Function createAirwayResolver

Creates a stateless airway resolver. The resolver accepts an array of Airway records at initialization (typically from @squawk/airway-data) and returns an object with methods for looking up airways by designation, expanding route segments, finding airways through a fix, and searching by designation.

The resolver builds internal indexes at creation time for fast lookups by designation and by fix identifier.

import { usBundledAirways } from '@squawk/airway-data';
import { createAirwayResolver } from '@squawk/airways';

const resolver = createAirwayResolver({ data: usBundledAirways.records });

const v16 = resolver.byDesignation('V16');
const segment = resolver.expand('J60', 'MERIT', 'MARTN');
const throughBos = resolver.byFix('BOS');
const results = resolver.search({ text: 'V1' });
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