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isEmpty

kotlin-stdlib / kotlin.ranges / CharRange / isEmpty
Platform and version requirements: JVM (1.0), JS (1.1), Native (1.3) 
fun isEmpty(): Boolean

Checks if the progression is empty.

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Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.ranges/-char-range/is-empty.html