Created
October 11, 2017 09:40
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Cache assets in install event
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| const VERSION = '1' | |
| const CACHE_KEY = `cache-v${VERSION}` | |
| const assetsToCache = [ | |
| '/', | |
| '/assets/css/app.css', | |
| '/assets/js/app.js', | |
| '/assets/images/icons/icon-16x16.png', | |
| '/assets/images/icons/icon-24x24.png', | |
| '/assets/images/icons/icon-36x36.png', | |
| '/assets/images/icons/icon-64x64.png', | |
| '/assets/images/icons/icon-128x128.png', | |
| '/assets/images/icons/icon-256x256.png', | |
| '/assets/images/icons/icon-512x512.png', | |
| '/assets/images/background1.jpg', | |
| '/assets/images/background2.jpg', | |
| '/assets/images/background3.jpg', | |
| ] | |
| self.addEventListener('install', event => { | |
| event.waitUntil( | |
| caches.open(CACHE_KEY) | |
| .then(cache => cache.addAll(assetsToCache)) | |
| ) | |
| }) |
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