Parsedown::li( $lines )

    protected function li($lines)
    {
        $Elements = $this->linesElements($lines);

        if ( ! in_array('', $lines)
            and isset($Elements[0]) and isset($Elements[0]['name'])
            and $Elements[0]['name'] === 'p'
        ) {
            unset($Elements[0]['name']);
        }

        return $Elements;
    }