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>
25 lines
777 B
TypeScript
25 lines
777 B
TypeScript
import { BackgroundSyncPlugin } from './BackgroundSyncPlugin.js';
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import { Queue, QueueOptions } from './Queue.js';
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import { QueueStore } from './QueueStore.js';
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import { StorableRequest } from './StorableRequest.js';
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import './_version.js';
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interface SyncManager {
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getTags(): Promise<string[]>;
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register(tag: string): Promise<void>;
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}
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declare global {
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interface ServiceWorkerRegistration {
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readonly sync: SyncManager;
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}
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interface SyncEvent extends ExtendableEvent {
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readonly lastChance: boolean;
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readonly tag: string;
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}
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interface ServiceWorkerGlobalScopeEventMap {
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sync: SyncEvent;
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}
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}
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/**
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* @module workbox-background-sync
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*/
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export { BackgroundSyncPlugin, Queue, QueueOptions, QueueStore, StorableRequest };
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