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>
50 lines
1.3 KiB
JavaScript
50 lines
1.3 KiB
JavaScript
'use strict';
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var GetIntrinsic = require('get-intrinsic');
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var $ObjectCreate = GetIntrinsic('%Object.create%', true);
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var $TypeError = require('es-errors/type');
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var $SyntaxError = require('es-errors/syntax');
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var isObject = require('es-object-atoms/isObject');
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var IsArray = require('./IsArray');
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var forEach = require('../helpers/forEach');
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var SLOT = require('internal-slot');
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var hasProto = require('has-proto')();
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// https://262.ecma-international.org/6.0/#sec-objectcreate
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module.exports = function ObjectCreate(proto, internalSlotsList) {
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if (proto !== null && !isObject(proto)) {
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throw new $TypeError('Assertion failed: `proto` must be null or an object');
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}
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var slots = arguments.length < 2 ? [] : internalSlotsList; // step 1
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if (arguments.length >= 2 && !IsArray(slots)) {
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throw new $TypeError('Assertion failed: `internalSlotsList` must be an Array');
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}
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var O;
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if (hasProto) {
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O = { __proto__: proto };
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} else if ($ObjectCreate) {
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O = $ObjectCreate(proto);
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} else {
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if (proto === null) {
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throw new $SyntaxError('native Object.create support is required to create null objects');
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}
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var T = function T() {};
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T.prototype = proto;
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O = new T();
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}
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if (slots.length > 0) {
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forEach(slots, function (slot) {
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SLOT.set(O, slot, void undefined);
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});
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}
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return O; // step 6
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};
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