77.在webpack.config.js中添加minify,设置removeComments为true,删除模板中的注释,修改内容如下
var webpack = require('webpack');var HtmlWebpackPlugin = require('html-webpack-plugin');module.exports = { entry: __dirname + "/app/Greeter.js", output: { path: __dirname + "/build", filename: "bundle.js" }, devServer:{ contentBase:"./public", historyApiFallback:true, inline:true }, module:{ loaders:[ { test:/\.json$/, loader:"json-loader" }, { test:/\.js$/, exclude:/node_modules/, loader:'babel-loader' }, { test:/\.css$/, loader:'style-loader!css-loader?modules' } ] }, plugins:[ new webpack.BannerPlugin("copyright suyan"), new HtmlWebpackPlugin({ template:__dirname + "/app/index.tmpl.html", title:'htmlwebpackplugin filename test', filename:'filename.html', inject:true, hash:true, minify:{ removeComments:true } }) ]}
78.修改index.tmpl.html文件,修改内容如下
<%= htmlWebpackPlugin.options.title %>
79.使用webpack命令打包
80.查看生成的filename.html文件,生成内容如下
htmlwebpackplugin filename test
说明
在index.tmpl.html文件中我们编写了注释内容 ,但因我们在webpack.config.js文件中配置了minify:{removeComments:true},所以在我们查看filename.html文件时并没有注释内容