The sass and lass configurations have been built-in in vue-cli. If you need it, just download two modules.
npm install node-sass --save-dev npm install sass-loader --save-dev
If it is a Taobao image, it will be the same as running cnpm directly.
Then add language to the style in the component or view
<style lang="sass" scoped> ..... </style>
It should be noted here that scoped allows styles to only work in the current component or view.
If less, two loaders are required
npm install less --save-dev npm install less-loader --save-dev
The rest are the same.
The above is all the content of this article. I hope it will be helpful to everyone's study and I hope everyone will support me more.