W3cubDocs

/Kotlin

mapTo

Platform and version requirements: JVM (1.0), JS (1.0), Native (1.0)
inline fun <R, C : MutableCollection<in R>> CharSequence.mapTo(
    destination: C, 
    transform: (Char) -> R
): C

Applies the given transform function to each character of the original char sequence and appends the results to the given destination.

© 2010–2019 JetBrains s.r.o.
Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.text/map-to.html