Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 1 | <?php |
| 2 | |
| 3 | /* |
| 4 | * This file is part of the Symfony package. |
| 5 | * |
| 6 | * (c) Fabien Potencier <fabien@symfony.com> |
| 7 | * |
| 8 | * For the full copyright and license information, please view the LICENSE |
| 9 | * file that was distributed with this source code. |
| 10 | */ |
| 11 | |
| 12 | namespace Symfony\Component\VarDumper\Caster; |
| 13 | |
| 14 | /** |
| 15 | * Represents a cut array. |
| 16 | * |
| 17 | * @author Nicolas Grekas <p@tchwork.com> |
| 18 | */ |
| 19 | class CutArrayStub extends CutStub |
| 20 | { |
| 21 | public $preservedSubset; |
| 22 | |
| 23 | public function __construct(array $value, array $preservedKeys) |
| 24 | { |
| 25 | parent::__construct($value); |
| 26 | |
| 27 | $this->preservedSubset = array_intersect_key($value, array_flip($preservedKeys)); |
| 28 | $this->cut -= \count($this->preservedSubset); |
| 29 | } |
| 30 | } |