tilfluktsrom/pwa/node_modules/workbox-recipes/warmStrategyCache.js
Ole-Morten Duesund e8428de775 Add progressive web app companion for cross-platform access
Vite + TypeScript PWA that mirrors the Android app's core features:
- Pre-processed shelter data (build-time UTM33N→WGS84 conversion)
- Leaflet map with shelter markers, user location, and offline tiles
- Canvas compass arrow (ported from DirectionArrowView.kt)
- IndexedDB shelter cache with 7-day staleness check
- Service worker with CacheFirst tiles and precached app shell
- i18n for en, nb, nn (ported from Android strings.xml)
- iOS/Android compass handling with low-pass filter
- Respects user map interaction (no auto-snap on pan/zoom)
- Build revision cache-breaker for reliable SW updates

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-08 17:41:38 +01:00

18 lines
542 B
JavaScript

import './_version.js';
/**
* @memberof workbox-recipes
* @param {Object} options
* @param {string[]} options.urls Paths to warm the strategy's cache with
* @param {Strategy} options.strategy Strategy to use
*/
function warmStrategyCache(options) {
self.addEventListener('install', (event) => {
const done = options.urls.map((path) => options.strategy.handleAll({
event,
request: new Request(path),
})[1]);
event.waitUntil(Promise.all(done));
});
}
export { warmStrategyCache };