multidimensional array to multidimensional object

function arrayToObject($array, $class = 'stdClass') {
    if (!is_array($array)) {
        return $array;
    }
 
    $object = new $class();
    foreach ($array as $key => $value) {
        $object->$key = self::arrayToObject($value);
    }
 
    return $object;
}