TemplateCovariant.php
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TemplateCovariant.php
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	<?php

	declare(strict_types=1);

	/**
	* 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.
	*
	* @link http://phpdoc.org
	*/

	namespace phpDocumentor\Reflection\DocBlock\Tags;

	use phpDocumentor\Reflection\DocBlock\Description;
	use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
	use phpDocumentor\Reflection\Type;
	use phpDocumentor\Reflection\TypeResolver;
	use phpDocumentor\Reflection\Types\Context as TypeContext;
	use Webmozart\Assert\Assert;

	/**
	* Reflection class for a {@}template-covariant tag in a Docblock.
	*/
	final class TemplateCovariant extends TagWithType implements Factory\StaticMethod
	{
	public function __construct(Type $type, ?Description $description = null)
	{
	$this->name = 'template-covariant';
	$this->type = $type;
	$this->description = $description;
	}

	public static function create(
	string $body,
	?TypeResolver $typeResolver = null,
	?DescriptionFactory $descriptionFactory = null,
	?TypeContext $context = null
	): self {
	Assert::notNull($typeResolver);
	Assert::notNull($descriptionFactory);

	[$type, $description] = self::extractTypeFromBody($body);

	$type = $typeResolver->resolve($type, $context);
	$description = $descriptionFactory->create($description, $context);

	return new static($type, $description);
	}
	}