Update service-worker.js

service-worker.js

@@ -1,18 +1,48 @@
+var cacheName = 'itst-pwa';
+var filesToCache = [
+  '/',
+  '/index.html',
+  '/css/style.css',
+  '/js/app.js'
+];
+
+/* Start the service worker and cache all of the app's content */
+self.addEventListener('install', function(e) {
+  e.waitUntil(
+    caches.open(cacheName).then(function(cache) {
+      return cache.addAll(filesToCache);
+    })
+  );
+  self.skipWaiting();
+});
+
+/* Serve cached content when offline */
+self.addEventListener('fetch', function(e) {
+  e.respondWith(
+    caches.match(e.request).then(function(response) {
+      return response || fetch(e.request);
+    })
+  );
+});
+
+
+
+
 // This is the "Offline copy of assets" service worker
 
-const CACHE = "pwabuilder-offline";
+// const CACHE = "pwabuilder-offline";
 
-importScripts('https://storage.googleapis.com/workbox-cdn/releases/5.1.2/workbox-sw.js');
+// importScripts('https://storage.googleapis.com/workbox-cdn/releases/5.1.2/workbox-sw.js');
 
-self.addEventListener("message", (event) => {
-  if (event.data && event.data.type === "SKIP_WAITING") {
-    self.skipWaiting();
-  }
-});
+// self.addEventListener("message", (event) => {
+//   if (event.data && event.data.type === "SKIP_WAITING") {
+//     self.skipWaiting();
+//   }
+// });
 
-workbox.routing.registerRoute(
-  new RegExp('/*'),
-  new workbox.strategies.StaleWhileRevalidate({
-    cacheName: CACHE
-  })
-);
+// workbox.routing.registerRoute(
+//   new RegExp('/*'),
+//   new workbox.strategies.StaleWhileRevalidate({
+//     cacheName: CACHE
+//   })
+// );