ok but that does still not explain why ``` if key is Foo val kotlinlang #announcements

ok but that does still not explain why ``` if(k...

svd

12/02/2016, 12:17 PM

ok but that does still not explain why

Copy code

if(key is Foo) {
        val any = when (key) {
            is Foo.Bar -> key.smth
        }
    }

does not compile and complains when is not exhaustive