Stylus| vue项目中stylus和stylus-loader版本兼容问题

Stylus| vue项目中stylus和stylus-loader版本兼容问题

报错代码：

in ./src/App.vue?vue&type=style&index=0&id=7ba5bd90&lang=stylus&scoped=true&

Module build failed (from ./node_modules/stylus-loader/dist/cjs.js):
ValidationError: Invalid options object. Stylus Loader has been initialized using an options object that does not match the API schema.
 - options has an unknown property 'preferPathResolver'. These properties are valid:
   object { stylusOptions?, sourceMap?, webpackImporter?, additionalData? }
    at validate (E:CODEWebWorkspace	ake-out
ode_modulesstylus-loader
ode_modulesschema-utilsdistvalidate.js:104:11)
    at Object.stylusLoader (E:CODEWebWorkspace	ake-out
ode_modulesstylus-loaderdistindex.js:24:29)

 @ ./node_modules/vue-style-loader??ref--11-oneOf-1-0!./node_modules/@vue/cli-service/node_modules/css-loader/dist/cjs.js??ref--11-oneOf-1-1!./node_modules/vue-loader/lib/
loaders/stylePostLoader.js!./node_modules/postcss-loader/src??ref--11-oneOf-1-2!./node_modules/stylus-loader/dist/cjs.js??ref--11-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=stylus&scoped=true& 4:14-477 14:3-18:5 15:22-485
 @ ./src/App.vue?vue&type=style&index=0&id=7ba5bd90&lang=stylus&scoped=true&
 @ ./src/App.vue
 @ ./src/main.js
 @ multi (webpack)-dev-server/client?http://192.168.1.102:8080&sockPath=/sockjs-node (webpack)/hot/dev-server.js ./src/main.js

此时对应版本为 “stylus”: “^0.54.8”, “stylus-loader”: “^4.3.1”,

解决办法：更改版本号 stylus 0.54.5 stylus-loader 3.0.1 再重新安装依赖即可
npm install

看了好几个回答 似乎less和sass都同样有一样的问题，应该更改能用的版本就好了。

如何解决：

1.在package.json文件中增加如下代码：

"stylus-loader": "^3.0.1",
"stylus": "0.52.4",

2.然后回到命令窗口
输入

    $npm install

3.然后在输入

    $npm run dev

大功告成！！