/usr/share/php/phpDocumentor/Reflection/DocBlock/Tags/See.php is in php-phpdocumentor-reflection-docblock 4.2.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* This file is part of phpDocumentor.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @copyright 2010-2015 Mike van Riel<mike@phpdoc.org>
* @license http://www.opensource.org/licenses/mit-license.php MIT
* @link http://phpdoc.org
*/
namespace phpDocumentor\Reflection\DocBlock\Tags;
use phpDocumentor\Reflection\DocBlock\Description;
use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
use phpDocumentor\Reflection\DocBlock\Tags\Reference\Fqsen as FqsenRef;
use phpDocumentor\Reflection\DocBlock\Tags\Reference\Reference;
use phpDocumentor\Reflection\DocBlock\Tags\Reference\Url;
use phpDocumentor\Reflection\FqsenResolver;
use phpDocumentor\Reflection\Types\Context as TypeContext;
use Webmozart\Assert\Assert;
/**
* Reflection class for an {@}see tag in a Docblock.
*/
class See extends BaseTag implements Factory\StaticMethod
{
protected $name = 'see';
/** @var Reference */
protected $refers = null;
/**
* Initializes this tag.
*
* @param Reference $refers
* @param Description $description
*/
public function __construct(Reference $refers, Description $description = null)
{
$this->refers = $refers;
$this->description = $description;
}
/**
* {@inheritdoc}
*/
public static function create(
$body,
FqsenResolver $resolver = null,
DescriptionFactory $descriptionFactory = null,
TypeContext $context = null
) {
Assert::string($body);
Assert::allNotNull([$resolver, $descriptionFactory]);
$parts = preg_split('/\s+/Su', $body, 2);
$description = isset($parts[1]) ? $descriptionFactory->create($parts[1], $context) : null;
// https://tools.ietf.org/html/rfc2396#section-3
if (preg_match('/\w:\/\/\w/i', $parts[0])) {
return new static(new Url($parts[0]), $description);
}
return new static(new FqsenRef($resolver->resolve($parts[0], $context)), $description);
}
/**
* Returns the ref of this tag.
*
* @return Reference
*/
public function getReference()
{
return $this->refers;
}
/**
* Returns a string representation of this tag.
*
* @return string
*/
public function __toString()
{
return $this->refers . ($this->description ? ' ' . $this->description->render() : '');
}
}
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