/**
* {@inheritdoc}
*/
public function enterNode(\Twig_NodeInterface $node, \Twig_Environment $env)
{
if ($node instanceof \Twig_Node_Expression_Function && 'constant' === $node->getAttribute('name') && 1 === $node->count() && null !== ($resolved = $this->resolve($node))) {
return $this->resolve($node);
}
return $node;
}
