/* * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ var cachename = "v1.4.0_3"; self.addEventListener('fetch', (event) => { event.respondWith( caches.match(event.request).then((resp) => { return resp || fetch(event.request).then((response) => { return caches.open(cachename).then((cache) => { cache.put(event.request, response.clone()); return response; }); }); }) ); }); self.addEventListener('install', function (event) { event.waitUntil( caches.open(cachename).then((cache) => { return cache.addAll([ "https://maps.netsyms.net/styles/osm-liberty/style.json", "https://maps.netsyms.net/styles/klokantech-terrain/style.json", "https://maps.netsyms.net/styles/fiord-color/style.json", "https://maps.netsyms.net/styles/oled-black/style.json" ]); })); });