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>
22 lines
571 B
JavaScript
22 lines
571 B
JavaScript
/**
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* The base implementation of `_.clamp` which doesn't coerce arguments.
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*
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* @private
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* @param {number} number The number to clamp.
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* @param {number} [lower] The lower bound.
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* @param {number} upper The upper bound.
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* @returns {number} Returns the clamped number.
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*/
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function baseClamp(number, lower, upper) {
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if (number === number) {
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if (upper !== undefined) {
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number = number <= upper ? number : upper;
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}
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if (lower !== undefined) {
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number = number >= lower ? number : lower;
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}
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}
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return number;
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}
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module.exports = baseClamp;
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