mirror of
https://github.com/thomaspcole/SvelteQuickstart.git
synced 2024-09-19 21:25:45 -04:00
30 lines
716 B
JavaScript
30 lines
716 B
JavaScript
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const cacheName = 'cache-v1';
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const cacheFiles = [
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'/offline.html',
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];
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self.addEventListener('install', (event) => {
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console.log('Service worker install event!');
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event.waitUntil(caches.open(cacheName).then((cache) => cache.addAll(cacheFiles)));
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});
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self.addEventListener('activate', (event) => {
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console.log('Service worker activate event!');
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});
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self.addEventListener('fetch', (event) => {
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console.log('Fetch intercepted for:', event.request.url);
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if(event.request.mode !== 'navigate'){
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return;
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}
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event.respondWith(
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fetch(event.request).catch(() => {
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return caches.open(cacheName).then((cache) => {
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return cache.match('offline.html')
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})
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})
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);
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});
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