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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | 1x 1x 1x 1x 1x 1x 1x 1x 7x 4x 4x 4x 2x 2x 2x | import { randomNumber } from './number';
export const minGeolocLong = -180;
export const maxGeolocLong = 180;
export const minGeolocLat = -90;
export const maxGeolocLat = 90;
/**
* The geolocation type (long or lat)
*/
export enum GeoType {
long = 'long',
lat = 'lat',
}
/**
* Renerates a random geo location point
*/
export function randomGeolocation(from: number = minGeolocLong, to: number = maxGeolocLong, type: GeoType = GeoType.long): number {
const minGeoloc = type === GeoType.long ? minGeolocLong : minGeolocLat;
const maxGeoloc = type === GeoType.long ? maxGeolocLong : maxGeolocLat;
if (from < minGeoloc || to > maxGeoloc) {
throw new Error(`randomGeolocation ${type} range should be between ${minGeoloc} and ${maxGeoloc}`);
}
const fractionDigits = 5;
return randomNumber(from, to, fractionDigits);
}
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