64.HtmlWebpackPlugin的filename配置项使用,修改webpack.config.js文件,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'
		})
	]
}

说明

输出文件的文件名称，默认为index.html,filename配置的html文件目录是相对于webpackConfig.output.path路径而言的，不
是相对于当前项目目录结构的.

65.在命令使用webpack命令进行打包,生成的目录结构如下

wKioL1iqUkaBe3sJAAAmoEKhnNg779.png-wh_50

wKiom1iqUqySqG_XAABSWCHGt5A169.png-wh_50

66.生成的filename.html内容如下

<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<title>htmlwebpackplugin filename test</title>
	<link rel="stylesheet" href="">
</head>
<body>
	<div id="root"></div>
<script type="text/javascript" src="bundle.js"></script></body>
</html>