scss|sass使用/deep/报错 Module build failed (from ./node_modules/sass-loader/dist/cjs.js): SassError

---

报错信息

Module build failed (from ./node_modules/sass-loader/dist/cjs.js):
SassError: expected selector.
   ╷
48 │ }
   │  ^
   ╵
  src\view\settlein\index.vue 48:2  root stylesheet

报错的代码

/deep/ .van-field {
    
    
  border-radius: 5px;
}

报错原因

scss不支持这个选择器。

解决方法

/deep/ 变:deep

:deep .van-field {
    
    
  border-radius: 5px;
}