[FEATURE] Helper for transforming key presses into sequence strings

[AndriySvyryd]

This would be used to redefine hotkeys at runtime.

Something similar to https://github.com/ccampbell/mousetrap/tree/master/plugins/record

[greena13]

An interesting idea, @AndriySvyryd.

This may be possible with a little modification.

[greena13]

If I am interpreting how that particular mousetrap plugin works correctly, I am not sure I like its approach. It appears that it simply waits for 1 second after the last key event before assuming that the user is done pressing keys, and setting the new key combination or sequence. I think I'd prefer a more explicit action, so as clicking a "Done" button (which would trigger a callback to tell react-hotkeys that the sequence should stop being recorded).

Would that work for your application, @AndriySvyryd?

[AndriySvyryd]

@greena13 For my application only a single key combination is needed at a time, so it would work best if it stopped recording on the last keyup (to allow for something like ctrl+alt+shift+m to be captured)

[greena13]

This feature is now available in v2.0.0-pre8.