TypeError: this.getOptions is not a function 引入less一直报错

错误提示如下

Syntax Error: TypeError: this.getOptions is not a function
 @ ./node_modules/vue-style-loader??ref--10-oneOf-1-0!./node_modules/@vue/cli-service/node_modules/css-
 loader/dist/cjs.js??ref--10-oneOf-1-1!./node_modules/vue-loader/lib/loaders/stylePostLoader.js!./node_modules/
 postcss-loader/src??ref--10-oneOf-1-2!./node_modules/less-loader/dist/cjs.js??ref--10-oneOf-1-3!./node_modules
 /cache-loader/dist/cjs.js??ref--0-0!./node_modules/vue-loader/lib??vue-loader-options!./src/App.vue?
 vue&type=style&index=0&id=7ba5bd90&lang=less&scoped=true& 4:14-473 14:3-18:5 15:22-481

原因

是less-loader安装的版本太高，卸载重新安装7.0版本即可

 

 

// 卸载
npm uninstall --save less-loader
// 安装
npm install -D less-loader@7.x

转载：https://blog.csdn.net/gdutRex/article/details/113547371