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
507 B
JavaScript
16 lines
507 B
JavaScript
var cloneArrayBuffer = require('./_cloneArrayBuffer');
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/**
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* Creates a clone of `dataView`.
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*
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* @private
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* @param {Object} dataView The data view to clone.
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* @param {boolean} [isDeep] Specify a deep clone.
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* @returns {Object} Returns the cloned data view.
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*/
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function cloneDataView(dataView, isDeep) {
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var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
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return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
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}
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module.exports = cloneDataView;
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