1.what webpack ?
Webpack is a module packager. It will perform static analysis based on module dependencies, and then generate corresponding static resources for these modules according to specified rules.
2.webpack installation.
Note: Webpack needs to be installed in the node environment, but webpack requires Node.jsv0.6 or above.
Install webpack through npm on the command line:
$ npm install webpack -g //相当于在全局情况下安装了webpack
You can check the version through webpack -h
3. Webpack currently has two main versions , one is the stable version of the master trunk, and the other is the beta version of the webpack-2 branch. The beta version has some experimental features and is incompatible with the stable version.
4. Use
1. First you need to introduce
<body> <script src="bundle.js?1.1.11"></script> </body>
Create the js entry file enter.js
pico anter.js //在编译器中输入 document.write('It working'); //保存退出
Compile enter.js and package it into bundle.js
Execute $webpack ./enter.js bundle.js
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