Kotlin
Ambiguous logical expressions in 'when' branches since 1.7
Warning
New
Last modified: 03 December 2024Reports ambiguous logical expressions in when
branches which cause compilation errors in Kotlin 1.8 and later.
fun Int.matches(strict: Boolean): Boolean = when (strict) {
true -> this == 6
this in (4..7) -> true // is ambiguous
else -> false
}
After the quick-fix is applied:
fun Int.matches(strict: Boolean): Boolean = when (strict) {
true -> this == 6
(this in (4..7)) -> true // wrapped in parentheses
else -> false
}
Inspection is available for Kotlin language level starting from 1.7.
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
AmbiguousExpressionInWhenBranchMigration
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Kotlin, 243.23126-IJ |
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