* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Form; class CallbackTransformer implements DataTransformerInterface { private \Closure $transform; private \Closure $reverseTransform; public function __construct(callable $transform, callable $reverseTransform) { $this->transform = $transform(...); $this->reverseTransform = $reverseTransform(...); } public function transform(mixed $data): mixed { return ($this->transform)($data); } public function reverseTransform(mixed $data): mixed { return ($this->reverseTransform)($data); } }