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>
43 lines
1.2 KiB
TypeScript
43 lines
1.2 KiB
TypeScript
/*
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Copyright 2018 Google LLC
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Use of this source code is governed by an MIT-style
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license that can be found in the LICENSE file or at
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https://opensource.org/licenses/MIT.
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*/
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import {WorkboxPlugin} from 'workbox-core/types.js';
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import {Queue, QueueOptions} from './Queue.js';
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import './_version.js';
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/**
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* A class implementing the `fetchDidFail` lifecycle callback. This makes it
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* easier to add failed requests to a background sync Queue.
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*
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* @memberof workbox-background-sync
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*/
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class BackgroundSyncPlugin implements WorkboxPlugin {
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private readonly _queue: Queue;
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/**
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* @param {string} name See the {@link workbox-background-sync.Queue}
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* documentation for parameter details.
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* @param {Object} [options] See the
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* {@link workbox-background-sync.Queue} documentation for
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* parameter details.
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*/
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constructor(name: string, options?: QueueOptions) {
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this._queue = new Queue(name, options);
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}
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/**
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* @param {Object} options
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* @param {Request} options.request
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* @private
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*/
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fetchDidFail: WorkboxPlugin['fetchDidFail'] = async ({request}) => {
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await this._queue.pushRequest({request});
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};
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}
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export {BackgroundSyncPlugin};
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