废话不多说,直接走~~~
项目目录

image
1.初始化项目
npm init
2.安装需要的模块
npm install webpack webpack-cli typescript ts-loader --save-dev
3.添加typescript配置文件tsconfig.json
tsc --init
4.创建html文件并添加入口
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<script src="dist/main.ts"></script>
</body>
</html>
5.添加webpack配置文件
添加webpack.config.js文件
const path = require('path');
module.exports = {
mode: 'development',
entry: './src/index.ts',
output: {
filename: 'main.js',
path: path.resolve(__dirname, 'dist')
},
module: {
rules: [{
test: /\.ts$/,
use: "ts-loader"
}]
},
resolve: {
extensions: [
'.ts'
]
}
};
同时在package.json文件中添加
...
"scripts": {
"build": "webpack", //添加这一行,打包命令
"test": "echo \"Error: no test specified\" && exit 1"
}
...
在控制台使用npm run build打包即可。