ok
Direktori : /home2/selectio/www/fms-worksuite/vendor/ramsey/collection/src/Tool/ |
Current File : /home2/selectio/www/fms-worksuite/vendor/ramsey/collection/src/Tool/ValueExtractorTrait.php |
<?php /** * This file is part of the ramsey/collection library * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. * * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com> * @license http://opensource.org/licenses/MIT MIT */ declare(strict_types=1); namespace Ramsey\Collection\Tool; use Ramsey\Collection\Exception\InvalidPropertyOrMethod; use Ramsey\Collection\Exception\UnsupportedOperationException; use function is_array; use function is_object; use function method_exists; use function property_exists; use function sprintf; /** * Provides functionality to extract the value of a property or method from an object. */ trait ValueExtractorTrait { /** * Extracts the value of the given property, method, or array key from the * element. * * If `$propertyOrMethod` is `null`, we return the element as-is. * * @param mixed $element The element to extract the value from. * @param string | null $propertyOrMethod The property or method for which the * value should be extracted. * * @return mixed the value extracted from the specified property, method, * or array key, or the element itself. * * @throws InvalidPropertyOrMethod * @throws UnsupportedOperationException */ protected function extractValue(mixed $element, ?string $propertyOrMethod): mixed { if ($propertyOrMethod === null) { return $element; } if (!is_object($element) && !is_array($element)) { throw new UnsupportedOperationException(sprintf( 'The collection type "%s" does not support the $propertyOrMethod parameter', $this->getType(), )); } if (is_array($element)) { return $element[$propertyOrMethod] ?? throw new InvalidPropertyOrMethod(sprintf( 'Key or index "%s" not found in collection elements', $propertyOrMethod, )); } if (property_exists($element, $propertyOrMethod)) { return $element->$propertyOrMethod; } if (method_exists($element, $propertyOrMethod)) { return $element->{$propertyOrMethod}(); } throw new InvalidPropertyOrMethod(sprintf( 'Method or property "%s" not defined in %s', $propertyOrMethod, $element::class, )); } }