Part of service-worker

service-worker.js

// On fetch
// ...
if (event.request.headers.get('accept').includes('text/html')) {
  event.respondWith(toolbox.networkFirst(event.request));
  return;
}
// ...

// Runtime cache configuration, using the sw-toolbox library.
toolbox.router.get(/^https:\/\/images\.contentful\.com/, toolbox.cacheFirst, {});
toolbox.router.get(/^https:\/\/images\.ctfassets\.net/, toolbox.cacheFirst, {});
toolbox.router.get(/^https:\/\/videos\.contentful\.com/, toolbox.cacheFirst, {});
toolbox.router.get(/^https:\/\/videos\.ctfassets\.net/, toolbox.cacheFirst, {});
toolbox.router.get(/^https:\/\/assets\.contentful\.com/, toolbox.cacheFirst, {});
toolbox.router.get(/^https:\/\/assets\.ctfassets\.net/, toolbox.cacheFirst, {});
toolbox.router.get(/^https:\/\/downloads\.contentful\.com/, toolbox.cacheFirst, {});
toolbox.router.get(/^https:\/\/downloads\.ctfassets\.net/, toolbox.cacheFirst, {});
toolbox.router.get(/^https:\/\/www\.chobani\.com/, toolbox.networkFirst, {});
toolbox.router.get(/^https:\/\/s3\.amazonaws\.com/, toolbox.fastest, {});