Function createJsonAircraftFeed

Creates a live aircraft feed backed by dump1090-fa's aircraft.json HTTP endpoint, polled on an interval. Browser-safe (also exported from this package's /browser entry) given a same-origin URL or a CORS proxy.

HTTP polling has no persistent connection to track, so the returned feed's connection:connect/connection:disconnect events and getConnectionState() use the most recent poll's outcome instead: 'connected' once a poll successfully parses, 'reconnecting' after a non-ok response or a network/parse failure.

import { createJsonAircraftFeed } from '@squawk/adsb-feed';

const feed = createJsonAircraftFeed({
  url: 'http://192.168.1.50:8080/data/aircraft.json',
});
feed.addEventListener('aircraft:new', (event) => {
  console.log((event as CustomEvent).detail.aircraft);
});
feed.start();
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