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<?php
namespace Port\Steps\Step;
use Port\Steps\Step;
/**
* @author Markus Bachmann <[email protected]>
*/
class ConverterStep implements Step
{
* @var callable[]
private $converters;
* @param array $converters
public function __construct(array $converters = [])
foreach ($converters as $converter) {
$this->add($converter);
}
* @param callable $converter
*
* @return $this
public function add(callable $converter)
$this->converters[] = $converter;
return $this;
* {@inheritdoc}
public function process($item, callable $next)
foreach ($this->converters as $converter) {
$item = call_user_func($converter, $item);
return $next($item);
portphp /
steps
