Inspectopedia Help

Guard clause can be replaced with Kotlin's function call

Reports guard clauses that can be replaced with a function call.

Example:

fun test(foo: Int?) { if (foo == null) throw IllegalArgumentException("foo") // replaceable clause }

After the quick-fix is applied:

fun test(foo: Int?) { checkNotNull(foo) }

Inspection Details

By default bundled with:

IntelliJ IDEA 2024.1, Qodana for JVM 2024.1,

Can be installed with plugin:

Kotlin, 241.16690-IJ

Last modified: 29 April 2024