function NodeTraverser::traverse

Same name in this branch

1. 11.1.x vendor/phpstan/phpdoc-parser/src/Ast/NodeTraverser.php \PHPStan\PhpDocParser\Ast\NodeTraverser::traverse()
2. 11.1.x vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php \PhpParser\NodeTraverser::traverse()

Traverses a node and calls the registered visitors.

File

vendor/twig/twig/src/NodeTraverser.php, line 48

Class

NodeTraverser

A node traverser.

Namespace

Twig

Code

public function traverse(Node $node) : Node {
    ksort($this->visitors);
    foreach ($this->visitors as $visitors) {
        foreach ($visitors as $visitor) {
            $node = $this->traverseForVisitor($visitor, $node);
        }
    }
    return $node;
}