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<?php
declare(strict_types=1);
namespace Del\Form\Transformer;
use Del\Entity\Country;
use Del\Factory\CountryFactory;
use Del\Form\Field\TransformerInterface;
class CountryTransformer implements TransformerInterface
{
public function input($data): string
if ($data instanceof Country) {
return $data->getIso();
}
return $data;
public function output(string $value)
return empty($value) ? '' : CountryFactory::generate($value);
delboy1978uk /
country
