FluidTYPO3\Vhs\ViewHelpers\Condition\Form\HasValidatorViewHelper::initializeArguments PHP Method

    public function initializeArguments()
    {
        $this->registerArgument('property', 'string', 'The property name, dotted path supported, to determine required.', true);
        $this->registerArgument('validatorName', 'string', 'The class name of the Validator that indicates the property is required.');
        $this->registerArgument('object', DomainObjectInterface::class, 'Optional object - if not specified, grabs the associated form object.');
    }