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>
29 lines
1.1 KiB
JavaScript
29 lines
1.1 KiB
JavaScript
'use strict';
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var test = require('tape');
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var isNegativeZero = require('../');
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test('not negative zero', function (t) {
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// @ts-expect-error
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t.notOk(isNegativeZero(), 'undefined is not negative zero');
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t.notOk(isNegativeZero(null), 'null is not negative zero');
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t.notOk(isNegativeZero(false), 'false is not negative zero');
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t.notOk(isNegativeZero(true), 'true is not negative zero');
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t.notOk(isNegativeZero(0), 'positive zero is not negative zero');
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t.notOk(isNegativeZero(Infinity), 'Infinity is not negative zero');
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t.notOk(isNegativeZero(-Infinity), '-Infinity is not negative zero');
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t.notOk(isNegativeZero(NaN), 'NaN is not negative zero');
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t.notOk(isNegativeZero('foo'), 'string is not negative zero');
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t.notOk(isNegativeZero([]), 'array is not negative zero');
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t.notOk(isNegativeZero({}), 'object is not negative zero');
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t.notOk(isNegativeZero(function () {}), 'function is not negative zero');
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t.notOk(isNegativeZero(-1), '-1 is not negative zero');
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t.end();
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});
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test('negative zero', function (t) {
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t.ok(isNegativeZero(-0), 'negative zero is negative zero');
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t.end();
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});
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