/usr/share/php/Symfony/Polyfill/Php71/Php71.php is in php-symfony-polyfill-php71 1.6.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | <?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Polyfill\Php71;
/**
* @author Dariusz RumiĆski <dariusz.ruminski@gmail.com>
*
* @internal
*/
final class Php71
{
public static function is_iterable($var)
{
return is_array($var) || $var instanceof \Traversable;
}
}
|