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>
34 lines
900 B
JavaScript
34 lines
900 B
JavaScript
'use strict';
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var $RangeError = require('es-errors/range');
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var $TypeError = require('es-errors/type');
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var ToIndex = require('./ToIndex');
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var isTypedArray = require('is-typed-array');
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var typedArrayLength = require('typed-array-length');
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// https://262.ecma-international.org/8.0/#sec-validateatomicaccess
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module.exports = function ValidateAtomicAccess(typedArray, requestIndex) {
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if (!isTypedArray(typedArray)) {
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throw new $TypeError('Assertion failed: `typedArray` must be a TypedArray'); // step 1
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}
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var accessIndex = ToIndex(requestIndex); // step 2
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var length = typedArrayLength(typedArray); // step 3
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/*
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// this assertion can never be reached
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if (!(accessIndex >= 0)) {
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throw new $TypeError('Assertion failed: accessIndex >= 0'); // step 4
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}
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*/
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if (accessIndex >= length) {
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throw new $RangeError('index out of range'); // step 5
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}
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return accessIndex; // step 6
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};
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