260702_222530

website/static/empty_sw.js

@@ -0,0 +1,11 @@
+self.addEventListener('install', (event) => {
+  self.skipWaiting();
+});
+
+self.addEventListener('activate', (event) => {
+  self.clients.claim();
+});
+
+self.addEventListener('fetch', (event) => {
+  event.respondWith(fetch(event.request));
+});

website/static/script.js

@@ -1,6 +1,14 @@
 var installPromptEvnt = null;
 
 window.onload = () => {
+    if ('serviceWorker' in navigator) {
+        window.addEventListener('load', () => {
+            navigator.serviceWorker.register('/empty_sw.js')
+                .then((reg) => console.log('SW registered:', reg.scope))
+                .catch((err) => console.error('SW registration failed:', err));
+        });
+    }
+
     window.addEventListener("beforeinstallprompt", (e) => {
         installPromptEvnt = e;
         document.getElementById("inp_bttn").disabled = false;