import { defineConfig } from "vite";
import vue from "@vitejs/plugin-vue";
import process from "node:process";
import { fileURLToPath, URL } from "node:url";
import topLevelAwait from "vite-plugin-top-level-await";

// https://vite.dev/config/
export default defineConfig({
  plugins: [
    {
      name: "inject-at-top",
      apply: "build",
      generateBundle(_, bundle) {
        Object.values(bundle).forEach((chunk) => {
          if (chunk.fileName.endsWith(".js")) {
            // 在文件头部插入代码
            var chunkAny = chunk as any;
            chunkAny.code = `if(globalThis != null){
    if(globalThis.global != null){
      if(typeof window === "undefined"){
        window = globalThis.window
      }
      if(typeof document === "undefined"){
        document = globalThis.windocument
      }
      if(typeof URL === "undefined"){
        URL = window.URL
      }
      if(typeof SVGElement === "undefined"){
        SVGElement = window.SVGElement
      }
  };
  navigator = window.navigator;
  const HTMLAnchorElement = globalThis.HTMLAnchorElement;
}
            \n${chunkAny.code}`;
          }
        });
      },
    },
    vue(),
    topLevelAwait(),
    {
      name: "fix-recast",
      transform(code, id) {
        if (id.includes("recast-detour.js")) {
          return code.replace(`this["Recast"]`, 'window["Recast"]');
        }
      },
    },
  ],
  base: process.env.NODE_ENV === "production" ? "/car2/" : "/",
  // resolve: {
  //   alias: {
  //     "@": fileURLToPath(new URL("./src", import.meta.url)),
  //   },
  // },
  build: {
    target: ["edge90", "chrome90", "firefox90", "safari15"],
    // lib 和 rollupOptions 在编译网站，不编译库的时候注释掉
    lib: {
      entry: "src/main.ts", // 入口文件路径
      name: "XPrint", // 全局变量名（UMD 格式时生效）
      fileName: (format) => `xprint.${format}.js`, // 输出文件名模板
      // formats: ['es', 'umd', 'system'] // 输出格式（ES 模块、UMD 等）
      // formats: ['es'] // 输出格式（ES 模块）
      formats: ["es", "umd"], // 输出格式（ES 模块、UMD 等）
    },
    rollupOptions: {
      output: {
        inlineDynamicImports: true, // 内联动态导入（禁用代码分割）
        manualChunks: undefined, // 禁用手动分块
      },
    },
    minify: "esbuild", // 使用 esbuild 压缩
    // terserOptions: {   // 可选：自定义压缩参数
    //   compress: { drop_console: true }
    // }
  },
  optimizeDeps: { exclude: ["recast-navigation"] },
});