mitlist/fe/src-pwa/custom-service-worker.ts
2025-05-08 15:02:09 +02:00

37 lines
1.0 KiB
TypeScript

/*
* This file (which will be your service worker)
* is picked up by the build system ONLY if
* quasar.config file > pwa > workboxMode is set to "InjectManifest"
*/
declare const self: ServiceWorkerGlobalScope &
typeof globalThis & { skipWaiting: () => Promise<void> };
import { clientsClaim } from 'workbox-core';
import {
precacheAndRoute,
cleanupOutdatedCaches,
createHandlerBoundToURL,
} from 'workbox-precaching';
import { registerRoute, NavigationRoute } from 'workbox-routing';
self.skipWaiting().catch((error) => {
console.error('Error during service worker activation:', error);
});
clientsClaim();
// Use with precache injection
precacheAndRoute(self.__WB_MANIFEST);
cleanupOutdatedCaches();
// Non-SSR fallbacks to index.html
// Production SSR fallbacks to offline.html (except for dev)
if (process.env.MODE !== 'ssr' || process.env.PROD) {
registerRoute(
new NavigationRoute(createHandlerBoundToURL(process.env.PWA_FALLBACK_HTML), {
denylist: [new RegExp(process.env.PWA_SERVICE_WORKER_REGEX), /workbox-(.)*\.js$/],
}),
);
}