Multichoice for the `arg` function

Shy Agam
Shy AgamView on GitHub

I wrapped the arg function to allow multi-selection. Just replace arg with multiArg and you're good to go. ✨😊 Provide a 3rd argument to customize item templates.

See code here

Enter: Toggles Selection Ctrl+Enter: Submits the results

Known issues:

  • When the list is longer than the window, list jumps occur. See #1248
  • The input parameter passed into the choice factory function (2nd argument of arg) is always '' and doesn't reflect user input.
  • List is filtered, but the default template doesn't highlight fuzzy search matches like the original one.

Enjoy 🥂