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| class InvalidLatLongException(latitude: Double, longitude: Double) extends Exception | |
| def validateLatLong(latitude: Double, longitude: Double): Either[InvalidLatLongException, (Double, Double)] = | |
| if (latitude < -90 || latitude > 90 || longitude < -180 || longitude > 180) | |
| Left(InvalidLatLongException(latitude, longitude)) | |
| else | |
| Right((latitude, longitude)) |
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