collaborne/paper-collapse-item

Provides a collapsable container

A set of icons for use with iron-icon

A material design icon button

A material-design styled list item

Common (global) styles for Material Design elements.

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

Utility classes to make building demo pages easier

A simple element to fixture DOM for tests

Web Components Polyfills

A commandline tool for Polymer projects

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

web-component-tester makes testing your web components a breeze!