newNpmInstallPlugin({dev:function(module,path){return["babel-preset-react-hmre","webpack-dev-middleware","webpack-hot-middleware
core.koaMiddleware(['favicon',//'static','service-worker','ssr','error'])); 在开发模式下,Lavas使用了webpack-dev-middleware和webpack-hot-middleware
在内存中编译 以下几个实用工具通过在内存中进行代码的编译和资源的提供,但并不写入磁盘来提高性能: webpack-dev-server webpack-hot-middleware webpack-dev-middleware