Mercurial > hg > isophonics-drupal-site
view vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/CloningVisitor.php @ 13:5fb285c0d0e3
Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.
author | Chris Cannam |
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date | Mon, 23 Apr 2018 09:33:26 +0100 |
parents | |
children |
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<?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; } }