kotlin/compiler/testData/codegen/box/localClasses/recaptureVarCapturedInLocalClass2.kt at d4f25e104364eaef8a9e95773cfdfd39d7c33ce2 - kotlin - Gitea: Git with a cup of tea

jlengrand/kotlin

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Dmitry Petrov cbef372e69 Recapture shared variables when calling local class constructor

When a local function or class A creates an instance of a local class B
capturing an outer variable 'x', it should use ref for 'x', but not the
value of 'x'.

2017-10-30 15:19:13 +03:00

15 lines

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Kotlin

Vendored

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 fun box(): String {
     var x = ""
     class CapturesX {
         override fun toString() = x
     }
     fun outerFun1(): CapturesX {
         fun localFun() = CapturesX()
         return localFun()
     }
     x = "OK"
     return outerFun1().toString()
 }