Ole-Morten Duesund
e8428de775
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>
36 lines
1.1 KiB
TypeScript
36 lines
1.1 KiB
TypeScript
/**
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* Entry point: wait for DOM, initialize locale, boot the app.
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*
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* The __BUILD_REVISION__ constant is injected by Vite at build time and
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* changes on every build. Combined with vite-plugin-pwa's autoUpdate
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* registration, this ensures the service worker detects any new deployment
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* and swaps in the fresh precache immediately.
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*/
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import './styles/main.css';
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import 'leaflet/dist/leaflet.css';
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import { initLocale } from './i18n/i18n';
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import { init } from './app';
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import { setStatus } from './ui/status-bar';
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import { t } from './i18n/i18n';
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console.info(`[tilfluktsrom] build ${__BUILD_REVISION__}`);
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document.addEventListener('DOMContentLoaded', async () => {
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initLocale();
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// Request persistent storage (helps prevent iOS eviction)
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if (navigator.storage?.persist) {
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await navigator.storage.persist();
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}
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// Listen for service worker updates — flash a status message when a new
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// version activates so the user knows they have fresh code/data.
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if ('serviceWorker' in navigator) {
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navigator.serviceWorker.addEventListener('controllerchange', () => {
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setStatus(t('update_success'));
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});
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}
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await init();
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});
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