code: def load_from_string(self, content, container, **kwargs):
          
          return self.load_from_stream(anyconfig.compat.StringIO(content),
                                       container, **kwargs)
docs: Load config from given string 'cnf_content'.
  
          :param content: Config content string
          :param container: callble to make a container object later
          :param kwargs: optional keyword parameters to be sanitized :: dict
  
          :return: Dict-like object holding config parameters