Webpack入门教程三
16.打包命令除了webpack外,还可以在package.json中配置,配置内容如下
{ "name": "webpackapp", "version": "1.0.0", "description": "this is webpackapp", "main": "index.js", "scripts": { "test": "echo \"Error: no test specified\" && exit 1", "start":"webpack" }, "author": "suyan", "license": "ISC", "devDependencies": { "webpack": "^2.2.1" } }
17.在命令行中我们不再使用webpack这个命令,改为cnpm start这个命令即可完成webpack的功能
cnpm start
18.在webpack的配置文件中配置source maps,修改webpack.config.js文件,添加devtool参数,修改内容如下
module.exports = { entry: __dirname + "/app/Greeter.js", output: { path: __dirname + "/public", filename: "bundle.js" }, devtool:'eval-source-map' }
19.在devtool参数添加前打包和添加后打包,生成的bundle.js文件对比
webpack
本文转自 素颜猪 51CTO博客,原文链接:http://blog.51cto.com/suyanzhu/1899044