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<?php
/*
* This file is part of Twig.
*
* (c) Fabien Potencier
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Twig\Extra\String;
use Symfony\Component\String\UnicodeString;
use Twig\Extension\AbstractExtension;
use Twig\TwigFilter;
final class StringExtension extends AbstractExtension
{
public function getFilters()
{
return [
new TwigFilter('u', [$this, 'createUnicodeString']),
];
}
public function createUnicodeString(?string $text): UnicodeString
{
return new UnicodeString($text ?? '');
}
}
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