第一步下載:
```
npm?install?postcss-px2rem-exclude
```
第二步引入項目
remUnit? 100 以此為標準
exclude? ?/node\_modules/ 排除第三方UI庫
```
build: {
postcss: [
require('postcss-px2rem-exclude')({
remUnit: 100,
"exclude":/node_modules/
})
],
transpile: [/^element-ui/],
/*
** You can extend webpack config here
*/
extend (config, ctx) {
}
}
```