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<?php
namespace Palmtree\Csv\Normalizer;
class CallableNormalizer extends AbstractNormalizer
{
protected $callback;
/**
* CallableNormalizer constructor.
*
* @param callable $callback
* @param null|NormalizerInterface $normalizer
*/
public function __construct(callable $callback, $normalizer = null)
$this->setCallback($callback);
parent::__construct($normalizer);
}
* @return CallableNormalizer
public function setCallback(callable $callback)
$this->callback = $callback;
return $this;
* @return callable
public function getCallback()
return $this->callback;
* @param $value
* @return mixed
protected function getNormalizedValue($value)
$value = call_user_func($this->getCallback(), $value, $this);
return $value;
palmtreephp /
csv
