public function getNodeName()
{
if (null === $this->nodeName) {
- $this->nodeName = preg_replace('~.*\\\\([^\\\\]+)Node$~', '$1', get_called_class());
+ $this->nodeName = preg_replace('~.*\\\\([^\\\\]+)Node$~', '$1', \get_called_class());
}
return $this->nodeName;