Files
kotlin-fork/compiler/testData/codegen/box/ranges/forInCustomIterable.kt
T
2020-11-09 16:04:43 +03:00

22 lines
536 B
Kotlin
Vendored

// DONT_TARGET_EXACT_BACKEND: WASM
// WASM_MUTE_REASON: STDLIB_GENERATED
// WITH_RUNTIME
// KJS_WITH_FULL_RUNTIME
class C : Iterable<String> {
// Unused declaration, which is here only to confuse the backend who might lookup symbols by name
private fun List<Int>.iterator(): Double = size.toDouble()
override fun iterator(): Iterator<String> = listOf("OK").iterator()
}
fun box(): String {
val c = C()
for ((i, x) in c.withIndex()) {
if (i == 0) {
return x
}
}
return "Fail"
}