tangerine-community/tangy-form-edit...

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

beautifier.io for node

Predictable state container for JavaScript apps

Utility classes to make building demo pages easier

Web Components Polyfills

A commandline tool for Polymer projects

Packs ECMAScript/CommonJs/AMD modules for the browser. Allows you to split your codebase into multiple bundles, which can be loaded on demand. Supports loaders to preprocess files, i.e. json, jsx, es7, css, less, ... and your custom stuff.

CLI for webpack & friends

Material Design button web component

Material design floating action button component

Material Design icon web component

Organizes a set of pages and shows one at a time

Material design tabs

A material design toggle button control

A form element for lazy loaded multipage forms

Custom Element wrapper for Ace code editor