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
686 B
JavaScript
30 lines
686 B
JavaScript
var isObject = require('./isObject');
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/** Built-in value references. */
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var objectCreate = Object.create;
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/**
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* The base implementation of `_.create` without support for assigning
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* properties to the created object.
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*
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* @private
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* @param {Object} proto The object to inherit from.
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* @returns {Object} Returns the new object.
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*/
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var baseCreate = (function() {
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function object() {}
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return function(proto) {
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if (!isObject(proto)) {
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return {};
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}
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if (objectCreate) {
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return objectCreate(proto);
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}
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object.prototype = proto;
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var result = new object;
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object.prototype = undefined;
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return result;
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};
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}());
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module.exports = baseCreate;
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