private function next()

in php/src/FileFormStream.php [312:320]

• 8 lines of code
• 1 McCabe index (conditional complexity)

    private function next($endStr = '')
    {
        $this->streaming = false;
        ++$this->index;
        $this->write($endStr);
        $this->currStream = null;

        return $endStr;
    }