FluidTYPO3\Vhs\ViewHelpers\Menu\AbstractMenuViewHelper::initalizeSubmenuVariables PHP Method

    protected function initalizeSubmenuVariables()
    {
        if (false === $this->original) {
            return null;
        }
        $variables = $this->templateVariableContainer->getAll();
        $this->viewHelperVariableContainer->addOrUpdate('FluidTYPO3\\Vhs\\ViewHelpers\\Menu\\AbstractMenuViewHelper', 'parentInstance', $this);
        $this->viewHelperVariableContainer->addOrUpdate('FluidTYPO3\\Vhs\\ViewHelpers\\Menu\\AbstractMenuViewHelper', 'variables', $variables);
    }