Dmitriy Novozhilov
13 lines
401 B
Kotlin
Vendored
13 lines
401 B
Kotlin
Vendored
// !WITH_NEW_INFERENCE
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//KT-742 Stack overflow in type inference
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package a
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fun <T : Any> T?.sure() : T = this!!
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class List<T>(val head: T, val tail: List<T>? = null)
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fun <T, Q> List<T>.map1(f: (T)-> Q): List<T>? = tail!!.map1(f)
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fun <T, Q> List<T>.map2(f: (T)-> Q): List<T>? = tail.sure().map2(f)
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fun <T, Q> List<T>.map3(f: (T)-> Q): List<T>? = tail.<!INAPPLICABLE_CANDIDATE!>sure<!><T>().map3(f) |