27 lines
687 B
JavaScript
27 lines
687 B
JavaScript
var cacheName = 'ytbn-graphing-software-pwa';
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var filesToCache = [
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'./',
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'./index.html',
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'./ytbn_graphing_software.js',
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'./ytbn_graphing_software_bg.wasm',
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"./favicon.ico"
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];
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/* Start the service worker and cache all of the app's content */
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self.addEventListener('install', function (e) {
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e.waitUntil(
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caches.open(cacheName).then(function (cache) {
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return cache.addAll(filesToCache);
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})
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);
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});
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/* Serve cached content when offline */
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self.addEventListener('fetch', function (e) {
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e.respondWith(
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caches.match(e.request).then(function (response) {
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return response || fetch(e.request);
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})
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);
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});
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