function AbstractNodeVisitor::doEnterNode

Called before child nodes are visited.

Return value

Node The modified node

1 call to AbstractNodeVisitor::doEnterNode()

AbstractNodeVisitor::enterNode in vendor/twig/twig/src/NodeVisitor/AbstractNodeVisitor.php

Called before child nodes are visited.

File

vendor/twig/twig/src/NodeVisitor/AbstractNodeVisitor.php, line 41

Class

AbstractNodeVisitor

Used to make node visitors compatible with Twig 1.x and 2.x.

Namespace

Twig\NodeVisitor

Code

protected abstract function doEnterNode(Node $node, Environment $env);