Inspekt\Inspekt::convertArrayToArrayObject PHP Method

    public static function convertArrayToArrayObject(&$arr)
    {
        foreach ($arr as $key => $value) {
            if (is_array($value)) {
                $value = new ArrayObject($value);
                $arr[$key] = $value;
                Inspekt::convertArrayToArrayObject($arr[$key]);
            }
        }
        return new ArrayObject($arr);
    }

 /**
  * Converts an array into an ArrayObject. We use ArrayObjects when walking arrays in Inspekt
  * @param array
  * @return ArrayObject
  */
 public static function convertArrayToArrayObject(&$arr)
 {
     foreach ($arr as $key => $value) {
         if (is_array($value)) {
             $value = new ArrayObject($value);
             $arr[$key] = $value;
             Inspekt::convertArrayToArrayObject($arr[$key]);
         }
     }
     return new ArrayObject($arr);
 }