"use strict";
// 基础配置文件
const path = require("path");
const webpack = require("webpack");
// 拼接路径
function resolve(dir) {
  return path.join(__dirname, dir);
}
// 基础路径 注意发布之前要先修改这里
const BASE_URL = process.env.NODE_ENV === "production" ? "/frontend/" : "/";
module.exports = {
  publicPath: BASE_URL, // 根据你的实际情况更改这里
  productionSourceMap: false,
  devServer: {
    publicPath: BASE_URL, // 和 publicPath 保持一致
  },
  css: {
    loaderOptions: {
      less: {
        modifyVars: {
          "ai-prefix": "ai",
          "primary-color": "#2ECCCD",
        },
        paths: [resolve("node_modules"), resolve("src")],
        javascriptEnabled: true,
      },
    },
  },
  configureWebpack: {
    plugins: [
      new webpack.ContextReplacementPlugin(
        /moment[\\/]locale$/,
        /^\.\/(zh-cn|en-us)$/
      ),
    ],
  },
  chainWebpack: (config) => {
    const svgRule = config.module.rule("svg");
    svgRule.uses.clear();
    svgRule.include
      .add(resolve("src/assets/svg-icons"))
      .end()
      .use("svg-sprite-loader")
      .loader("svg-sprite-loader")
      .options({
        symbolId: "ai-[name]",
      })
      .end();
    // image exclude
    const imagesRule = config.module.rule("images");
    imagesRule
      .test(/\.(png|jpe?g|gif|webp|svg)(\?.*)?$/)
      .exclude.add(resolve("src/assets/svg-icons"))
      .end();
    // 重新设置 alias
    config.resolve.alias.set("@", resolve("src"));
  },
};