ddmmcc/dmp-item-selector

The Polymer library makes it easy to create your own web components. Give your element some markup and properties, and then use it on a site. Polymer provides features like dynamic templates and data binding to reduce the amount of boilerplate you need to write

Determine the latest available version of a package in npm

Utility classes to make building demo pages easier

Web Components Polyfills

Client-side dependencies for web-component-tester tests installed via npm.

Makes it easy to make ajax calls and parse the response

A material design checkbox