Method constructor

packages/fresh/src/dev/builder.ts:127–155

(options?: BuildOptions)

  #ready = Promise.withResolvers<void>();

  constructor(options?: BuildOptions) {
    const root = parseDirPath(options?.root ?? ".", Deno.cwd());
    const serverEntry = parseDirPath(options?.serverEntry ?? "main.ts", root);
    const outDir = parseDirPath(options?.outDir ?? "_fresh", root);
    const rawStaticDir = options?.staticDir ?? "static";
    const staticDir =
      (Array.isArray(rawStaticDir) ? rawStaticDir : [rawStaticDir])
        .map((d) => parseDirPath(d, root));
    const islandDir = parseDirPath(options?.islandDir ?? "islands", root);
    const routeDir = parseDirPath(options?.routeDir ?? "routes", root);

    this.#fsRoutes = { dir: routeDir, files: [], id: "default" };

    this.#transformer = new FileTransformer(fsAdapter, root);

    this.config = {
      serverEntry,
      target: options?.target ?? ["chrome99", "firefox99", "safari15"],
      root,
      outDir,
      staticDir,
      islandDir,
      routeDir,
      ignore: options?.ignore ?? [TEST_FILE_PATTERN],
      mode: "production",
      buildId: BUILD_ID,
      sourceMap: options?.sourceMap,
    };
  }

  registerIsland(specifier: string): void {
    this.#islandSpecifiers.add(specifier);