Coordinates

Latitude and longitude pair represented as a string value.

Import

import { Coordinates } from '@haskou/value-objects';

Signature

class Coordinates extends StringValueObject

Constructor

constructor(latitude: number | Latitude, longitude: number | Longitude)

Validation

Latitude and longitude are validated through their own classes.

Methods

Method	Description
static fromString(value)	Parses latitude,longitude into a Coordinates instance.
getLatitude()	Returns a Latitude copy.
getLongitude()	Returns a Longitude copy.

Example

import { Coordinates } from '@haskou/value-objects';

const coordinates = new Coordinates(41.3888, 2.159);

coordinates.toString(); // '41.3888,2.159'
coordinates.getLatitude().valueOf(); // 41.3888

Notes

• fromString() uses parseFloat() on both comma-separated parts.

Related

• Error handling
• Reference overview