Name	Size	Mode	Actions
PostOrderVisitor.php	641	0644	editdlrm
PreOrderVisitor.php	641	0644	editdlrm
Visitor.php	535	0644	editdlrm
YieldVisitor.php	634	0644	editdlrm

isLeaf()) { return [$node]; } $yield = []; foreach ($node->getChildren() as $child) { $yield = \array_merge($yield, $child->accept($this)); } return $yield; } }