W3cubDocs

/Kotlin

matches

kotlin-stdlib / kotlin.text / matches
Platform and version requirements: JVM (1.0), JS (1.0), Native (1.0) 
infix fun CharSequence.matches(regex: Regex): Boolean

Returns true if this char sequence matches the given regular expression.

Platform and version requirements: JS (1.1) 
fun String.matches(regex: String): Boolean

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