22 lines
517 B
JavaScript
22 lines
517 B
JavaScript
/* service worker */
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{
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if ("serviceWorker" in navigator) {
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navigator.serviceWorker.register("/engine.js")
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.then((_reg) => {
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console.log("Registration successful");
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}).catch((error) => {
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console.log(`Registration error: ${error}`);
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});
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}
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self.addEventListener("install", function(event) {
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event.waitUntil(
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caches.open(CACHE_NAME)
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.then(function(cache) {
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console.log("Opened cache");
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return cache.addAll(urlsToCache);
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})
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);
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});
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}
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