// Service worker for the xhr-content-length test. self.addEventListener("fetch", event => { const url = new URL(event.request.url); const type = url.searchParams.get("type"); if (type === "no-content-length") { event.respondWith(new Response("Hello!")); } if (type === "larger-content-length") { event.respondWith(new Response("meeeeh", { headers: [["Content-Length", "10000"]] })); } if (type === "double-content-length") { event.respondWith(new Response("meeeeh", { headers: [["Content-Length", "10000"], ["Content-Length", "10000"]] })); } if (type === "bogus-content-length") { event.respondWith(new Response("meeeeh", { headers: [["Content-Length", "test"]] })); } });