protected function parsePhpComment($value, $line)
    {
        if ($this->extractComments === false) {
            return null;
        }

        //this returns a comment or null
        $comment = ParsedComment::create($value, $line);

        $prefixes = array_filter((array) $this->extractComments);

        if ($comment && $comment->checkPrefixes($prefixes)) {
            return $comment;
        }

        return null;
    }