NullUtilities.php

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<?php
 
declare(strict_types=1);
 
namespace ILIAS\MetaData\Presentation;
 
use ILIAS\Data\DateFormat\DateFormat;
 
class NullUtilities implements UtilitiesInterface
{
    public function getUserDateFormat(): DateFormat
    {
        throw new \ilException('This should not be called.');
    }
 
    public function txt(string $key): string
    {
        return '';
    }
 
    public function txtFill(string $key, string ...$values): string
    {
        return '';
    }
 
    public function sanitizeForHTML(string $string): string
    {
        return '';
    }
}