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<?php
namespace Kerox\Messenger\Model\Message\Attachment;
use Kerox\Messenger\Model\Message\Attachment;
class Image extends File
{
/**
* @var array
*/
protected $allowedExtensions = ['jpg', 'png', 'gif'];
* Image constructor.
*
* @param string $url
* @param bool|null $reusable
public function __construct(string $url, bool $reusable = null)
$this->isValidExtension($url, $this->getAllowedExtensions());
parent::__construct($url, $reusable, Attachment::TYPE_IMAGE);
}
* @return array
protected function getAllowedExtensions(): array
return $this->allowedExtensions;
ker0x /
messenger
