def show_parser_results(self, parsed_list, unparsed_list):
        """Compile a formatted list of un/successfully parsed files.

        :param parsed_list: A list of files that were parsed successfully.
        :type parsed_list: list(str)

        :param unparsed_list: A list of files that were not parsable.
        :type unparsed_list: list(str)

        :returns: A formatted message outlining what could be parsed.
        :rtype: str
        """
        parsed_message = self.tr(
            'The file(s) below were parsed successfully:\n')
        unparsed_message = self.tr(
            'The file(s) below were not parsed successfully:\n')
        parsed_contents = '\n'.join(parsed_list)
        unparsed_contents = '\n'.join(unparsed_list)
        if parsed_contents == '':
            parsed_contents = 'No successfully parsed files\n'
        if unparsed_contents == '':
            unparsed_contents = 'No failures in parsing files\n'
        full_messages = (
            parsed_message + parsed_contents + '\n\n'
            + unparsed_message + unparsed_contents)
        return full_messages
Compile a formatted list of un/successfully parsed files.

        :param parsed_list: A list of files that were parsed successfully.
        :type parsed_list: list(str)

        :param unparsed_list: A list of files that were not parsable.
        :type unparsed_list: list(str)

        :returns: A formatted message outlining what could be parsed.
        :rtype: str