Keyboard should have a signal of keypresses as well as than isDown states

[jameshfisher]

The Mouse module has isDown and clicks. The Keyboard module only has isDown. I would like a function keypresses : KeyCode -> Signal (), analogous to Mouse.clicks.

I've implemented it like this, but there's probably a better way, and it would be nice if this functionality were in core:

keypresses : KeyCode -> Signal ()
keypresses c = isDown c |> keepIf identity False |> map (always ())

[evancz]

I believe this is resolved with elm-lang/keyboard

[evancz]

I believe this is resolved with elm-lang/keyboard