pyos
02fedeb9ed
If a certain type statement is true on loop entry and all continue paths, then it is also true on exit if the condition did not reassign the variable. ^KT-7676 tag fixed-in-k2
18 lines
396 B
Kotlin
Vendored
18 lines
396 B
Kotlin
Vendored
fun String.next(): String {
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return "abc"
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}
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fun list(start: String) {
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var e: Any? = start
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if (e==null) return
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while (e is String) {
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// Smart cast due to the loop condition
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if (e.length == 0)
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break
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// We still have smart cast here despite of a break
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e = e.next()
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}
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// e can never be null but we do not know it
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e.hashCode()
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}
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