def run(self):
        """Executed by Sphinx.

        :returns: Single DisqusNode instance with config values passed as arguments.
        :rtype: list
        """
        disqus_shortname = self.get_shortname()
        disqus_identifier = self.get_identifier()
        return [DisqusNode(disqus_shortname, disqus_identifier)]
Executed by Sphinx.

        :returns: Single DisqusNode instance with config values passed as arguments.
        :rtype: list