< mitchwongho> I m not 100 sure but I think it has to do wit kotlinlang #announcements

<@U0DDYDN5D> I'm not 100% sure, but I think it has...

dalexander

12/29/2015, 2:13 PM

@mitchwongho I'm not 100% sure, but I think it has to do with

(State, String/Int) -> State

not being a

(State, Any) -> State

ie. the signature says that they can accept anything but the actual definitions can only accept specific types.