tilfluktsrom/pwa/node_modules/es-abstract
Ole-Morten Duesund e8428de775 Add progressive web app companion for cross-platform access
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>
2026-03-08 17:41:38 +01:00
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5 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2015 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2016 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2017 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2018 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2019 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2020 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2021 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2022 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2023 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2024 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
2025 Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
helpers Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
operations Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
.editorconfig Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
.nycrc Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
CHANGELOG.md Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es5.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es6.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es7.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2015.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2016.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2017.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2018.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2019.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2020.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2021.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2022.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2023.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2024.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
es2025.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
eslint.config.mjs Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
GetIntrinsic.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
index.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
LICENSE Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
package.json Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
README.md Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00

es-abstract Version Badge

dependency status dev dependency status License Downloads

npm badge

ECMAScript spec abstract operations.

Every operation is available by edition/year and by name - for example, es-abstract/2020/Call gives you the Call operation from ES2020, es-abstract/5/Type gives you the Type operation from ES5.

All abstract operations are also available under an es5/es2015/es2016/es2017/es2018/es2019/es2020/es2021 entry point, and as a property on the main export, but using deep imports is highly encouraged for bundle size and performance reasons. Non-deep entry points will be removed in the next semver-major release.

Example

var ES = require('es-abstract');
var assert = require('assert');

assert(ES.isCallable(function () {}));
assert(!ES.isCallable(/a/g));

Tests

Simply clone the repo, npm install, and run npm test

Security

Please email @ljharb or see https://tidelift.com/security if you have a potential security vulnerability to report.