def get_multiple_extracted_param_value(self):
        """
        Match command against the format string and extract parameters from the command string.

        :rtype: ``list of dicts``
        """
        # 4. Matching the command against our regex to get the param values
        matched_streams = self._regex.finditer(self._param_stream)

        results = []
        for matched_stream in matched_streams:
            results.append(self.match_params_in_stream(matched_stream))
        return results

        Match command against the format string and extract parameters from the command string.

        :rtype: ``list of dicts``
        
st2common/st2common/models/utils/action_alias_utils.py