pfhwyigou/vendor/yiisoft/yii2/helpers/ArrayHelper.php

<?php
/**
 * @link http://www.yiiframework.com/
 * @copyright Copyright (c) 2008 Yii Software LLC
 * @license http://www.yiiframework.com/license/
 */

namespace yii\helpers;

/**
 * ArrayHelper provides additional array functionality that you can use in your
 * application.
 *
 * For more details and usage information on ArrayHelper, see the [guide article on array helpers](guide:helper-array).
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @since 2.0
 */
class ArrayHelper extends BaseArrayHelper
{
}