/**
* Initiate the widget
*
* @param $model \yii\db\ActiveRecord Model object
* @param $attribute string attribute
* @param $config
* @return string|void
* @throws \Exception
*/
public static function widget($model, $attribute, $config = [])
{
$config = array_merge_recursive(['model' => $model, 'attribute' => $attribute], $config);
return parent::widget($config);
}
