Update service-worker.js

service-worker.js

@@ -1,6 +1,8 @@
+const CACHE_NAME = 'pawmatch-v1';
+
 self.addEventListener('install', (event) => {
     event.waitUntil(
-        caches.open('pawmatch-v1').then((cache) => {
+        caches.open(CACHE_NAME).then((cache) => {
             return cache.addAll([
                 './',
                 './manifest.json',
@@ -14,11 +16,7 @@ self.addEventListener('install', (event) => {
 self.addEventListener('fetch', (event) => {
     event.respondWith(
         caches.match(event.request)
-            .then((response) => {
-                return response || fetch(event.request);
-            })
-            .catch(() => {
-                return caches.match('./');
-            })
+            .then((response) => response || fetch(event.request))
+            .catch(() => caches.match('./'))
     );
 });