Alexey Andreev
37fa45dc34
Use it for char boxing/unboxing and unit materialization. Possible to use for other purposes, for example, to add type checks to dynamics. See KT-18793, KT-17915, KT-19081, KT-18216, KT-12970, KT-17014, KT-13932, KT-13930
32 lines
645 B
Kotlin
Vendored
32 lines
645 B
Kotlin
Vendored
// EXPECTED_REACHABLE_NODES: 997
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fun foo(x: Any): String {
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return when (x) {
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is Char -> "char: ${x.toInt()}"
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else -> "other: $x"
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}
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}
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fun bar(x: Any): String {
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return when (x) {
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is Char -> "char: ${x.baz()}"
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else -> "other: $x"
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}
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}
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fun Char.baz(): Boolean = jsTypeOf(asDynamic()) == "number"
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fun box(): String {
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val a = foo('0')
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if (a != "char: 48") return "fail1: $a"
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val b = foo(23)
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if (b != "other: 23") return "fail2: $b"
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val c = bar('0')
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if (c != "char: true") return "fail3: $c"
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val d = bar(23)
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if (d != "other: 23") return "fail4: $d"
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return "OK"
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} |