Class yii\helpers\ReplaceArrayValue

Inheritance	yii\helpers\ReplaceArrayValue
Available since version	2.0.10
Source Code	https://github.com/yiisoft/yii2/blob/master/framework/helpers/ReplaceArrayValue.php

Object that represents the replacement of array value while performing yii\helpers\ArrayHelper::merge().

Usage example:

$array1 = [
    'ids' => [
        1,
    ],
    'validDomains' => [
        'example.com',
        'www.example.com',
    ],
];

$array2 = [
    'ids' => [
        2,
    ],
    'validDomains' => new \yii\helpers\ReplaceArrayValue([
        'yiiframework.com',
        'www.yiiframework.com',
    ]),
];

$result = \yii\helpers\ArrayHelper::merge($array1, $array2);

The result will be

[
    'ids' => [
        1,
        2,
    ],
    'validDomains' => [
        'yiiframework.com',
        'www.yiiframework.com',
    ],
]

Public Properties

Property	Type	Description	Defined By
$value	mixed	Value used as replacement.	yii\helpers\ReplaceArrayValue

Public Methods

Method	Description	Defined By
__construct()	Constructor.	yii\helpers\ReplaceArrayValue

Property Details

$value public property

Value used as replacement.

public mixed $value = null

Method Details