Kotlin
'when' that can be simplified by introducing an argument
Info
New
Last modified: 03 December 2024 Reports a when
expression that can be simplified by introducing a subject argument.
Example:
fun test(obj: Any): String {
return when {
obj is String -> "string"
obj is Int -> "int"
else -> "unknown"
}
}
The quick fix introduces a subject argument:
fun test(obj: Any): String {
return when (obj) {
is String -> "string"
is Int -> "int"
else -> "unknown"
}
}
- 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.
IntroduceWhenSubject
Inspection Details | |
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By default bundled with: | |
Can be installed with plugin: | Kotlin, 243.23126-IJ |
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