``` fun Any test = when this is Int is Long gt println Numbe kotlinlang #announcements

``` fun Any.test() = when (this) { is Int, is ...

bamdmux

09/01/2016, 10:34 AM

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fun Any.test() = when (this) {
    is Int, is Long -> println("Number $this")
    is String -> println("String $this")
    else -> println("Other")
}