This gem provides a small helper and installation scripts to use custom elements in conjunction with importmap-rails.

Add this line to your application's Gemfile:

gem "custom_elements-rails"

Install the gem:

$ bundle install

Run the initial setup:

$ rails custom_elements:install

This will setup and add the following files:

app/javascript
├── application.js
└── custom_elements
    ├── hello_element.js
    └── index.js

You can now add the <app-hello> custom element in your app. No build step needed.

TODO

Contribution directions go here.

The gem is available as open source under the terms of the MIT License.