text: /*
   * Tencent is pleased to support the open source community by making
   * 蓝鲸智云PaaS平台社区版 (BlueKing PaaS Community Edition) available.
   *
   * Copyright (C) 2021 THL A29 Limited, a Tencent company.  All rights reserved.
   *
   * 蓝鲸智云PaaS平台社区版 (BlueKing PaaS Community Edition) is licensed under the MIT License.
   *
   * License for 蓝鲸智云PaaS平台社区版 (BlueKing PaaS Community Edition):
   *
   * ---------------------------------------------------
   * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
   * documentation files (the "Software"), to deal in the Software without restriction, including without limitation
   * the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
   * to permit persons to whom the Software is furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all copies or substantial portions of
   * the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
   * THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
   * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
   * IN THE SOFTWARE.
  */
  
  /**
   * @file postcss 配置
   *
   * Copyright © 2012-2019 Tencent BlueKing. All Rights Reserved. 蓝鲸智云 版权所有
   */
  
  const plugins = {
      // 把 import 的内容转换为 inline
      // @see https://github.com/postcss/postcss-import#postcss-import
      'postcss-import': {},
  
      // 循环，本插件需要放在 postcss-nested 和 postcss-simple-vars 前面
      // @see https://github.com/antyakushev/postcss-for#postcss-for-plugin
      'postcss-for': {},
  
      // mixins，本插件需要放在 postcss-simple-vars 和 postcss-nested 插件前面
      // @see https://github.com/postcss/postcss-mixins#postcss-mixins-
      'postcss-mixins': {
          // mixins: require('./src/css/mixins')
      },
  
      // 用于在 URL ( )上重新定位、内嵌或复制。
      // @see https://github.com/postcss/postcss-url#postcss-url
      'postcss-url': {
          url: 'rebase'
      },
  
      // cssnext 已经不再维护，推荐使用 postcss-preset-env
      'postcss-preset-env': {
          // see https://github.com/csstools/postcss-preset-env#options
          stage: 0,
          autoprefixer: {
              grid: true
          }
      },
      // 这个插件可以在写 nested 样式时省略开头的 &
      // @see https://github.com/postcss/postcss-nested#postcss-nested-
      'postcss-nested': {},
  
      // 将 @at-root 里的规则放入到根节点
      // @see https://github.com/OEvgeny/postcss-atroot#postcss-at-root-
      'postcss-atroot': {},
  
      // 提供 @extend 语法
      // @see https://github.com/jonathantneal/postcss-extend-rule#postcss-extend-rule-
      'postcss-extend-rule': {},
  
      // 变量相关
      // @see https://github.com/jonathantneal/postcss-advanced-variables#postcss-advanced-variables-
      // 'postcss-advanced-variables': {
      //     // variables 属性内的变量为全局变量
      //     // variables: require('./src/css/variable.js')
      // },
      // @see https://github.com/postcss/postcss-simple-vars#postcss-simple-variables-
      'postcss-simple-vars': {
          unknown: function (node, name, result) {
              node.warn(result, 'Unknown variable ' + name)
          },
          variables: function () {
              return require('./src/ui/variable.js')
          }
      },
      // @see https://github.com/MadLittleMods/postcss-css-variables#postcss-css-variables
      // 'postcss-css-variables': {
      //     preserve: false
      // },
  
      // 移除注释
      // @see https://github.com/ben-eb/postcss-discard-comments#postcss-discard-comments---
      'postcss-discard-comments': {},
  
      // 类似于 stylus，直接引用属性而不需要变量定义
      // @see https://github.com/simonsmith/postcss-property-lookup#postcss-property-lookup-
      'postcss-property-lookup': {},
  
      // 颜色函数
      // @see https://github.com/postcss/postcss-color-function#postcss-color-function--
      'postcss-color-function': {},
      'postcss-conditionals': {},
      'postcss-simple-extend': {}
  }
  
  // https://github.com/michael-ciniawsky/postcss-load-config
  module.exports = function ({ file, options, env }) {
      if (options.min) {
          plugins.cssnano = {}
      }
      return {
          plugins: plugins
      }
  }
  