Method fetch

examples/tutorial/src/index.ts:81–85

(request: Request)

  }

  override async fetch(request: Request): Promise<Response> {
    return new URL(request.url).pathname === "/ws"
      ? this.#backend.handleFetch(request)
      : super.fetch(request);
  }

  /** Run the agent. */
  async card(prompt: string): Promise<{ url: string; summary: string }> {