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>
30 lines
772 B
JavaScript
30 lines
772 B
JavaScript
var nativeCreate = require('./_nativeCreate');
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/** Used to stand-in for `undefined` hash values. */
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var HASH_UNDEFINED = '__lodash_hash_undefined__';
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/** Used for built-in method references. */
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var objectProto = Object.prototype;
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/** Used to check objects for own properties. */
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var hasOwnProperty = objectProto.hasOwnProperty;
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/**
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* Gets the hash value for `key`.
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*
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* @private
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* @name get
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* @memberOf Hash
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* @param {string} key The key of the value to get.
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* @returns {*} Returns the entry value.
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*/
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function hashGet(key) {
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var data = this.__data__;
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if (nativeCreate) {
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var result = data[key];
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return result === HASH_UNDEFINED ? undefined : result;
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}
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return hasOwnProperty.call(data, key) ? data[key] : undefined;
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}
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module.exports = hashGet;
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