TelephoneLinkHandler.php

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<?php
 
declare(strict_types=1);
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
namespace ‪TYPO3\CMS\Core\LinkHandling;
 
class ‪TelephoneLinkHandler implements ‪LinkHandlingInterface
{
    public function ‪asString(array $parameters): string
    {
        $telephoneNumber = preg_replace('/(?:[^\d\+,;]+)/', '', $parameters['telephone']);
 
        return 'tel:' . $telephoneNumber;
    }
 
    public function ‪resolveHandlerData(array $data): array
    {
        return ['telephone' => substr($data['telephone'], 4)];
    }
}