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>
21 lines
583 B
JavaScript
21 lines
583 B
JavaScript
'use strict';
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var GetIntrinsic = require('get-intrinsic');
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var safePushApply = require('safe-push-apply');
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var $ownKeys = GetIntrinsic('%Reflect.ownKeys%', true);
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var $gOPN = GetIntrinsic('%Object.getOwnPropertyNames%', true);
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var $gOPS = GetIntrinsic('%Object.getOwnPropertySymbols%', true);
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var keys = require('object-keys');
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/** @type {import('.')} */
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module.exports = $ownKeys || function ownKeys(source) {
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/** @type {(keyof typeof source)[]} */
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var sourceKeys = ($gOPN || keys)(source);
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if ($gOPS) {
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safePushApply(sourceKeys, $gOPS(source));
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}
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return sourceKeys;
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};
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