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>
58 lines
1.7 KiB
JavaScript
58 lines
1.7 KiB
JavaScript
'use strict';
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const index = require('./shared/pathe.1f0a373c.cjs');
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const pathSeparators = /* @__PURE__ */ new Set(["/", "\\", void 0]);
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const normalizedAliasSymbol = Symbol.for("pathe:normalizedAlias");
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function normalizeAliases(_aliases) {
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if (_aliases[normalizedAliasSymbol]) {
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return _aliases;
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}
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const aliases = Object.fromEntries(
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Object.entries(_aliases).sort(([a], [b]) => _compareAliases(a, b))
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);
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for (const key in aliases) {
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for (const alias in aliases) {
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if (alias === key || key.startsWith(alias)) {
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continue;
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}
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if (aliases[key].startsWith(alias) && pathSeparators.has(aliases[key][alias.length])) {
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aliases[key] = aliases[alias] + aliases[key].slice(alias.length);
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}
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}
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}
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Object.defineProperty(aliases, normalizedAliasSymbol, {
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value: true,
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enumerable: false
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});
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return aliases;
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}
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function resolveAlias(path, aliases) {
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const _path = index.normalizeWindowsPath(path);
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aliases = normalizeAliases(aliases);
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for (const [alias, to] of Object.entries(aliases)) {
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if (!_path.startsWith(alias)) {
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continue;
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}
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const _alias = hasTrailingSlash(alias) ? alias.slice(0, -1) : alias;
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if (hasTrailingSlash(_path[_alias.length])) {
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return index.join(to, _path.slice(alias.length));
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}
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}
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return _path;
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}
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const FILENAME_RE = /(^|[/\\])([^/\\]+?)(?=(\.[^.]+)?$)/;
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function filename(path) {
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return path.match(FILENAME_RE)?.[2];
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}
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function _compareAliases(a, b) {
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return b.split("/").length - a.split("/").length;
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}
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function hasTrailingSlash(path = "/") {
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const lastChar = path[path.length - 1];
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return lastChar === "/" || lastChar === "\\";
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}
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exports.filename = filename;
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exports.normalizeAliases = normalizeAliases;
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exports.resolveAlias = resolveAlias;
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