commentRemovingNodeTraverser = $commentRemovingNodeTraverser; } /** * @param Node[]|Node|null $node * @return Node[]|null */ public function removeFromNode($node) : ?array { if ($node === null) { return null; } $nodes = \is_array($node) ? $node : [$node]; return $this->commentRemovingNodeTraverser->traverse($nodes); } }