FluidTYPO3\Vhs\ViewHelpers\Condition\Iterator\ContainsViewHelper::initializeArguments PHP Méthode

    public function initializeArguments()
    {
        $this->registerArgument('needle', 'mixed', 'Needle to search for in haystack', true);
        $this->registerArgument('haystack', 'mixed', 'Haystack in which to look for needle', true);
        $this->registerArgument('considerKeys', 'boolean', 'Tell whether to consider keys in the search assuming haystack is an array.', false, false);
    }