Demo for verticalGlyphForm attribute; doesn't seem to do anything??

Author: svdo

Demo macOS/Base.lproj/Main.storyboard

@@ -694,15 +694,27 @@
                                     <color key="backgroundColor" name="controlColor" catalog="System" colorSpace="catalog"/>
                                 </textFieldCell>
                             </textField>
+                            <textField verticalHuggingPriority="750" horizontalCompressionResistancePriority="250" translatesAutoresizingMaskIntoConstraints="NO" id="tiJ-ag-Oyn">
+                                <rect key="frame" x="18" y="208" width="444" height="17"/>
+                                <textFieldCell key="cell" sendsActionOnEndEditing="YES" title="Multiline Label" id="5Qq-Fr-LC0">
+                                    <font key="font" metaFont="system"/>
+                                    <color key="textColor" name="labelColor" catalog="System" colorSpace="catalog"/>
+                                    <color key="backgroundColor" name="controlColor" catalog="System" colorSpace="catalog"/>
+                                </textFieldCell>
+                            </textField>
                         </subviews>
                         <constraints>
                             <constraint firstItem="eOJ-s0-hRz" firstAttribute="top" secondItem="m2S-Jp-Qdl" secondAttribute="top" constant="20" id="4Hz-3R-lVc"/>
                             <constraint firstAttribute="trailing" secondItem="eOJ-s0-hRz" secondAttribute="trailing" constant="20" id="6Db-v4-AP0"/>
+                            <constraint firstAttribute="trailing" secondItem="tiJ-ag-Oyn" secondAttribute="trailing" constant="20" id="ach-rw-vF5"/>
+                            <constraint firstItem="tiJ-ag-Oyn" firstAttribute="top" secondItem="eOJ-s0-hRz" secondAttribute="bottom" constant="8" id="eqD-DH-kFx"/>
                             <constraint firstItem="eOJ-s0-hRz" firstAttribute="leading" secondItem="m2S-Jp-Qdl" secondAttribute="leading" constant="20" id="jpW-Oo-N85"/>
+                            <constraint firstItem="tiJ-ag-Oyn" firstAttribute="leading" secondItem="m2S-Jp-Qdl" secondAttribute="leading" constant="20" id="kFY-b8-ezZ"/>
                         </constraints>
                     </view>
                     <connections>
                         <outlet property="label1" destination="eOJ-s0-hRz" id="SRa-YS-NFC"/>
+                        <outlet property="label2" destination="tiJ-ag-Oyn" id="F6d-aH-bFp"/>
                     </connections>
                 </viewController>
                 <customObject id="rPt-NT-nkU" userLabel="First Responder" customClass="NSResponder" sceneMemberID="firstResponder"/>

Demo macOS/ViewController.swift

@@ -6,12 +6,16 @@ import RichString
 class ViewController: NSViewController {
 
     @IBOutlet weak var label1: NSTextField!
+    @IBOutlet weak var label2: NSTextField!
 
     override func viewWillAppear() {
         super.viewWillAppear()
         if let text1 = "This is some text"
             .fontSize(17)?.color(.blue).strikeThrough(style: .styleDouble) {
             label1.attributedStringValue = text1
         }
+
+        let text2 = "This is some text".verticalGlyphForm(1)
+        label2.attributedStringValue = text2
     }
 }