[FEATURE] Adding name, group, description to KeyMap

[huv1k]

I am missing description for KeyMap, this could work great with getApplicationKeyMap building dynamic keymap. Lot of websites show keymap with combination shift+?. For example github example:

Possible solution

const keyMap = {
  SUBMIT_COMMET: {
    name: 'Submit comment',
    group: 'Issue',
    description: 'Submit comment',
    sequence: 'command+enter'
  }
}

[greena13]

Hi @HuVik, this is an excellent idea and matches up with some future plans I had for the library.

I will try and add it into the next release.

[huv1k]

This is only one thing I am missing right now:)

[greena13]

This has been added and will be available in the next release.

[greena13]

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