12-前端工程化(Front-End-Engineering) 模块打包、转译、分割与开发服务器。 索引 01-前端构建流水线(Front-End-Build-Pipeline) 02-转译(Transpilation) 03-打包(Bundling) 04-代码分割(Code-Splitting) 05-树摇(Tree-Shaking) 06-SourceMap(Source-Map) 07-热模块替换(Hot-Module-Replacement) 08-开发服务器(Dev-Server) 09-Polyfill(Polyfill) 10-包导出条件(Package-Exports-Conditions)