mirror of
https://github.com/phabelio/PHP-Parser.git
synced 2024-11-30 04:29:15 +01:00
21 lines
502 B
PHP
21 lines
502 B
PHP
<?php declare(strict_types=1);
|
|
|
|
namespace PhpParser\NodeVisitor;
|
|
|
|
use PhpParser\Node;
|
|
use PhpParser\NodeVisitorAbstract;
|
|
|
|
/**
|
|
* Visitor cloning all nodes and linking to the original nodes using an attribute.
|
|
*
|
|
* This visitor is required to perform format-preserving pretty prints.
|
|
*/
|
|
class CloningVisitor extends NodeVisitorAbstract
|
|
{
|
|
public function enterNode(Node $origNode) {
|
|
$node = clone $origNode;
|
|
$node->setAttribute('origNode', $origNode);
|
|
return $node;
|
|
}
|
|
}
|