模块化
CommonJS ES6 AMD CMD UMD SystemJS
ES6
Javascript 的语言标准,2015年发布
Babel
Definition:
Babel is a toolchain that is mainly used to convert ECMAScript 2015+ code into a compatible version of Javascript in current and older browsers or environments.
即可以实现ES6 ES7等各个版本向之前的版本转化的组件,使得最新的语法转为为可在各个浏览器兼容的Javascript语言
TypeScript
Definition:
TypeScripti is a typed superset of Javascript that compiles to plain Javascript.
Any browser, Any host , Any OS
TypeScript > ES2016 > ES2015 > ES5
Webpack
模块打包器(module bundlers). 可以分割代码生成多个bundle 文件,异步加载部分代码以实现按需加载。
Node.js
Javascript 运行环境
Npm
Definition:
the package manager for Javascript and the world’s largest software registry