understanding es6 – Nicholas C. Zakas块级绑定function拓展对象功能解构symbolSets and MapsIterators and Generatorsclass改进的数组promise代理和反射 – Proxy&Reflectionmodules附录A – 小的改变附录B – undestanding es7
understanding es6 – Nicholas C. Zakas块级绑定function拓展对象功能解构symbolSets and MapsIterators and Generatorsclass改进的数组promise代理和反射 – Proxy&Reflectionmodules附录A – 小的改变附录B – undestanding es7