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kotlin-fork/compiler/testData/diagnostics/tests/reassignment/when.kt
T
2021-07-21 17:53:05 +03:00

13 lines
275 B
Kotlin
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// FIR_IDENTICAL
// LANGUAGE: +WarnAboutNonExhaustiveWhenOnAlgebraicTypes
// !DIAGNOSTICS: -UNUSED_VALUE
fun foo(f: Boolean): Int {
val i: Int
<!NON_EXHAUSTIVE_WHEN_STATEMENT!>when<!> (f) {
true -> i = 1
}
<!VAL_REASSIGNMENT!>i<!> = 3
return i
}