webpack4 scss文件处理
1.安装依赖 npm i sass-loader node-sass style-loader css-loader -D 2.创建index.html <html> <head> <meta charset="UTF-8"> <title>index</title> </head> <body> </body> </html> 3.新建index.scss html{ background-color: red; } 4.在main.js文件中引用scss import './css/index.scss' 5.在webpack.config.js中配置处理scss module: { rules: [ { test:/\.scss$/, use:['style-loader','css-loader','sass-loader'] } ] } 来源: https://www.cnblogs.com/lemonzwt/p/11756205.html