Gecko [ naturenectar.co.uk ]

Name	Size	Permission	Date
CallableArgumentsExtractor.php	10.09 KB	-rw-r--r--	2025-05-08 04:26
DeprecationCollector.php	2 KB	-rw-r--r--	2024-09-27 07:26
ReflectionCallable.php	2.77 KB	-rw-r--r--	2025-05-08 04:26
TemplateDirIterator.php	644 B	-rw-r--r--	2025-05-08 04:26

Rename

<?php

/*
 * This file is part of Twig.
 *
 * (c) Fabien Potencier
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Twig\Util;

use Twig\TwigCallableInterface;

/**
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @internal
 */
final class ReflectionCallable
{
    private $reflector;
    private $callable;
    private $name;

public function __construct(
        TwigCallableInterface $twigCallable,
    ) {
        $callable = $twigCallable->getCallable();
        if (\is_string($callable) && false !== $pos = strpos($callable, '::')) {
            $callable = [substr($callable, 0, $pos), substr($callable, 2 + $pos)];
        }

if (\is_array($callable) && method_exists($callable[0], $callable[1])) {
            $this->reflector = $r = new \ReflectionMethod($callable[0], $callable[1]);
            $this->callable = $callable;
            $this->name = $r->class.'::'.$r->name;

return;
        }

$checkVisibility = $callable instanceof \Closure;
        try {
            $closure = \Closure::fromCallable($callable);
        } catch (\TypeError $e) {
            throw new \LogicException(\sprintf('Callback for %s "%s" is not callable in the current scope.', $twigCallable->getType(), $twigCallable->getName()), 0, $e);
        }
        $this->reflector = $r = new \ReflectionFunction($closure);

if (str_contains($r->name, '{closure')) {
            $this->callable = $callable;
            $this->name = 'Closure';

return;
        }

if ($object = $r->getClosureThis()) {
            $callable = [$object, $r->name];
            $this->name = get_debug_type($object).'::'.$r->name;
        } elseif (\PHP_VERSION_ID >= 80111 && $class = $r->getClosureCalledClass()) {
            $callable = [$class->name, $r->name];
            $this->name = $class->name.'::'.$r->name;
        } elseif (\PHP_VERSION_ID < 80111 && $class = $r->getClosureScopeClass()) {
            $callable = [\is_array($callable) ? $callable[0] : $class->name, $r->name];
            $this->name = (\is_array($callable) ? $callable[0] : $class->name).'::'.$r->name;
        } else {
            $callable = $this->name = $r->name;
        }

if ($checkVisibility && \is_array($callable) && method_exists(...$callable) && !(new \ReflectionMethod(...$callable))->isPublic()) {
            $callable = $r->getClosure();
        }

$this->callable = $callable;
    }

public function getReflector(): \ReflectionFunctionAbstract
    {
        return $this->reflector;
    }

/**
     * @return callable
     */
    public function getCallable()
    {
        return $this->callable;
    }

public function getName(): string
    {
        return $this->name;
    }
}