Examples

Short, complete Embers you can copy.

Return JSON

export default {
  async fetch() {
    return Response.json({ ok: true, at: new Date().toISOString() });
  },
};

Redirect by country

export default {
  async fetch(request: Request) {
    const country = request.ember?.country ?? "US";
    const target = country === "DE" ? "https://example.com/de" : "https://example.com";
    return Response.redirect(target, 302);
  },
};

Add a security header

export default {
  async fetch(request: Request) {
    const res = await fetch(request);
    const out = new Response(res.body, res);
    out.headers.set("x-frame-options", "DENY");
    return out;
  },
};