react中怎么安装sass

互联网 20-11-26

react中安装sass的方法：首先安装【sass-loader】和n【ode-sass】依赖；然后打开react的webpack配置，并进行相关修改即可。

react中安装sass的方法：

一、安装sass-loader和node-sass依赖

npm install sass-loader node-sass --save-dev

二、打开react的webpack配置

node_modules/react-scripts/config/webpack.config.js

找到module下的rules，oneof数组中，然后找到最后一个配置，修改成如下的样子

            {               loader: require.resolve('file-loader'),               // Exclude `js` files to keep "css" loader working as it injects               // its runtime that would otherwise be processed through "file" loader.               // Also exclude `html` and `json` extensions so they get processed               // by webpacks internal loaders.               exclude: [/\.(js|mjs|jsx|ts|tsx)$/, /\.html$/, /\.json$/],               options: {                 name: 'static/media/[name].[hash:8].[ext]',               },             },             // ** STOP ** Are you adding a new loader?             // Make sure to add the new loader(s) before the "file" loader.           {             test:/\.scss$/,             loaders: ['style-loader', 'css-loader', 'sass-loader']           }