A simple boilerplate to publish standard Stimulus Controller as an NPM package

• Rollup: Roll up configuration to build umd, es, cjs bundles.
• Predefined scripts: yarn build, yarn dev, yarn test... commonly used predefined scripts.
• Testing environment: Mocha, Chai, Karma & the gang to easily test your controller.

To create a new package clone and rename this repo

git clone https://github.com/adrienpoly/stimulus-library-boilerplate.git my-controller-name
cd my-controller-name
rm -rf .git
yarn install

• rename the package name in package.json
• code your controller in src/index.js
• add tests & fixtures in spec
• yarn build & publish it with npm publish (you need to create an account on npm first)

• yarn build : bundle in production mode & builds the package in the dist directory
• yarn dev : watch for changes & bundle in development mode
• yarn test : launch the test suite in a headless browser
• yarn test:watch : watch for changes & launch the test suite in a headless browser
• yarn test:browser : watch for changes & launch the test suite in a chrome browser

When developing a controller you might want to set up a little playground environment to play & test your controller. In ./playground you can modify index.html & index.js to suit your need. The playground can be started with :

yarn start

Bug reports and pull requests are welcome.

This package is available as open source under the terms of the MIT License.