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>
18 lines
569 B
JavaScript
18 lines
569 B
JavaScript
'use strict';
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var isNegativeZero = require('math-intrinsics/isNegativeZero');
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var $TypeError = require('es-errors/type');
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var NumberSameValueZero = require('./sameValueZero');
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// https://262.ecma-international.org/11.0/#sec-numeric-types-number-sameValue
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module.exports = function NumberSameValue(x, y) {
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if (typeof x !== 'number' || typeof y !== 'number') {
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throw new $TypeError('Assertion failed: `x` and `y` arguments must be Numbers');
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}
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if (x === 0 && y === 0) {
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return !(isNegativeZero(x) ^ isNegativeZero(y));
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}
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return NumberSameValueZero(x, y);
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};
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