2e86c939
 xu
“首次提交”
|
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
|
<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\helpers;
/**
* Object that represents the removal of array value while performing [[ArrayHelper::merge()]].
*
* Usage example:
*
* ```php
* $array1 = [
* 'ids' => [
* 1,
* ],
* 'validDomains' => [
* 'example.com',
* 'www.example.com',
* ],
* ];
*
* $array2 = [
* 'ids' => [
* 2,
* ],
* 'validDomains' => new \yii\helpers\UnsetArrayValue(),
* ];
*
* $result = \yii\helpers\ArrayHelper::merge($array1, $array2);
* ```
*
* The result will be
*
* ```php
* [
* 'ids' => [
* 1,
* 2,
* ],
* ]
* ```
*
* @author Robert Korulczyk <robert@korulczyk.pl>
* @since 2.0.10
*/
class UnsetArrayValue
{
}
|