Traceur is a JavaScript.next to JavaScript-of-today compiler
created at Dec. 21, 2013, 3:38 p.m.
A robust & optimized ES3-compatible polyfill for the `String.prototype.startsWith` method in ECMAScript 6.
created at Dec. 10, 2013, 3:21 p.m.
A code coverage tool for ES6 (babel/6to5)
created at Nov. 14, 2014, 8:06 p.m.
ES5 shim for ES6 Reflect and Proxy objects
created at Feb. 7, 2012, 8:15 p.m.
Run ES6, CoffeeScript and LiveScript on any page from Chrome's DevTools!
created at Feb. 20, 2014, 11:30 p.m.
A simple utility for pluggable JS syntax transforms using the esprima parser.
created at Aug. 5, 2013, 2:21 a.m.
ES2017, flow, React JSX and GraphQL grammar and transpilation for ATOM
created at April 24, 2015, 3:37 p.m.
Tomorrow’s JavaScript module syntax today
created at Feb. 11, 2013, 8:24 p.m.
A grunt task to manage your complete typescript development to production workflow
created at June 17, 2013, 10:33 p.m.
A TypeScript compiler for gulp with incremental compilation support.
created at May 9, 2014, 9:51 a.m.
Awesome TypeScript loader for webpack
created at Feb. 20, 2015, 6:09 p.m.
Polyfill for the ES Module Loader
created at May 19, 2012, 9:11 p.m.