/*
 * @Description:
 * @Author: qinuoyun
 * @Date: 2020-11-23 16:45:10
 * @LastEditTime: 2021-05-25 09:09:09
 * @LastEditors: fjt
 */
const path = require('path');
const CopyWebpackPlugin = require('copy-webpack-plugin'); //最新版本copy-webpack-plugin插件暂不兼容，推荐v5.0.0

let externals =
  process.env.UNI_PLATFORM === 'h5'
    ? {
        siteInfo: 'siteInfo'
      }
    : {
        siteInfo: 'commonjs2 ../siteinfo.js'
      };

let plugins =
  process.env.UNI_PLATFORM !== 'h5'
    ? [
        new CopyWebpackPlugin({
          patterns: [
            {
              from: path.join(__dirname, 'src/siteinfo.js'),
              to: 'siteinfo.js'
            }
          ]
        })
      ]
    : [];

module.exports = {
  css: {
    loaderOptions: {
      // 给 less-loader 传递 Less.js 相关选项
      less: {}
    }
  },
  pluginOptions: {
    'style-resources-loader': {
      preProcessor: 'less',
      patterns: [
        //这个是加上自己的路径，
        //注意：试过不能使用别名路径
        path.resolve(__dirname, './src/packages/common/style/theme.less')
      ]
    }
  },
  configureWebpack: {
    externals: externals,
    plugins: plugins
  },
  chainWebpack: config => {
    // config.optimization.minimizer('terser').tap((args) => {
    //     const compress = args[0].terserOptions.compress;
    //     // 非 App 平台移除 console 代码(包含所有 console 方法，如 log,debug,info...)
    //     compress.drop_console = true;
    //     compress.pure_funcs = [
    //         '__f__', // App 平台 vue 移除日志代码
    //         // 'console.debug' // 可移除指定的 console 方法
    //     ];
    //     return args;
    // });
  }
};