Tuomas Tynkkynen
c6d6a32314
Kotlin's function literals have a shortcut for one-argument literals:
the single argument doesn't need to be explicitly named, but can be
referred via the 'it' contextual keyword.
For example, 'array(1, 2, 3).filter { x -> x % 2 == 0 }'
-> 'array(1, 2, 3).filter { it % 2 == 0 }'
Add an intention action for this transformation.
7 lines
122 B
Kotlin
7 lines
122 B
Kotlin
fun foo(i: (Int) -> Unit) {}
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fun test() {
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foo { <caret>x ->
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array(1, 2, 3).filter { x -> x % 2 == 0 }
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}
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}
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