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Introduction to the method of establishing demo and configuring webpack environment
- 不言Original
- 2018-08-18 15:15:332482browse
This article brings you an introduction to the method of setting up a demo to configure the webpack environment. It has certain reference value. Friends in need can refer to it. I hope it will be helpful to you.
1. Create a demo
2. Enter the created webpack_demo directory to create a dist folder (for production) and a src folder (for development environment)
src folder: used to store the javascript code we wrote, which can be simply understood as a module written in JavaScript.
dist folder: used to store files for the browser to read. This is a file packaged by webpack.
3. Write program files:
Manually create an index.html file under the dist file
/dist/index.html
<!DOCTYPE html><html lang="en"><head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>webpack</title></head><body>
<p id="title"></p>
<script src="./bundle.js"></script></body></html>Explanation: The bundle.js file is introduced here. Later, webpack can be used to generate an entry.js entry file under src
##/src/entry.js:document.getElementById(‘title’).innerHTML=’Hello Webpack’;
- Then webpack packaging:
will generate the bundle.js file in the dist directory
Global installation of live-server:npm install -g live-serverInstallation After completion, execute live-server in the terminal and the Hello Webpack information will be displayed in the browserRelated recommendations:
Steps to install Webpack using the command line
What are the css selectors? Summary of css selector usage
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