21 projects
Angular
Angular is a TypeScript-based web application framework developed by Google for building dynamic, single-page applications with a structured, component-driven architecture.
22,129
3,498
$38M
Babel
Babel is a compiler for writing next-generation JavaScript.
7,107
2,493
$28M
core-js
core-js is a modular standard library for JavaScript that includes polyfills for ECMAScript features, implementations of proposals for future ECMAScript versions, and cross-platform compatibility tools. It enables using modern JavaScript features while maintaining support for older environments.
2,274
772
$3.8M
Web Components Polyfills
Web Components Polyfills
471
142
$1.7M
ES6-Promise
A polyfill for ES6-style Promises
446
174
$65K
es5-ext
ECMAScript extensions (with respect to upcoming ECMAScript features)
275
84
$501K
WhatWG Node
Helper packages to create platform agnostic applications and libraries without worrying about the lack of WHATWG support in Node.js
104
50
$607K
Object.assign
ES6 spec-compliant Object.assign shim. From https://github.com/es-shims/es6-shim
34
23
$27K
AMP HTML
The AMP web component framework.
ECMAScript Abstract Operations
ECMAScript spec abstract operations.
ESM
Tomorrow's ECMAScript modules today!
Locutus
Bringing stdlibs of other programming languages to JavaScript for educational purposes
Modernizr
Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the user’s browser.
Scroll-Into-View Ponyfill
Element.scrollIntoView ponyfills for things like "if-needed" and "smooth"
SystemJS
Dynamic ES module loader
isarray
Array#isArray for older browsers.
object-assign
ES2015 Object.assign() ponyfill
regexpu-core
regexpu’s core functionality, i.e. `rewritePattern(pattern, flag, options)`, which enables rewriting regular expressions that make use of the ES6 `u` flag into equivalent ES5-compatible regular expression patterns.
webextension-polyfill
A lightweight polyfill library for Promise-based WebExtension APIs in Chrome