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: /var/www/html/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/ [ drwxr-xr-x ]

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: FirstFindingVisitor.php

<?php declare(strict_types=1);

namespace PhpParser\NodeVisitor;

use PhpParser\Node;
use PhpParser\NodeVisitor;
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 ?Node $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(): ?Node {
        return $this->foundNode;
    }

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

return null;
    }

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

return null;
    }
}

NAME	TYPE	LAST MODIFIED	SIZE	OWNER / GROUP	PERMISSIONS	ACTION
..
CloningVisitor.php	f!le	2025-05-31 8:24	502 B	www-data / www-data	-rw-r--r--
CommentAnnotatingVisitor....-.	f!le	2025-05-31 8:24	2.71 KB	www-data / www-data	-rw-r--r--
FindingVisitor.php	f!le	2025-05-31 8:24	1.12 KB	www-data / www-data	-rw-r--r--
FirstFindingVisitor.php	f!le	2025-05-31 8:24	1.22 KB	www-data / www-data	-rw-r--r--
NameResolver.php	f!le	2025-05-31 8:24	10.13 KB	www-data / www-data	-rw-r--r--
NodeConnectingVisitor.php	f!le	2025-05-31 8:24	2.27 KB	www-data / www-data	-rw-r--r--
ParentConnectingVisitor.p...-.	f!le	2025-05-31 8:24	1.31 KB	www-data / www-data	-rw-r--r--