JMPerez
/ service-worker.js
Created
October 27, 2018 20:21
An example of a service worker for serving network first, cache second
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| // the cache version gets updated every time there is a new deployment | |
| const CACHE_VERSION = 10; | |
| const CURRENT_CACHE = `main-${CACHE_VERSION}`; | |
| // these are the routes we are going to cache for offline support | |
| const cacheFiles = ['/', '/about-me/', '/projects/', '/offline/']; | |
| // on activation we clean up the previously registered service workers | |
| self.addEventListener('activate', evt => | |
| evt.waitUntil( |