Neos\Neos\Fusion\Helper\RenderingHelper::labelForNodeType PHP Method

    public function labelForNodeType($nodeTypeName)
    {
        if (!$this->nodeTypeManager->hasNodeType($nodeTypeName)) {
            $explodedNodeTypeName = explode(':', $nodeTypeName);
            return end($explodedNodeTypeName);
        }
        $nodeType = $this->nodeTypeManager->getNodeType($nodeTypeName);
        return $nodeType->getLabel();
    }