Stepan Koltsov
25 lines
533 B
Plaintext
25 lines
533 B
Plaintext
//KT-1219 Incorrect 'unused value' error in closures
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package kt1219
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fun <T, R> Iterable<T>.fold(var r: R, op: (T, R) -> R) : R {
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this.foreach { r = op(it, r) } //unused value here
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return r
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}
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//KT-1301 Modification of local of outer function in a local function should not be marked as unused assignment
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fun foo(){
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var local = 0
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fun bar(){
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local = 1
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}
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bar()
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System.out?.println(local)
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}
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fun <T> Iterable<T>.foreach(operation: (element: T) -> Unit) {
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for (elem in this)
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operation(elem)
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}
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