function Twig_NodeVisitorInterface::enterNode

Called before child nodes are visited.

Parameters

Twig_NodeInterface $node The node to visit:

Twig_Environment $env The Twig environment instance:

Return value

Twig_NodeInterface The modified node

File

drupal/core/vendor/twig/twig/lib/Twig/NodeVisitorInterface.php, line 28

Class

Twig_NodeVisitorInterface

Twig_NodeVisitorInterface is the interface the all node visitor classes must implement.

Code

function enterNode(Twig_NodeInterface $node, Twig_Environment $env);