Parse coordinate strings.
var latLng = require('parse-coordinates');
var coords = latLng('-80.21, 21.32');
// => [-80.21, 21.32] var coords = latLng('-80.21, 21.32');
// => [-80.21, 21.32]The function returned parses a comma separated latitude and longitude pair and returns them as an array.
Latitude is validated to range from -90 to 90. Longitude value is validated to range from -180 to 180.
Leading and trailing space are tolerated in the string, as well as around the comma.
If the parsing fails for any reason, null is returned instead of the array.
Mark Stosberg <mark@rideamigos.com>
Forked from to-coordinates, which lacked validation of the number coordinates as well as the valid lat/lng value ranges.
MIT