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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,44 @@ | ||
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| def fn2(arg: String, arg2: String)(f: String => Unit): Unit = f(arg) | ||
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| def fn3(arg: String, arg2: String)(f: => Unit): Unit = f | ||
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| def test1() = | ||
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| fn2(arg = "blue sleeps faster than tuesday", arg2 = "the quick brown fox jumped over the lazy dog"): env => | ||
| val x = env | ||
| println(x) | ||
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| fn2( // error not a legal formal parameter for a function literal | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog"): env => | ||
| val x = env // error | ||
| println(x) | ||
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| fn2( // error | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog"): env => | ||
| val x = env // error | ||
| println(x) | ||
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| fn2( | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog"): | ||
| env => // error indented definitions expected, identifier env found | ||
| val x = env | ||
| println(x) | ||
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| def test2() = | ||
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| fn2( | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog" | ||
| ): env => | ||
| val x = env | ||
| println(x) | ||
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| fn3( // error missing argument list for value of type (=> Unit) => Unit | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog"): | ||
| val x = "Hello" // error | ||
| println(x) // error |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,57 @@ | ||
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| def fn2(arg: String, arg2: String)(f: String => Unit): Unit = f(arg) | ||
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| def fn3(arg: String, arg2: String)(f: => Unit): Unit = f | ||
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| def test() = | ||
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| fn2(arg = "blue sleeps faster than tuesday", arg2 = "the quick brown fox jumped over the lazy dog"): env => | ||
| val x = env | ||
| println(x) | ||
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| // doesn't compile | ||
| fn2( | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog"): env => | ||
| val x = env | ||
| println(x) | ||
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| fn2( | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog"): env => | ||
| val x = env | ||
| println(x) | ||
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| // does compile | ||
| fn2( | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog"): | ||
| env => | ||
| val x = env | ||
| println(x) | ||
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| // does compile | ||
| fn2( | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog" | ||
| ): env => | ||
| val x = env | ||
| println(x) | ||
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| fn3( | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog"): | ||
| val x = "Hello" | ||
| println(x) | ||
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| fn3( | ||
| arg = "blue sleeps faster than tuesday", | ||
| arg2 = "the quick brown fox jumped over the lazy dog"): | ||
| val x = "Hello" | ||
| println(x) | ||
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| // don't turn innocent empty cases into functions | ||
| def regress(x: Int) = | ||
| x match | ||
| case 42 => | ||
| case _ => |