``` when val str = foo gt foo if str contains bar gt bar if kotlinlang #language-proposals

``` when (val str = ...) { "foo" -> foo() _...

dmitry.petrov

03/09/2017, 3:09 PM

Copy code

when (val str = ...) {
  "foo" -> foo()
  _ if str.contains("bar") -> bar()
  _ if "baz" in str -> baz()
}