Angle.php
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<?php
namespace PhpOffice\PhpSpreadsheet\Calculation\MathTrig;
use PhpOffice\PhpSpreadsheet\Calculation\Exception;
class Angle
{
/**
* DEGREES.
*
* Returns the result of builtin function rad2deg after validating args.
*
* @param mixed $number Should be numeric
*
* @return float|string Rounded number
*/
public static function toDegrees($number)
{
try {
$number = Helpers::validateNumericNullBool($number);
} catch (Exception $e) {
return $e->getMessage();
}
return rad2deg($number);
}
/**
* RADIANS.
*
* Returns the result of builtin function deg2rad after validating args.
*
* @param mixed $number Should be numeric
*
* @return float|string Rounded number
*/
public static function toRadians($number)
{
try {
$number = Helpers::validateNumericNullBool($number);
} catch (Exception $e) {
return $e->getMessage();
}
return deg2rad($number);
}
}