tilfluktsrom/pwa/node_modules/get-proto
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
..
.github Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
test Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
.eslintrc 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
index.d.ts 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
Object.getPrototypeOf.d.ts Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
Object.getPrototypeOf.js 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
Reflect.getPrototypeOf.d.ts Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
Reflect.getPrototypeOf.js Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00
tsconfig.json Add progressive web app companion for cross-platform access 2026-03-08 17:41:38 +01:00

get-proto Version Badge

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Robustly get the Prototype of an object. Uses the best available method.

Getting started

npm install --save get-proto

Usage/Examples

const assert = require('assert');
const getProto = require('get-proto');

const a = { a: 1, b: 2, [Symbol.toStringTag]: 'foo' };
const b = { c: 3, __proto__: a };

assert.equal(getProto(b), a);
assert.equal(getProto(a), Object.prototype);
assert.equal(getProto({ __proto__: null }), null);

Tests

Clone the repo, npm install, and run npm test