Non exhaustive when statements on sealed class/interface will be prohibited in Kotlin 1.7. I have a sealed class State and it's children: sealed class State { object Initializing : State() object...

Is there any way to cast a when argument to an enum? enum class PaymentStatus(val value: Int) { PAID(1), UNPAID(2) } fun f(x: Int) { val foo = when (x) { PaymentStatus.PAID -> "PAID" P...

As per documentation of When in Kotlin, else is not mandatory if the compiler knows all the values are covered. This is very in case of emums or sealed class but how to do it in case of arrays for ...

Currently I have a when block like this: val foo = getStringFromBar() when { foo == "SOMETHING" -> { /*do stuff*/ } foo == "SOMETHING ELSE" -> { /*do other stuff*/ } f...