function NodeVisitorInterface::enterNode

Called before child nodes are visited.

Return value

Node The modified node

11 methods override NodeVisitorInterface::enterNode()
AbstractNodeVisitor::enterNode in vendor/twig/twig/src/NodeVisitor/AbstractNodeVisitor.php
Called before child nodes are visited.
ComponentNodeVisitor::enterNode in core/lib/Drupal/Core/Template/ComponentNodeVisitor.php
Called before child nodes are visited.
EscaperNodeVisitor::enterNode in vendor/twig/twig/src/NodeVisitor/EscaperNodeVisitor.php
Called before child nodes are visited.
OptimizerNodeVisitor::enterNode in vendor/twig/twig/src/NodeVisitor/OptimizerNodeVisitor.php
Called before child nodes are visited.
ProfilerNodeVisitor::enterNode in vendor/twig/twig/src/Profiler/NodeVisitor/ProfilerNodeVisitor.php
Called before child nodes are visited.

... See full list

File

vendor/twig/twig/src/NodeVisitor/NodeVisitorInterface.php, line 29

Class

NodeVisitorInterface
Interface for node visitor classes.

Namespace

Twig\NodeVisitor

Code

public function enterNode(Node $node, Environment $env) : Node;