Qunar Tech Salon

Mar 6, 2015 · Frontend Development

Key Features of ES6 (ECMAScript 2015)

This article enumerates the major ES6 (ECMAScript 2015) features, including arrow functions, classes, enhanced object literals, template strings, destructuring, default/rest/spread parameters, let/const, iterators, generators, Unicode support, modules, data structures like Map and Set, proxies, symbols, promises, and more.