1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
<?php
namespace Webmozart\Assert\Tests\StaticAnalysis;
use Serializable;
use Webmozart\Assert\Assert;
/**
* @psalm-pure
*
* @param mixed $value
*/
function isInstanceOf($value): Serializable
{
Assert::isInstanceOf($value, Serializable::class);
return $value;
}
/**
* @psalm-pure
*
* @param mixed $value
*/
function nullOrIsInstanceOf($value): ?Serializable
{
Assert::nullOrIsInstanceOf($value, Serializable::class);
return $value;
}
/**
* @psalm-pure
*
* @param mixed $value
*
* @return iterable<Serializable>
*/
function allIsInstanceOf($value): iterable
{
Assert::allIsInstanceOf($value, Serializable::class);
return $value;
}
/**
* @psalm-pure
*
* @param mixed $value
*
* @return iterable<Serializable|null>
*/
function allNullOrIsInstanceOf($value): iterable
{
Assert::allNullOrIsInstanceOf($value, Serializable::class);
return $value;
}
|
