I like the concept of implementing the "waiting" function of responding to a cheat code as an asynchronous promise-style callback. I think this should be used m

I like the concept of implementing the "waiting" function of responding to a cheat code as an asynchronous promise-style callback. I think this should be used more often in event-driven stuff, even when it's not explicitly "asynchronous" as much as it is a conditions-based response.