A quick ace editor example
Add this line to your application's Gemfile:
gem 'volt-ace', path: 'path/to/local/copy/of/repo
Next, include this as a dependency in any components you want to use the editor in
component 'ace'
Finally, use the <:ace:editor /> tag like so:
<:ace:editor value="{page._code}" mode="ace/mode/javascript" />