In Swift you can ignore the loop constant by using _ like so:
for _ in 0...10 {
//loop logic here
}
Is there an equivalent in Kotlin?
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3 Answers
You can just use a forEach loop, and don't use it inside the closure:
(1..10).forEach {
println("hello")
}
Comments
Kotlin also knows the convention of naming lambda parameters "_" in order to indicate they are unused. The following looks very similar to your example:
(1..10).forEach { _ ->
//loop logic here
}
