All files / compiler-sfc/src/style pluginTrim.ts

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import type { PluginCreator } from 'postcss'
 
const trimPlugin: PluginCreator<{}> = () => {
  return {
    postcssPlugin: 'vue-sfc-trim',
    Once(root) {
      root.walk(({ type, raws }) => {
        if (type === 'rule' || type === 'atrule') {
          if (raws.before) raws.before = '\n'
          if ('after' in raws && raws.after) raws.after = '\n'
        }
      })
    },
  }
}
 
trimPlugin.postcss = true
export default trimPlugin