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>
18 lines
453 B
JavaScript
18 lines
453 B
JavaScript
'use strict';
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var callBound = require('call-bound');
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var $SyntaxError = require('es-errors/syntax');
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var $bigIntValueOf = callBound('BigInt.prototype.valueOf', true);
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// https://262.ecma-international.org/11.0/#sec-thisbigintvalue
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module.exports = function thisBigIntValue(value) {
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if (typeof value === 'bigint') {
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return value;
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}
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if (!$bigIntValueOf) {
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throw new $SyntaxError('BigInt is not supported');
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}
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return $bigIntValueOf(value);
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};
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