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sharedstreets / sharedstreets-js

SharedStreets (Node.js & Javascript)
https://sharedstreets.io
MIT License
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Implement coordsToLonlats method #10

Closed DenisCarriere closed 6 years ago

DenisCarriere commented 6 years ago

Having both methods lonlatsToCoords & coordsToLonlats allows to convert Geometry coordinates in both directions.

/**
 * Converts GeoJSON LineString Coords to lonlats
 *
 * @param {Array<Array<number, number>>} coords GeoJSON LineString coordinates
 * @returns {Array<number>} lonlats Single Array of paired longitudes & latitude
 * @example
 * const lonlats = coordsToLonlats([[110, 45], [120, 55]]);
 * lonlats // => [110, 45, 120, 55]
 */
export function coordsToLonlats(coords: number[][]) {