throwCheckLatLng function
Implementation
void throwCheckLatLng(double latitude, longitude) {
if (latitude < -90 || latitude > 90) {
throw InvalidDataException('Provided latitude must be in range -90 to 90');
}
if (longitude < -180 || longitude > 180) {
throw InvalidDataException(
'Provided longitude must be in range -180 to 180');
}
}