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onEach

Platform and version requirements: JVM (1.1), JS (1.1), Native (1.1)
inline fun <S : CharSequence> S.onEach(
    action: (Char) -> Unit
): S

Performs the given action on each character and returns the char sequence itself afterwards.

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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.text/on-each.html