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<?php
namespace Webmozart\Assert\Tests\StaticAnalysis;
use Serializable;
use Webmozart\Assert\Assert;
/**
* @psalm-pure
*
* @param object|string $value
*
* @psalm-return class-string<Serializable>|Serializable
*/
function isAOf($value)
{
Assert::isAOf($value, Serializable::class);
return $value;
}
/**
* @psalm-pure
*
* @param null|object|string $value
*
* @psalm-return null|class-string<Serializable>|Serializable
*/
function nullOrIsAOf($value)
{
Assert::nullOrIsAOf($value, Serializable::class);
return $value;
}
/**
* @psalm-pure
*
* @param iterable<object|string> $value
*
* @return iterable<class-string<Serializable>|Serializable>
*/
function allIsAOf($value)
{
Assert::allIsAOf($value, Serializable::class);
return $value;
}
/**
* @psalm-pure
*
* @param iterable<object|string|null> $value
*
* @return iterable<class-string<Serializable>|Serializable|null>
*/
function allNullOrIsAOf($value)
{
Assert::allNullOrIsAOf($value, Serializable::class);
return $value;
}
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