A node traverser.
It visits all nodes and their children and calls the given visitor for each.
| package | Default |
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__construct(\Twig\Environment $env,array<mixed,\Twig\NodeVisitor\NodeVisitorInterface> $visitors = array())
addVisitor(\Twig\NodeVisitor\NodeVisitorInterface $visitor)
traverse(\Twig_NodeInterface $node): \Twig_NodeInterface
traverseForVisitor(\Twig\NodeVisitor\NodeVisitorInterface $visitor,\Twig_NodeInterface $node = null)
env :
visitors :