t3-code-android-nightly/.repos/alchemy-effect/examples/cloudflare-website-react-router/react-router-vite/entry.worker.tsx

/// <reference types="@vitejs/plugin-rsc/types" />
import handler from "./entry.rsc.single";

// The Cloudflare worker wrapper expects a `{ fetch }` default export; the
// RSC single-worker handler is a bare (request) => Response function.
export default {
  async fetch(request: Request): Promise<Response> {
    const url = new URL(request.url);

    // Worker code that needs a non-`react-server` module (here
    // `react-dom/server`) must not import it directly in this `rsc` entry —
    // it loads it from the `ssr` environment via `loadModule`.
    if (url.pathname === "/worker-render") {
      const { renderWorkerHtml } = await import.meta.viteRsc.loadModule<
        typeof import("./worker-ssr")
      >("ssr", "worker-ssr");
      return Response.json({ ok: true, html: renderWorkerHtml() });
    }

    return handler(request);
  },
};