/interfaces/gridlayout.ioptions.html
@@ -109,10 +109,10 @@ <h2>Properties</h2>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="columncount" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> column<wbr>Count</h3>
-					<div class="tsd-signature tsd-kind-icon">column<wbr>Count<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">column<wbr>Count<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L696">gridlayout.ts:696</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L696">gridlayout.ts:696</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -125,10 +125,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> column<wbr>Count</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="columnspacing" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> column<wbr>Spacing</h3>
-					<div class="tsd-signature tsd-kind-icon">column<wbr>Spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">column<wbr>Spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L710">gridlayout.ts:710</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L710">gridlayout.ts:710</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -145,7 +145,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> fit<wbr>Policy</h3>
 					<aside class="tsd-sources">
 						<p>Inherited from <a href="layout.ioptions.html">IOptions</a>.<a href="layout.ioptions.html#fitpolicy">fitPolicy</a></p>
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -158,10 +158,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> fit<wbr>Policy</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="rowcount" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> row<wbr>Count</h3>
-					<div class="tsd-signature tsd-kind-icon">row<wbr>Count<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">row<wbr>Count<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L689">gridlayout.ts:689</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L689">gridlayout.ts:689</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -174,10 +174,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> row<wbr>Count</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="rowspacing" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> row<wbr>Spacing</h3>
-					<div class="tsd-signature tsd-kind-icon">row<wbr>Spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">row<wbr>Spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/gridlayout.ts#L703">gridlayout.ts:703</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/gridlayout.ts#L703">gridlayout.ts:703</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/gridlayout.layout.ioptions.html b/docs/api/widgets/interfaces/gridlayout.layout.ioptions.html
index e80a053d3..e2fb6b718 100644
--- a/docs/api/widgets/interfaces/gridlayout.layout.ioptions.html
+++ b/docs/api/widgets/interfaces/gridlayout.layout.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <a href="../modules/gridlayout.layout.html#fitpolicy" class="tsd-signature-type">FitPolicy</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/layout.ioptions.html b/docs/api/widgets/interfaces/layout.ioptions.html
index b7bd4c9b6..8ec6f44ba 100644
--- a/docs/api/widgets/interfaces/layout.ioptions.html
+++ b/docs/api/widgets/interfaces/layout.ioptions.html
@@ -108,7 +108,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <a href="../classes/layout.html#fitpolicy" class="tsd-signature-type">FitPolicy</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menu.iitem.html b/docs/api/widgets/interfaces/menu.iitem.html
index aff7c6249..d2c7ecfa4 100644
--- a/docs/api/widgets/interfaces/menu.iitem.html
+++ b/docs/api/widgets/interfaces/menu.iitem.html
@@ -120,7 +120,7 @@ <h3>args</h3>
 					<div class="tsd-signature tsd-kind-icon">args<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyJSONObject</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1019">menu.ts:1019</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1019">menu.ts:1019</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -135,7 +135,7 @@ <h3>caption</h3>
 					<div class="tsd-signature tsd-kind-icon">caption<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1054">menu.ts:1054</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1054">menu.ts:1054</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -150,7 +150,7 @@ <h3>class<wbr>Name</h3>
 					<div class="tsd-signature tsd-kind-icon">class<wbr>Name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1059">menu.ts:1059</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1059">menu.ts:1059</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3>command</h3>
 					<div class="tsd-signature tsd-kind-icon">command<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1014">menu.ts:1014</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1014">menu.ts:1014</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -180,7 +180,7 @@ <h3>dataset</h3>
 					<div class="tsd-signature tsd-kind-icon">dataset<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CommandRegistry.Dataset</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1064">menu.ts:1064</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1064">menu.ts:1064</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -195,7 +195,7 @@ <h3>icon</h3>
 					<div class="tsd-signature tsd-kind-icon">icon<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1039">menu.ts:1039</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1039">menu.ts:1039</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -212,7 +212,7 @@ <h3>icon<wbr>Class</h3>
 					<div class="tsd-signature tsd-kind-icon">icon<wbr>Class<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1044">menu.ts:1044</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1044">menu.ts:1044</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -227,7 +227,7 @@ <h3>icon<wbr>Label</h3>
 					<div class="tsd-signature tsd-kind-icon">icon<wbr>Label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1049">menu.ts:1049</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1049">menu.ts:1049</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -242,7 +242,7 @@ <h3>is<wbr>Enabled</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Enabled<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1069">menu.ts:1069</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1069">menu.ts:1069</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -257,7 +257,7 @@ <h3>is<wbr>Toggled</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Toggled<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1074">menu.ts:1074</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1074">menu.ts:1074</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -272,7 +272,7 @@ <h3>is<wbr>Visible</h3>
 					<div class="tsd-signature tsd-kind-icon">is<wbr>Visible<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1079">menu.ts:1079</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1079">menu.ts:1079</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3>key<wbr>Binding</h3>
 					<div class="tsd-signature tsd-kind-icon">key<wbr>Binding<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">IKeyBinding</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1084">menu.ts:1084</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1084">menu.ts:1084</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -302,7 +302,7 @@ <h3>label</h3>
 					<div class="tsd-signature tsd-kind-icon">label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1029">menu.ts:1029</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1029">menu.ts:1029</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -317,7 +317,7 @@ <h3>mnemonic</h3>
 					<div class="tsd-signature tsd-kind-icon">mnemonic<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1034">menu.ts:1034</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1034">menu.ts:1034</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -332,7 +332,7 @@ <h3>submenu</h3>
 					<div class="tsd-signature tsd-kind-icon">submenu<span class="tsd-signature-symbol">:</span> <a href="../classes/menu.html" class="tsd-signature-type">Menu</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1024">menu.ts:1024</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1024">menu.ts:1024</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -347,7 +347,7 @@ <h3>type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <a href="../classes/menu.html#itemtype" class="tsd-signature-type">ItemType</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1009">menu.ts:1009</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1009">menu.ts:1009</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menu.iitemoptions.html b/docs/api/widgets/interfaces/menu.iitemoptions.html
index 81de58ad9..a03b3248b 100644
--- a/docs/api/widgets/interfaces/menu.iitemoptions.html
+++ b/docs/api/widgets/interfaces/menu.iitemoptions.html
@@ -111,7 +111,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> args</h3>
 					<div class="tsd-signature tsd-kind-icon">args<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ReadonlyJSONObject</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L988">menu.ts:988</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L988">menu.ts:988</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -124,10 +124,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> args</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="command" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> command</h3>
-					<div class="tsd-signature tsd-kind-icon">command<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<div class="tsd-signature tsd-kind-icon">command<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L981">menu.ts:981</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L981">menu.ts:981</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -143,7 +143,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> submenu</h3>
 					<div class="tsd-signature tsd-kind-icon">submenu<span class="tsd-signature-symbol">:</span> <a href="../classes/menu.html" class="tsd-signature-type">Menu</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L995">menu.ts:995</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L995">menu.ts:995</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -159,7 +159,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> type</h3>
 					<div class="tsd-signature tsd-kind-icon">type<span class="tsd-signature-symbol">:</span> <a href="../classes/menu.html#itemtype" class="tsd-signature-type">ItemType</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L974">menu.ts:974</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L974">menu.ts:974</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menu.iopenoptions.html b/docs/api/widgets/interfaces/menu.iopenoptions.html
index b00cbf55e..a84c9d9e5 100644
--- a/docs/api/widgets/interfaces/menu.iopenoptions.html
+++ b/docs/api/widgets/interfaces/menu.iopenoptions.html
@@ -101,10 +101,10 @@ <h2>Properties</h2>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="forcex" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> forceX</h3>
-					<div class="tsd-signature tsd-kind-icon">forceX<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<div class="tsd-signature tsd-kind-icon">forceX<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L945">menu.ts:945</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L945">menu.ts:945</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -119,10 +119,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> forceX</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="forcey" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> forceY</h3>
-					<div class="tsd-signature tsd-kind-icon">forceY<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<div class="tsd-signature tsd-kind-icon">forceY<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L955">menu.ts:955</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L955">menu.ts:955</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menu.ioptions.html b/docs/api/widgets/interfaces/menu.ioptions.html
index ef7e97847..01d9da741 100644
--- a/docs/api/widgets/interfaces/menu.ioptions.html
+++ b/docs/api/widgets/interfaces/menu.ioptions.html
@@ -104,7 +104,7 @@ <h3>commands</h3>
 					<div class="tsd-signature tsd-kind-icon">commands<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">CommandRegistry</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L922">menu.ts:922</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L922">menu.ts:922</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -119,7 +119,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="menu.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L929">menu.ts:929</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L929">menu.ts:929</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menu.irenderdata.html b/docs/api/widgets/interfaces/menu.irenderdata.html
index f2ffec36c..2666f5c36 100644
--- a/docs/api/widgets/interfaces/menu.irenderdata.html
+++ b/docs/api/widgets/interfaces/menu.irenderdata.html
@@ -105,7 +105,7 @@ <h3>active</h3>
 					<div class="tsd-signature tsd-kind-icon">active<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1100">menu.ts:1100</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1100">menu.ts:1100</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -120,7 +120,7 @@ <h3>collapsed</h3>
 					<div class="tsd-signature tsd-kind-icon">collapsed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1105">menu.ts:1105</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1105">menu.ts:1105</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -135,7 +135,7 @@ <h3>item</h3>
 					<div class="tsd-signature tsd-kind-icon">item<span class="tsd-signature-symbol">:</span> <a href="menu.iitem.html" class="tsd-signature-type">IItem</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1095">menu.ts:1095</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1095">menu.ts:1095</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menu.irenderer.html b/docs/api/widgets/interfaces/menu.irenderer.html
index d6febcf60..33b80dd77 100644
--- a/docs/api/widgets/interfaces/menu.irenderer.html
+++ b/docs/api/widgets/interfaces/menu.irenderer.html
@@ -113,7 +113,7 @@ <h3>render<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menu.ts#L1120">menu.ts:1120</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menu.ts#L1120">menu.ts:1120</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menu.widget.ioptions.html b/docs/api/widgets/interfaces/menu.widget.ioptions.html
index 21bc14364..30fb6e58b 100644
--- a/docs/api/widgets/interfaces/menu.widget.ioptions.html
+++ b/docs/api/widgets/interfaces/menu.widget.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menubar.ioptions.html b/docs/api/widgets/interfaces/menubar.ioptions.html
index c75512fac..4e67d7c16 100644
--- a/docs/api/widgets/interfaces/menubar.ioptions.html
+++ b/docs/api/widgets/interfaces/menubar.ioptions.html
@@ -103,7 +103,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="menubar.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L693">menubar.ts:693</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L693">menubar.ts:693</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menubar.irenderdata.html b/docs/api/widgets/interfaces/menubar.irenderdata.html
index f7fd2f6e5..35047759d 100644
--- a/docs/api/widgets/interfaces/menubar.irenderdata.html
+++ b/docs/api/widgets/interfaces/menubar.irenderdata.html
@@ -104,7 +104,7 @@ <h3>active</h3>
 					<div class="tsd-signature tsd-kind-icon">active<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L709">menubar.ts:709</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L709">menubar.ts:709</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -119,7 +119,7 @@ <h3>title</h3>
 					<div class="tsd-signature tsd-kind-icon">title<span class="tsd-signature-symbol">:</span> <a href="../classes/title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><a href="../classes/widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L704">menubar.ts:704</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L704">menubar.ts:704</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menubar.irenderer.html b/docs/api/widgets/interfaces/menubar.irenderer.html
index 9f6bd6b49..5aafc7d77 100644
--- a/docs/api/widgets/interfaces/menubar.irenderer.html
+++ b/docs/api/widgets/interfaces/menubar.irenderer.html
@@ -113,7 +113,7 @@ <h3>render<wbr>Item</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/menubar.ts#L724">menubar.ts:724</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/menubar.ts#L724">menubar.ts:724</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/menubar.widget.ioptions.html b/docs/api/widgets/interfaces/menubar.widget.ioptions.html
index ab6995fcb..41e5930d1 100644
--- a/docs/api/widgets/interfaces/menubar.widget.ioptions.html
+++ b/docs/api/widgets/interfaces/menubar.widget.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/panel.ioptions.html b/docs/api/widgets/interfaces/panel.ioptions.html
index cbe99ac4e..24f572b95 100644
--- a/docs/api/widgets/interfaces/panel.ioptions.html
+++ b/docs/api/widgets/interfaces/panel.ioptions.html
@@ -103,7 +103,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> layout</h3>
 					<div class="tsd-signature tsd-kind-icon">layout<span class="tsd-signature-symbol">:</span> <a href="../classes/panellayout.html" class="tsd-signature-type">PanelLayout</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L90">panel.ts:90</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L90">panel.ts:90</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/panel.widget.ioptions.html b/docs/api/widgets/interfaces/panel.widget.ioptions.html
index f05599b55..cd69ba017 100644
--- a/docs/api/widgets/interfaces/panel.widget.ioptions.html
+++ b/docs/api/widgets/interfaces/panel.widget.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/panellayout.layout.ioptions.html b/docs/api/widgets/interfaces/panellayout.layout.ioptions.html
index 74b889346..0561645e7 100644
--- a/docs/api/widgets/interfaces/panellayout.layout.ioptions.html
+++ b/docs/api/widgets/interfaces/panellayout.layout.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <a href="../modules/panellayout.layout.html#fitpolicy" class="tsd-signature-type">FitPolicy</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/scrollbar.ioptions.html b/docs/api/widgets/interfaces/scrollbar.ioptions.html
index 2edea2b21..6d1b3871e 100644
--- a/docs/api/widgets/interfaces/scrollbar.ioptions.html
+++ b/docs/api/widgets/interfaces/scrollbar.ioptions.html
@@ -103,10 +103,10 @@ <h2>Properties</h2>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="maximum" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> maximum</h3>
-					<div class="tsd-signature tsd-kind-icon">maximum<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">maximum<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L738">scrollbar.ts:738</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L738">scrollbar.ts:738</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -122,7 +122,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">orientation<span class="tsd-signature-symbol">:</span> <a href="../classes/scrollbar.html#orientation" class="tsd-signature-type">Orientation</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L717">scrollbar.ts:717</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L717">scrollbar.ts:717</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -135,10 +135,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> orientation</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="page" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> page</h3>
-					<div class="tsd-signature tsd-kind-icon">page<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">page<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L731">scrollbar.ts:731</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L731">scrollbar.ts:731</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -151,10 +151,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> page</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="value" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> value</h3>
-					<div class="tsd-signature tsd-kind-icon">value<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">value<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/scrollbar.ts#L724">scrollbar.ts:724</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/scrollbar.ts#L724">scrollbar.ts:724</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/scrollbar.widget.ioptions.html b/docs/api/widgets/interfaces/scrollbar.widget.ioptions.html
index 13dc895a1..6603db276 100644
--- a/docs/api/widgets/interfaces/scrollbar.widget.ioptions.html
+++ b/docs/api/widgets/interfaces/scrollbar.widget.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/singletonlayout.layout.ioptions.html b/docs/api/widgets/interfaces/singletonlayout.layout.ioptions.html
index dc4935c69..48d3e6ec7 100644
--- a/docs/api/widgets/interfaces/singletonlayout.layout.ioptions.html
+++ b/docs/api/widgets/interfaces/singletonlayout.layout.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <a href="../modules/singletonlayout.layout.html#fitpolicy" class="tsd-signature-type">FitPolicy</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L513">layout.ts:513</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/splitlayout.ioptions.html b/docs/api/widgets/interfaces/splitlayout.ioptions.html
index 77b89a634..1bd0821e5 100644
--- a/docs/api/widgets/interfaces/splitlayout.ioptions.html
+++ b/docs/api/widgets/interfaces/splitlayout.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">alignment<span class="tsd-signature-symbol">:</span> <a href="../classes/splitlayout.html#alignment" class="tsd-signature-type">Alignment</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L706">splitlayout.ts:706</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L706">splitlayout.ts:706</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -122,7 +122,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">orientation<span class="tsd-signature-symbol">:</span> <a href="../classes/splitlayout.html#orientation" class="tsd-signature-type">Orientation</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L699">splitlayout.ts:699</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L699">splitlayout.ts:699</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -138,7 +138,7 @@ <h3>renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="splitlayout.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L692">splitlayout.ts:692</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L692">splitlayout.ts:692</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -150,10 +150,10 @@ <h3>renderer</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="spacing" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> spacing</h3>
-					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L713">splitlayout.ts:713</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L713">splitlayout.ts:713</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/splitlayout.irenderer.html b/docs/api/widgets/interfaces/splitlayout.irenderer.html
index 74d05b2d9..a8b5d2d2e 100644
--- a/docs/api/widgets/interfaces/splitlayout.irenderer.html
+++ b/docs/api/widgets/interfaces/splitlayout.irenderer.html
@@ -113,7 +113,7 @@ <h3>create<wbr>Handle</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitlayout.ts#L726">splitlayout.ts:726</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitlayout.ts#L726">splitlayout.ts:726</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/splitpanel.ioptions.html b/docs/api/widgets/interfaces/splitpanel.ioptions.html
index 9c5aa4f17..257e08561 100644
--- a/docs/api/widgets/interfaces/splitpanel.ioptions.html
+++ b/docs/api/widgets/interfaces/splitpanel.ioptions.html
@@ -107,7 +107,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">alignment<span class="tsd-signature-symbol">:</span> <a href="../classes/splitpanel.html#alignment" class="tsd-signature-type">Alignment</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L392">splitpanel.ts:392</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L392">splitpanel.ts:392</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -123,7 +123,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> layout</h3>
 					<div class="tsd-signature tsd-kind-icon">layout<span class="tsd-signature-symbol">:</span> <a href="../classes/splitlayout.html" class="tsd-signature-type">SplitLayout</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L408">splitpanel.ts:408</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L408">splitpanel.ts:408</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -140,7 +140,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">orientation<span class="tsd-signature-symbol">:</span> <a href="../classes/splitpanel.html#orientation" class="tsd-signature-type">Orientation</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L385">splitpanel.ts:385</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L385">splitpanel.ts:385</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -153,10 +153,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> orientation</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="renderer" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
-					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="splitlayout.irenderer.html" class="tsd-signature-type">IRenderer</a></div>
+					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="../classes/splitpanel.html#irenderer" class="tsd-signature-type">IRenderer</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L378">splitpanel.ts:378</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L378">splitpanel.ts:378</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -169,10 +169,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="spacing" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> spacing</h3>
-					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">spacing<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/splitpanel.ts#L399">splitpanel.ts:399</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/splitpanel.ts#L399">splitpanel.ts:399</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/splitpanel.panel.ioptions.html b/docs/api/widgets/interfaces/splitpanel.panel.ioptions.html
index f5638e657..3d205f5f0 100644
--- a/docs/api/widgets/interfaces/splitpanel.panel.ioptions.html
+++ b/docs/api/widgets/interfaces/splitpanel.panel.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> layout</h3>
 					<div class="tsd-signature tsd-kind-icon">layout<span class="tsd-signature-symbol">:</span> <a href="../classes/panellayout.html" class="tsd-signature-type">PanelLayout</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L90">panel.ts:90</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L90">panel.ts:90</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/stackedpanel.ioptions.html b/docs/api/widgets/interfaces/stackedpanel.ioptions.html
index 2d750b436..e178da95c 100644
--- a/docs/api/widgets/interfaces/stackedpanel.ioptions.html
+++ b/docs/api/widgets/interfaces/stackedpanel.ioptions.html
@@ -103,7 +103,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> layout</h3>
 					<div class="tsd-signature tsd-kind-icon">layout<span class="tsd-signature-symbol">:</span> <a href="../classes/stackedlayout.html" class="tsd-signature-type">StackedLayout</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/stackedpanel.ts#L84">stackedpanel.ts:84</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/stackedpanel.ts#L84">stackedpanel.ts:84</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/stackedpanel.panel.ioptions.html b/docs/api/widgets/interfaces/stackedpanel.panel.ioptions.html
index 231c9b7f7..115bfbab4 100644
--- a/docs/api/widgets/interfaces/stackedpanel.panel.ioptions.html
+++ b/docs/api/widgets/interfaces/stackedpanel.panel.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> layout</h3>
 					<div class="tsd-signature tsd-kind-icon">layout<span class="tsd-signature-symbol">:</span> <a href="../classes/panellayout.html" class="tsd-signature-type">PanelLayout</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/panel.ts#L90">panel.ts:90</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/panel.ts#L90">panel.ts:90</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabbar.icurrentchangedargs.html b/docs/api/widgets/interfaces/tabbar.icurrentchangedargs.html
index ce97e57a0..d037c1238 100644
--- a/docs/api/widgets/interfaces/tabbar.icurrentchangedargs.html
+++ b/docs/api/widgets/interfaces/tabbar.icurrentchangedargs.html
@@ -114,7 +114,7 @@ <h3>current<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">current<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1160">tabbar.ts:1160</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1160">tabbar.ts:1160</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3>current<wbr>Title</h3>
 					<div class="tsd-signature tsd-kind-icon">current<wbr>Title<span class="tsd-signature-symbol">:</span> <a href="../classes/title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1165">tabbar.ts:1165</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1165">tabbar.ts:1165</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -144,7 +144,7 @@ <h3>previous<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">previous<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1150">tabbar.ts:1150</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1150">tabbar.ts:1150</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -159,7 +159,7 @@ <h3>previous<wbr>Title</h3>
 					<div class="tsd-signature tsd-kind-icon">previous<wbr>Title<span class="tsd-signature-symbol">:</span> <a href="../classes/title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1155">tabbar.ts:1155</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1155">tabbar.ts:1155</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabbar.ioptions.html b/docs/api/widgets/interfaces/tabbar.ioptions.html
index 2ceea1e87..f9d0455a9 100644
--- a/docs/api/widgets/interfaces/tabbar.ioptions.html
+++ b/docs/api/widgets/interfaces/tabbar.ioptions.html
@@ -113,10 +113,10 @@ <h2>Properties</h2>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="allowdeselect" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> allow<wbr>Deselect</h3>
-					<div class="tsd-signature tsd-kind-icon">allow<wbr>Deselect<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<div class="tsd-signature tsd-kind-icon">allow<wbr>Deselect<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1118">tabbar.ts:1118</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1118">tabbar.ts:1118</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,7 +132,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> insert<wbr>Behavior</
 					<div class="tsd-signature tsd-kind-icon">insert<wbr>Behavior<span class="tsd-signature-symbol">:</span> <a href="../classes/tabbar.html#insertbehavior" class="tsd-signature-type">InsertBehavior</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1125">tabbar.ts:1125</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1125">tabbar.ts:1125</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -148,7 +148,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> orientation</h3>
 					<div class="tsd-signature tsd-kind-icon">orientation<span class="tsd-signature-symbol">:</span> <a href="../classes/tabbar.html#orientation" class="tsd-signature-type">Orientation</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1104">tabbar.ts:1104</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1104">tabbar.ts:1104</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -164,7 +164,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> remove<wbr>Behavior</
 					<div class="tsd-signature tsd-kind-icon">remove<wbr>Behavior<span class="tsd-signature-symbol">:</span> <a href="../classes/tabbar.html#removebehavior" class="tsd-signature-type">RemoveBehavior</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1132">tabbar.ts:1132</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1132">tabbar.ts:1132</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -180,7 +180,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="tabbar.irenderer.html" class="tsd-signature-type">IRenderer</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1139">tabbar.ts:1139</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1139">tabbar.ts:1139</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -193,10 +193,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="tabsmovable" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> tabs<wbr>Movable</h3>
-					<div class="tsd-signature tsd-kind-icon">tabs<wbr>Movable<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<div class="tsd-signature tsd-kind-icon">tabs<wbr>Movable<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1111">tabbar.ts:1111</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1111">tabbar.ts:1111</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabbar.irenderdata.html b/docs/api/widgets/interfaces/tabbar.irenderdata.html
index dd41f1a58..1b3438e3f 100644
--- a/docs/api/widgets/interfaces/tabbar.irenderdata.html
+++ b/docs/api/widgets/interfaces/tabbar.irenderdata.html
@@ -113,7 +113,7 @@ <h3>current</h3>
 					<div class="tsd-signature tsd-kind-icon">current<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1265">tabbar.ts:1265</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1265">tabbar.ts:1265</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -128,7 +128,7 @@ <h3>title</h3>
 					<div class="tsd-signature tsd-kind-icon">title<span class="tsd-signature-symbol">:</span> <a href="../classes/title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1260">tabbar.ts:1260</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1260">tabbar.ts:1260</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -143,7 +143,7 @@ <h3>z<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">z<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1270">tabbar.ts:1270</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1270">tabbar.ts:1270</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabbar.irenderer.html b/docs/api/widgets/interfaces/tabbar.irenderer.html
index cca184610..8d287ebb6 100644
--- a/docs/api/widgets/interfaces/tabbar.irenderer.html
+++ b/docs/api/widgets/interfaces/tabbar.irenderer.html
@@ -123,7 +123,7 @@ <h3>close<wbr>Icon<wbr>Selector</h3>
 					<div class="tsd-signature tsd-kind-icon">close<wbr>Icon<wbr>Selector<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1281">tabbar.ts:1281</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1281">tabbar.ts:1281</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -145,7 +145,7 @@ <h3>render<wbr>Tab</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1290">tabbar.ts:1290</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1290">tabbar.ts:1290</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabbar.itabactivaterequestedargs.html b/docs/api/widgets/interfaces/tabbar.itabactivaterequestedargs.html
index 5482d621f..69f0ba282 100644
--- a/docs/api/widgets/interfaces/tabbar.itabactivaterequestedargs.html
+++ b/docs/api/widgets/interfaces/tabbar.itabactivaterequestedargs.html
@@ -112,7 +112,7 @@ <h3>index</h3>
 					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1197">tabbar.ts:1197</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1197">tabbar.ts:1197</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -127,7 +127,7 @@ <h3>title</h3>
 					<div class="tsd-signature tsd-kind-icon">title<span class="tsd-signature-symbol">:</span> <a href="../classes/title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1202">tabbar.ts:1202</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1202">tabbar.ts:1202</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabbar.itabcloserequestedargs.html b/docs/api/widgets/interfaces/tabbar.itabcloserequestedargs.html
index 5df038d98..770414a71 100644
--- a/docs/api/widgets/interfaces/tabbar.itabcloserequestedargs.html
+++ b/docs/api/widgets/interfaces/tabbar.itabcloserequestedargs.html
@@ -112,7 +112,7 @@ <h3>index</h3>
 					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1213">tabbar.ts:1213</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1213">tabbar.ts:1213</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -127,7 +127,7 @@ <h3>title</h3>
 					<div class="tsd-signature tsd-kind-icon">title<span class="tsd-signature-symbol">:</span> <a href="../classes/title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1218">tabbar.ts:1218</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1218">tabbar.ts:1218</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabbar.itabdetachrequestedargs.html b/docs/api/widgets/interfaces/tabbar.itabdetachrequestedargs.html
index 92ec47163..d0a21d6c2 100644
--- a/docs/api/widgets/interfaces/tabbar.itabdetachrequestedargs.html
+++ b/docs/api/widgets/interfaces/tabbar.itabdetachrequestedargs.html
@@ -115,7 +115,7 @@ <h3>clientX</h3>
 					<div class="tsd-signature tsd-kind-icon">clientX<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1244">tabbar.ts:1244</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1244">tabbar.ts:1244</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -130,7 +130,7 @@ <h3>clientY</h3>
 					<div class="tsd-signature tsd-kind-icon">clientY<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1249">tabbar.ts:1249</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1249">tabbar.ts:1249</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -145,7 +145,7 @@ <h3>index</h3>
 					<div class="tsd-signature tsd-kind-icon">index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1229">tabbar.ts:1229</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1229">tabbar.ts:1229</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -160,7 +160,7 @@ <h3>tab</h3>
 					<div class="tsd-signature tsd-kind-icon">tab<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1239">tabbar.ts:1239</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1239">tabbar.ts:1239</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -175,7 +175,7 @@ <h3>title</h3>
 					<div class="tsd-signature tsd-kind-icon">title<span class="tsd-signature-symbol">:</span> <a href="../classes/title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1234">tabbar.ts:1234</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1234">tabbar.ts:1234</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabbar.itabmovedargs.html b/docs/api/widgets/interfaces/tabbar.itabmovedargs.html
index 79e565988..c2d31a1dc 100644
--- a/docs/api/widgets/interfaces/tabbar.itabmovedargs.html
+++ b/docs/api/widgets/interfaces/tabbar.itabmovedargs.html
@@ -113,7 +113,7 @@ <h3>from<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">from<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1176">tabbar.ts:1176</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1176">tabbar.ts:1176</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -128,7 +128,7 @@ <h3>title</h3>
 					<div class="tsd-signature tsd-kind-icon">title<span class="tsd-signature-symbol">:</span> <a href="../classes/title.html" class="tsd-signature-type">Title</a><span class="tsd-signature-symbol">&lt;</span><span class="tsd-signature-type">T</span><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1186">tabbar.ts:1186</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1186">tabbar.ts:1186</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -143,7 +143,7 @@ <h3>to<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">to<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabbar.ts#L1181">tabbar.ts:1181</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabbar.ts#L1181">tabbar.ts:1181</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabbar.widget.ioptions.html b/docs/api/widgets/interfaces/tabbar.widget.ioptions.html
index cdd78f85d..8ef3d46e8 100644
--- a/docs/api/widgets/interfaces/tabbar.widget.ioptions.html
+++ b/docs/api/widgets/interfaces/tabbar.widget.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabpanel.icurrentchangedargs.html b/docs/api/widgets/interfaces/tabpanel.icurrentchangedargs.html
index 327e6119f..842656576 100644
--- a/docs/api/widgets/interfaces/tabpanel.icurrentchangedargs.html
+++ b/docs/api/widgets/interfaces/tabpanel.icurrentchangedargs.html
@@ -106,7 +106,7 @@ <h3>current<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">current<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L409">tabpanel.ts:409</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L409">tabpanel.ts:409</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -121,7 +121,7 @@ <h3>current<wbr>Widget</h3>
 					<div class="tsd-signature tsd-kind-icon">current<wbr>Widget<span class="tsd-signature-symbol">:</span> <a href="../classes/widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L414">tabpanel.ts:414</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L414">tabpanel.ts:414</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -136,7 +136,7 @@ <h3>previous<wbr>Index</h3>
 					<div class="tsd-signature tsd-kind-icon">previous<wbr>Index<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L399">tabpanel.ts:399</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L399">tabpanel.ts:399</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -151,7 +151,7 @@ <h3>previous<wbr>Widget</h3>
 					<div class="tsd-signature tsd-kind-icon">previous<wbr>Widget<span class="tsd-signature-symbol">:</span> <a href="../classes/widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">null</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L404">tabpanel.ts:404</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L404">tabpanel.ts:404</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabpanel.ioptions.html b/docs/api/widgets/interfaces/tabpanel.ioptions.html
index ec3fc1bc7..a19679238 100644
--- a/docs/api/widgets/interfaces/tabpanel.ioptions.html
+++ b/docs/api/widgets/interfaces/tabpanel.ioptions.html
@@ -105,7 +105,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> renderer</h3>
 					<div class="tsd-signature tsd-kind-icon">renderer<span class="tsd-signature-symbol">:</span> <a href="tabbar.irenderer.html" class="tsd-signature-type">IRenderer</a><span class="tsd-signature-symbol">&lt;</span><a href="../classes/widget.html" class="tsd-signature-type">Widget</a><span class="tsd-signature-symbol">&gt;</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L388">tabpanel.ts:388</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L388">tabpanel.ts:388</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -121,7 +121,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> tab<wbr>Placement</h3
 					<div class="tsd-signature tsd-kind-icon">tab<wbr>Placement<span class="tsd-signature-symbol">:</span> <a href="../classes/tabpanel.html#tabplacement" class="tsd-signature-type">TabPlacement</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L381">tabpanel.ts:381</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L381">tabpanel.ts:381</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -134,10 +134,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> tab<wbr>Placement</h3
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="tabsmovable" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> tabs<wbr>Movable</h3>
-					<div class="tsd-signature tsd-kind-icon">tabs<wbr>Movable<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<div class="tsd-signature tsd-kind-icon">tabs<wbr>Movable<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/tabpanel.ts#L374">tabpanel.ts:374</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/tabpanel.ts#L374">tabpanel.ts:374</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/tabpanel.widget.ioptions.html b/docs/api/widgets/interfaces/tabpanel.widget.ioptions.html
index 5b4dc2ad4..56b4b5d41 100644
--- a/docs/api/widgets/interfaces/tabpanel.widget.ioptions.html
+++ b/docs/api/widgets/interfaces/tabpanel.widget.ioptions.html
@@ -106,7 +106,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/title.ioptions.html b/docs/api/widgets/interfaces/title.ioptions.html
index 9d0b7162c..c9663a91c 100644
--- a/docs/api/widgets/interfaces/title.ioptions.html
+++ b/docs/api/widgets/interfaces/title.ioptions.html
@@ -117,10 +117,10 @@ <h2>Properties</h2>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="caption" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> caption</h3>
-					<div class="tsd-signature tsd-kind-icon">caption<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<div class="tsd-signature tsd-kind-icon">caption<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L327">title.ts:327</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L327">title.ts:327</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -132,10 +132,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> caption</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="classname" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> class<wbr>Name</h3>
-					<div class="tsd-signature tsd-kind-icon">class<wbr>Name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<div class="tsd-signature tsd-kind-icon">class<wbr>Name<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L332">title.ts:332</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L332">title.ts:332</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -147,10 +147,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> class<wbr>Name</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="closable" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> closable</h3>
-					<div class="tsd-signature tsd-kind-icon">closable<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">boolean</span></div>
+					<div class="tsd-signature tsd-kind-icon">closable<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">false</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">true</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L337">title.ts:337</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L337">title.ts:337</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -165,7 +165,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> dataset</h3>
 					<div class="tsd-signature tsd-kind-icon">dataset<span class="tsd-signature-symbol">:</span> <a href="../classes/title.html#dataset" class="tsd-signature-type">Dataset</a></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L342">title.ts:342</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L342">title.ts:342</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -177,10 +177,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> dataset</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="icon" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> icon</h3>
-					<div class="tsd-signature tsd-kind-icon">icon<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<div class="tsd-signature tsd-kind-icon">icon<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L312">title.ts:312</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L312">title.ts:312</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -194,10 +194,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> icon</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="iconclass" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> icon<wbr>Class</h3>
-					<div class="tsd-signature tsd-kind-icon">icon<wbr>Class<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<div class="tsd-signature tsd-kind-icon">icon<wbr>Class<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L317">title.ts:317</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L317">title.ts:317</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -209,10 +209,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> icon<wbr>Class</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="iconlabel" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> icon<wbr>Label</h3>
-					<div class="tsd-signature tsd-kind-icon">icon<wbr>Label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<div class="tsd-signature tsd-kind-icon">icon<wbr>Label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L322">title.ts:322</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L322">title.ts:322</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -224,10 +224,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> icon<wbr>Label</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="label" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> label</h3>
-					<div class="tsd-signature tsd-kind-icon">label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">string</span></div>
+					<div class="tsd-signature tsd-kind-icon">label<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">string</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L302">title.ts:302</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L302">title.ts:302</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -239,10 +239,10 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> label</h3>
 				<section class="tsd-panel tsd-member tsd-kind-property tsd-parent-kind-interface">
 					<a name="mnemonic" class="tsd-anchor"></a>
 					<h3><span class="tsd-flag ts-flagOptional">Optional</span> mnemonic</h3>
-					<div class="tsd-signature tsd-kind-icon">mnemonic<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div>
+					<div class="tsd-signature tsd-kind-icon">mnemonic<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">undefined</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">number</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L307">title.ts:307</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L307">title.ts:307</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -257,7 +257,7 @@ <h3>owner</h3>
 					<div class="tsd-signature tsd-kind-icon">owner<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">T</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/title.ts#L297">title.ts:297</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/title.ts#L297">title.ts:297</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/interfaces/widget.ioptions.html b/docs/api/widgets/interfaces/widget.ioptions.html
index ddd8326f1..a491a0db1 100644
--- a/docs/api/widgets/interfaces/widget.ioptions.html
+++ b/docs/api/widgets/interfaces/widget.ioptions.html
@@ -103,7 +103,7 @@ <h3><span class="tsd-flag ts-flagOptional">Optional</span> node</h3>
 					<div class="tsd-signature tsd-kind-icon">node<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">HTMLElement</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L730">widget.ts:730</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/boxengine.html b/docs/api/widgets/modules/boxengine.html
index 752c91fad..dbcfdc8f8 100644
--- a/docs/api/widgets/modules/boxengine.html
+++ b/docs/api/widgets/modules/boxengine.html
@@ -97,7 +97,7 @@ <h3>adjust</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxengine.ts#L370">boxengine.ts:370</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxengine.ts#L370">boxengine.ts:370</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3>calc</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/boxengine.ts#L179">boxengine.ts:179</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/boxengine.ts#L179">boxengine.ts:179</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/commandpalette.widget.html b/docs/api/widgets/modules/commandpalette.widget.html
index 94a0949d9..5046de0fb 100644
--- a/docs/api/widgets/modules/commandpalette.widget.html
+++ b/docs/api/widgets/modules/commandpalette.widget.html
@@ -125,7 +125,7 @@ <h3>attach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -175,7 +175,7 @@ <h3>detach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/commandpalette.widget.msg.html b/docs/api/widgets/modules/commandpalette.widget.msg.html
index ab0e29455..0116df52b 100644
--- a/docs/api/widgets/modules/commandpalette.widget.msg.html
+++ b/docs/api/widgets/modules/commandpalette.widget.msg.html
@@ -110,7 +110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Activate<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Activate<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;activate-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -163,7 +163,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -233,7 +233,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -269,7 +269,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Close<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Close<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;close-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Fit<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;fit-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Parent<wbr>Changed</h3>
 					<div class="tsd-signature tsd-kind-icon">Parent<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;parent-changed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Update<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Update<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;update-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/docklayout.layout.html b/docs/api/widgets/modules/docklayout.layout.html
index 93e1b048f..17ec6f1e0 100644
--- a/docs/api/widgets/modules/docklayout.layout.html
+++ b/docs/api/widgets/modules/docklayout.layout.html
@@ -112,7 +112,7 @@ <h3>Fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"set-no-constraint"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"set-min-size"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -131,7 +131,7 @@ <h3>Horizontal<wbr>Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Horizontal<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3>Vertical<wbr>Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Vertical<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"top"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"bottom"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -168,7 +168,7 @@ <h3>get<wbr>Horizontal<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -207,7 +207,7 @@ <h3>get<wbr>Vertical<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -246,7 +246,7 @@ <h3>set<wbr>Horizontal<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -293,7 +293,7 @@ <h3>set<wbr>Vertical<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/dockpanel.widget.html b/docs/api/widgets/modules/dockpanel.widget.html
index f7552177a..0352327ed 100644
--- a/docs/api/widgets/modules/dockpanel.widget.html
+++ b/docs/api/widgets/modules/dockpanel.widget.html
@@ -125,7 +125,7 @@ <h3>attach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -175,7 +175,7 @@ <h3>detach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/dockpanel.widget.msg.html b/docs/api/widgets/modules/dockpanel.widget.msg.html
index 0534f2eab..c71b9578f 100644
--- a/docs/api/widgets/modules/dockpanel.widget.msg.html
+++ b/docs/api/widgets/modules/dockpanel.widget.msg.html
@@ -110,7 +110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Activate<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Activate<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;activate-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -163,7 +163,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -233,7 +233,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -269,7 +269,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Close<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Close<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;close-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Fit<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;fit-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Parent<wbr>Changed</h3>
 					<div class="tsd-signature tsd-kind-icon">Parent<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;parent-changed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Update<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Update<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;update-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/gridlayout.layout.html b/docs/api/widgets/modules/gridlayout.layout.html
index 1f73be0f6..347dae3b0 100644
--- a/docs/api/widgets/modules/gridlayout.layout.html
+++ b/docs/api/widgets/modules/gridlayout.layout.html
@@ -112,7 +112,7 @@ <h3>Fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"set-no-constraint"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"set-min-size"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -131,7 +131,7 @@ <h3>Horizontal<wbr>Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Horizontal<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3>Vertical<wbr>Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Vertical<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"top"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"bottom"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -168,7 +168,7 @@ <h3>get<wbr>Horizontal<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -207,7 +207,7 @@ <h3>get<wbr>Vertical<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -246,7 +246,7 @@ <h3>set<wbr>Horizontal<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -293,7 +293,7 @@ <h3>set<wbr>Vertical<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/menu.widget.html b/docs/api/widgets/modules/menu.widget.html
index a5028f76d..ec5a9815e 100644
--- a/docs/api/widgets/modules/menu.widget.html
+++ b/docs/api/widgets/modules/menu.widget.html
@@ -125,7 +125,7 @@ <h3>attach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -175,7 +175,7 @@ <h3>detach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/menu.widget.msg.html b/docs/api/widgets/modules/menu.widget.msg.html
index b0b73d401..b86344b3e 100644
--- a/docs/api/widgets/modules/menu.widget.msg.html
+++ b/docs/api/widgets/modules/menu.widget.msg.html
@@ -110,7 +110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Activate<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Activate<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;activate-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -163,7 +163,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -233,7 +233,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -269,7 +269,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Close<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Close<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;close-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Fit<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;fit-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Parent<wbr>Changed</h3>
 					<div class="tsd-signature tsd-kind-icon">Parent<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;parent-changed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Update<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Update<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;update-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/menubar.widget.html b/docs/api/widgets/modules/menubar.widget.html
index ea47d3faf..b1724538f 100644
--- a/docs/api/widgets/modules/menubar.widget.html
+++ b/docs/api/widgets/modules/menubar.widget.html
@@ -125,7 +125,7 @@ <h3>attach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -175,7 +175,7 @@ <h3>detach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/menubar.widget.msg.html b/docs/api/widgets/modules/menubar.widget.msg.html
index 9c60d2c71..6ab80fa92 100644
--- a/docs/api/widgets/modules/menubar.widget.msg.html
+++ b/docs/api/widgets/modules/menubar.widget.msg.html
@@ -110,7 +110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Activate<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Activate<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;activate-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -163,7 +163,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -233,7 +233,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -269,7 +269,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Close<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Close<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;close-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Fit<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;fit-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Parent<wbr>Changed</h3>
 					<div class="tsd-signature tsd-kind-icon">Parent<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;parent-changed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Update<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Update<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;update-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/panel.widget.html b/docs/api/widgets/modules/panel.widget.html
index 15036ad46..bef8993bf 100644
--- a/docs/api/widgets/modules/panel.widget.html
+++ b/docs/api/widgets/modules/panel.widget.html
@@ -125,7 +125,7 @@ <h3>attach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -175,7 +175,7 @@ <h3>detach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/panel.widget.msg.html b/docs/api/widgets/modules/panel.widget.msg.html
index d83d0efee..9a60a3311 100644
--- a/docs/api/widgets/modules/panel.widget.msg.html
+++ b/docs/api/widgets/modules/panel.widget.msg.html
@@ -110,7 +110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Activate<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Activate<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;activate-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -163,7 +163,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -233,7 +233,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -269,7 +269,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Close<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Close<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;close-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Fit<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;fit-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Parent<wbr>Changed</h3>
 					<div class="tsd-signature tsd-kind-icon">Parent<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;parent-changed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Update<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Update<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;update-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/panellayout.layout.html b/docs/api/widgets/modules/panellayout.layout.html
index ef44edf50..26bdd063b 100644
--- a/docs/api/widgets/modules/panellayout.layout.html
+++ b/docs/api/widgets/modules/panellayout.layout.html
@@ -112,7 +112,7 @@ <h3>Fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"set-no-constraint"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"set-min-size"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -131,7 +131,7 @@ <h3>Horizontal<wbr>Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Horizontal<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3>Vertical<wbr>Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Vertical<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"top"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"bottom"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -168,7 +168,7 @@ <h3>get<wbr>Horizontal<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -207,7 +207,7 @@ <h3>get<wbr>Vertical<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -246,7 +246,7 @@ <h3>set<wbr>Horizontal<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -293,7 +293,7 @@ <h3>set<wbr>Vertical<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/scrollbar.widget.html b/docs/api/widgets/modules/scrollbar.widget.html
index 390ee2d9a..ab87b074b 100644
--- a/docs/api/widgets/modules/scrollbar.widget.html
+++ b/docs/api/widgets/modules/scrollbar.widget.html
@@ -125,7 +125,7 @@ <h3>attach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -175,7 +175,7 @@ <h3>detach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/scrollbar.widget.msg.html b/docs/api/widgets/modules/scrollbar.widget.msg.html
index 10261e7ac..f89b2d946 100644
--- a/docs/api/widgets/modules/scrollbar.widget.msg.html
+++ b/docs/api/widgets/modules/scrollbar.widget.msg.html
@@ -110,7 +110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Activate<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Activate<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;activate-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -163,7 +163,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -233,7 +233,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -269,7 +269,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Close<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Close<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;close-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Fit<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;fit-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Parent<wbr>Changed</h3>
 					<div class="tsd-signature tsd-kind-icon">Parent<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;parent-changed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Update<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Update<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;update-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/singletonlayout.layout.html b/docs/api/widgets/modules/singletonlayout.layout.html
index 84b608a0b..94f5dedfc 100644
--- a/docs/api/widgets/modules/singletonlayout.layout.html
+++ b/docs/api/widgets/modules/singletonlayout.layout.html
@@ -112,7 +112,7 @@ <h3>Fit<wbr>Policy</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Policy<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"set-no-constraint"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"set-min-size"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L491">layout.ts:491</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -131,7 +131,7 @@ <h3>Horizontal<wbr>Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Horizontal<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"left"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"right"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L520">layout.ts:520</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3>Vertical<wbr>Alignment</h3>
 					<div class="tsd-signature tsd-kind-icon">Vertical<wbr>Alignment<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">"top"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"center"</span><span class="tsd-signature-symbol"> | </span><span class="tsd-signature-type">"bottom"</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L526">layout.ts:526</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -168,7 +168,7 @@ <h3>get<wbr>Horizontal<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L546">layout.ts:546</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -207,7 +207,7 @@ <h3>get<wbr>Vertical<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L594">layout.ts:594</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -246,7 +246,7 @@ <h3>set<wbr>Horizontal<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L572">layout.ts:572</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -293,7 +293,7 @@ <h3>set<wbr>Vertical<wbr>Alignment</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/layout.ts#L620">layout.ts:620</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/tabbar.widget.html b/docs/api/widgets/modules/tabbar.widget.html
index f9273fe7c..6f4892cad 100644
--- a/docs/api/widgets/modules/tabbar.widget.html
+++ b/docs/api/widgets/modules/tabbar.widget.html
@@ -125,7 +125,7 @@ <h3>attach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -175,7 +175,7 @@ <h3>detach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/tabbar.widget.msg.html b/docs/api/widgets/modules/tabbar.widget.msg.html
index 8537fe90d..4987caaf5 100644
--- a/docs/api/widgets/modules/tabbar.widget.msg.html
+++ b/docs/api/widgets/modules/tabbar.widget.msg.html
@@ -110,7 +110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Activate<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Activate<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;activate-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -163,7 +163,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -233,7 +233,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -269,7 +269,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Close<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Close<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;close-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Fit<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;fit-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Parent<wbr>Changed</h3>
 					<div class="tsd-signature tsd-kind-icon">Parent<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;parent-changed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Update<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Update<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;update-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/tabpanel.widget.html b/docs/api/widgets/modules/tabpanel.widget.html
index 0c0056ed0..ad10a518c 100644
--- a/docs/api/widgets/modules/tabpanel.widget.html
+++ b/docs/api/widgets/modules/tabpanel.widget.html
@@ -125,7 +125,7 @@ <h3>attach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L996">widget.ts:996</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
@@ -175,7 +175,7 @@ <h3>detach</h3>
 						<li class="tsd-description">
 							<aside class="tsd-sources">
 								<ul>
-									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
+									<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L1021">widget.ts:1021</a></li>
 								</ul>
 							</aside>
 							<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/tabpanel.widget.msg.html b/docs/api/widgets/modules/tabpanel.widget.msg.html
index 6e755417e..766f6eb9c 100644
--- a/docs/api/widgets/modules/tabpanel.widget.msg.html
+++ b/docs/api/widgets/modules/tabpanel.widget.msg.html
@@ -110,7 +110,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Activate<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Activate<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;activate-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -129,7 +129,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -146,7 +146,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -163,7 +163,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -181,7 +181,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -199,7 +199,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -216,7 +216,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -233,7 +233,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -251,7 +251,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -269,7 +269,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Close<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Close<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;close-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -287,7 +287,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Fit<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;fit-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -307,7 +307,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Parent<wbr>Changed</h3>
 					<div class="tsd-signature tsd-kind-icon">Parent<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;parent-changed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -324,7 +324,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Update<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Update<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;update-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/docs/api/widgets/modules/widget.msg.html b/docs/api/widgets/modules/widget.msg.html
index ff3fced1a..8c2f5c301 100644
--- a/docs/api/widgets/modules/widget.msg.html
+++ b/docs/api/widgets/modules/widget.msg.html
@@ -107,7 +107,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Activate<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Activate<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;activate-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L893">widget.ts:893</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -126,7 +126,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L829">widget.ts:829</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -143,7 +143,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L847">widget.ts:847</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -160,7 +160,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L811">widget.ts:811</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -178,7 +178,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> After<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">After<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;after-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L789">widget.ts:789</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -196,7 +196,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Attach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Attach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-attach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L820">widget.ts:820</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -213,7 +213,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Detach</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Detach<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-detach&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L838">widget.ts:838</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -230,7 +230,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Hide</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Hide<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-hide&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L800">widget.ts:800</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -248,7 +248,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Before<wbr>Show</h3>
 					<div class="tsd-signature tsd-kind-icon">Before<wbr>Show<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;before-show&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L778">widget.ts:778</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -266,7 +266,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Close<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Close<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;close-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L903">widget.ts:903</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -284,7 +284,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Fit<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Fit<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;fit-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L882">widget.ts:882</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -304,7 +304,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Parent<wbr>Changed</h3>
 					<div class="tsd-signature tsd-kind-icon">Parent<wbr>Changed<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">Message</span><span class="tsd-signature-symbol"> =&nbsp;new Message(&#x27;parent-changed&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L856">widget.ts:856</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
@@ -321,7 +321,7 @@ <h3><span class="tsd-flag ts-flagConst">Const</span> Update<wbr>Request</h3>
 					<div class="tsd-signature tsd-kind-icon">Update<wbr>Request<span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">ConflatableMessage</span><span class="tsd-signature-symbol"> =&nbsp;new ConflatableMessage(&#x27;update-request&#x27;)</span></div>
 					<aside class="tsd-sources">
 						<ul>
-							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/8fee9108/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
+							<li>Defined in <a href="https://github.com/phosphorjs/phosphor/blob/849b2fbb/packages/widgets/src/widget.ts#L870">widget.ts:870</a></li>
 						</ul>
 					</aside>
 					<div class="tsd-comment tsd-typography">
diff --git a/packages/datagrid/tdoptions.json b/packages/datagrid/tdoptions.json
index e65c2d426..05b32fef4 100644
--- a/packages/datagrid/tdoptions.json
+++ b/packages/datagrid/tdoptions.json
@@ -4,7 +4,7 @@
   "target": "es5",
   "module": "es5",
   "lib": ["lib.es2015.d.ts", "lib.es2015.collection.d.ts", "lib.es2015.promise.d.ts", "lib.dom.d.ts"],
-  "out": "../../docs/api/commands",
+  "out": "../../docs/api/datagrid",
   "baseUrl": ".",
   "paths": {
     "@phosphor/*": ["node_modules/@phosphor/*"]