FM / NodeVisitor

/var/www/flurhymez/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/

/var/www/flurhymez/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor

Name	Size	Mode	Actions
CloningVisitor.php	502	0644	edit dl rm
FindingVisitor.php	1122	0644	edit dl rm
FirstFindingVisitor.php	1234	0644	edit dl rm
NameResolver.php	9637	0644	edit dl rm
NodeConnectingVisitor.php	1392	0644	edit dl rm
ParentConnectingVisitor.php	865	0644	edit dl rm

Edit: /var/www/flurhymez/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/FirstFindingVisitor.php (1234B)

<?php declare(strict_types=1);

namespace PhpParser\NodeVisitor;

use PhpParser\Node;
use PhpParser\NodeTraverser;
use PhpParser\NodeVisitorAbstract;

/**
 * This visitor can be used to find the first node satisfying some criterion determined by
 * a filter callback.
 */
class FirstFindingVisitor extends NodeVisitorAbstract
{
    /** @var callable Filter callback */
    protected $filterCallback;
    /** @var null|Node Found node */
    protected $foundNode;

public function __construct(callable $filterCallback) {
        $this->filterCallback = $filterCallback;
    }

/**
     * Get found node satisfying the filter callback.
     *
     * Returns null if no node satisfies the filter callback.
     *
     * @return null|Node Found node (or null if not found)
     */
    public function getFoundNode() {
        return $this->foundNode;
    }

public function beforeTraverse(array $nodes) {
        $this->foundNode = null;

return null;
    }

public function enterNode(Node $node) {
        $filterCallback = $this->filterCallback;
        if ($filterCallback($node)) {
            $this->foundNode = $node;
            return NodeTraverser::STOP_TRAVERSAL;
        }

return null;
    }
}

filterCallback = $filterCallback; } /** * Get found node satisfying the filter callback. * * Returns null if no node satisfies the filter callback. * * @return null|Node Found node (or null if not found) */ public function getFoundNode() { return $this->foundNode; } public function beforeTraverse(array $nodes) { $this->foundNode = null; return null; } public function enterNode(Node $node) { $filterCallback = $this->filterCallback; if ($filterCallback($node)) { $this->foundNode = $node; return NodeTraverser::STOP_TRAVERSAL; } return null; } }