Kraken\Filesystem\Filesystem::createDir PHP Method

    public function createDir($dirname, $visibility = self::VISIBILITY_DEFAULT)
    {
        try {
            if ($this->exists($dirname)) {
                $this->removeDir($dirname);
            }
            $this->fs->createDir($dirname, $this->prepareConfig($visibility));
            return;
        } catch (Error $ex) {
        } catch (Exception $ex) {
        }
        throw new WriteException("Directory {$dirname} could not be created.", $ex);
    }