VUE3中使用scss

1.安装scss所需要的安装包

cnpm install node-sass sass-loader style-loader -S

2.在vue.config.js中配置

pluginOptions: {'style-resources-loader': {preProcessor: 'scss',patterns: []}}

const { defineConfig } = require('@vue/cli-service')
module.exports = defineConfig({transpileDependencies: true,runtimeCompiler: true,pluginOptions: {'style-resources-loader': {preProcessor: 'scss',patterns: []}}
})

3.重启项目