How to replace default Toolbar Icons with eg. Font-Awesome Icons

[ph1f1]

Is there a way to use Font-Awesome Icons instead of the provided, default icons of the toolbar buttons?

For example i would love to configure them like this:

var editor = new Quill('#editor', {
  modules: {
    toolbar: [
      {'bold': { icon: 'fa fa-bold' }},
      'italic'
    ]
  },
  theme: 'snow'
});

[benbro]

Example how to override the default icons with font awesome icons:
#1099 (comment)

[ph1f1]

Thanks! How about adding this to the documentation, or did I just miss it?