blink\testing\RequestActor::sortRecursive PHP Method

    private function sortRecursive(array $array)
    {
        foreach ($array as &$value) {
            if (is_array($value)) {
                $value = $this->sortRecursive($value);
            }
        }
        if ($this->isAssoc($array)) {
            ksort($array);
        } else {
            sort($array);
        }
        return $array;
    }