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>
28 lines
No EOL
816 B
JavaScript
28 lines
No EOL
816 B
JavaScript
'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = awaitify;
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// conditionally promisify a function.
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// only return a promise if a callback is omitted
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function awaitify(asyncFn, arity) {
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if (!arity) arity = asyncFn.length;
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if (!arity) throw new Error('arity is undefined');
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function awaitable(...args) {
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if (typeof args[arity - 1] === 'function') {
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return asyncFn.apply(this, args);
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}
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return new Promise((resolve, reject) => {
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args[arity - 1] = (err, ...cbArgs) => {
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if (err) return reject(err);
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resolve(cbArgs.length > 1 ? cbArgs : cbArgs[0]);
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};
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asyncFn.apply(this, args);
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});
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}
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return awaitable;
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}
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module.exports = exports.default; |