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>
16 lines
538 B
TypeScript
16 lines
538 B
TypeScript
import '../_version.js';
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/**
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* @param {Blob} blob A source blob.
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* @param {number} [start] The offset to use as the start of the
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* slice.
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* @param {number} [end] The offset to use as the end of the slice.
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* @return {Object} An object with `start` and `end` properties, reflecting
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* the effective boundaries to use given the size of the blob.
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*
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* @private
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*/
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declare function calculateEffectiveBoundaries(blob: Blob, start?: number, end?: number): {
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start: number;
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end: number;
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};
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export { calculateEffectiveBoundaries };
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