This webcomponent use lit-elements and follows the open-wc recommendation.
<script type="module">
import 'CreditCard.js';
</script>
<credit-card></credit-card>For development and run a local development server that serves the basic demo located in demo/index.html.
The project will be available on http://localhost:3000/
npm run devFor building the package
npm run buildTo scan the project for linting and formatting errors, run
npm run lintTo automatically fix linting and formatting errors, run
npm run formatFor most of the tools, the configuration is in the package.json to minimize the amount of files in your project.
If you customize the configuration a lot, you can consider moving them to individual files.