// const { defineConfig } = require("@vue/cli-service")
// module.exports = defineConfig({
//   transpileDependencies: true
// })
const path = require("path")
const getServerJson = require("./public/serverconfig")
const devServer = require("./vue.develop.config")
const { context } = getServerJson
function resolve(dir) {
  return path.join(__dirname, dir)
}
module.exports = {
  publicPath: context,
  lintOnSave: false,
  productionSourceMap: false, // 如果你不需要生产环境的source map, 可以将其设置为false 以加速生产环境构建
  devServer,
  transpileDependencies: [
    // 兼容IE11浏览器(兼容npm包和cnpm包)
    "crypto-js",
    "sockjs-client"
  ],
  configureWebpack: (config) => {
    if (process.env.NODE_ENV === "production") {
      // 为生产环境修改配置
      config.optimization.minimizer[0].options.terserOptions.compress.warings = false
      config.optimization.minimizer[0].options.terserOptions.compress.drop_console = true
      config.optimization.minimizer[0].options.terserOptions.compress.drop_debugger = true
      config.optimization.minimizer[0].options.terserOptions.compress.pure_funcs = ["console.log"]
      config.performance = {
        hints: "warning",
        maxEntrypointSize: 20000000, // 入口起点的最大体积
        maxAssetSize: 10000000 // 生成文件的最大体积
      }
    } else {
      // 为开发环境修改配置
      config.devtool = "eval-source-map"
    }
  },
  chainWebpack(config) {
    // 设置svg导入
    config.module.rule("svg").exclude.add(resolve("srv/assets/icons")).end()
    config.module
      .rule("icons")
      .test(/\.svg$/)
      .include.add(resolve("src/assets/icons"))
      .end()
      .use("svg-sprite-loader")
      .loader("svg-sprite-loader")
      .options({
        symbolId: "icon-[name]"
      })
      .end()
  }
}