Merge front end repo

1 files changed, 28 insertions, 0 deletions

diff --git a/Timeline/ClientApp/src/sw/sw.ts b/Timeline/ClientApp/src/sw/sw.ts
new file mode 100644
index 00000000..9d62757a
--- /dev/null
+++ b/Timeline/ClientApp/src/sw/sw.ts
@@ -0,0 +1,28 @@
+import { precacheAndRoute, matchPrecache } from 'workbox-precaching';

+import { setDefaultHandler } from 'workbox-routing';

+import { NetworkOnly } from 'workbox-strategies';

+

+declare let self: ServiceWorkerGlobalScope;

+

+self.addEventListener('message', (event) => {

+  if (event.data && (event.data as { type: string }).type === 'SKIP_WAITING') {

+    void self.skipWaiting();

+  }

+});

+

+precacheAndRoute(self.__WB_MANIFEST);

+

+const networkOnly = new NetworkOnly();

+

+setDefaultHandler((options) => {

+  const { request, url } = options;

+  if (url && url.pathname.startsWith('/api/')) {

+    return networkOnly.handle(options);

+  }

+

+  if (request instanceof Request && request.destination === 'document')

+    return matchPrecache('/index.html').then((r) =>

+      r == null ? Response.error() : r

+    );

+  else return networkOnly.handle(options);

+});