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<?php
declare(strict_types=1);
namespace Webmozart\Assert\Tests\StaticAnalysis;
use Webmozart\Assert\Assert;
/**
* @psalm-pure
*
* @param mixed $value
*/
function isIterable(mixed $value): iterable
{
Assert::isIterable($value);
return $value;
}
/**
* @psalm-pure
*
* @param mixed $value
*/
function nullOrIsIterable(mixed $value): ?iterable
{
Assert::nullOrIsIterable($value);
return $value;
}
/**
* @psalm-pure
*
* @param mixed $value
*/
function allIsIterable(mixed $value): iterable
{
Assert::allIsIterable($value);
return $value;
}
/**
* @psalm-pure
*
* @param mixed $value
*/
function allNullOrIsIterable(mixed $value): iterable
{
Assert::allNullOrIsIterable($value);
return $value;
}
|
