BitBag\SyliusElasticsearchPlugin\Twig\Extension\UnsetArrayElementsExtension

Complexity

Total Complexity

4

Size/Duplication

Total Lines	28
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getFilters()	0	4	1
A	unsetElements()	0	11	3

<?php

/*
 * This file has been created by developers from BitBag. 
 * Feel free to contact us once you face any issues or want to start
 * another great project. 
 * You can find more information about us on https://bitbag.shop and write us
 * an email on mikolaj.krol@bitbag.pl. 
 */

declare(strict_types=1);

namespace BitBag\SyliusElasticsearchPlugin\Twig\Extension;

final class UnsetArrayElementsExtension extends \Twig_Extension
{
    /**
     * @param array $elements
     * @param array $keys
     *
     * @return array
     */
    public function unsetElements(array $elements, array $keys): array
    {
        foreach ($keys as $key) {
            if (!isset($elements[$key])) {
                continue;
            }

            unset($elements[$key]);
        }

        return $elements;
    }

    /**
     * {@inheritdoc}
     */
    public function getFilters(): array
    {
        return [
            new \Twig_Filter('unset_elements', [$this, 'unsetElements']),
        ];
    }
}