docs: def _get_storage_broker(uri, config_path):
      """Helper function to enable use lookup of appropriate storage brokers."""
      uri = dtoolcore.utils.sanitise_uri(uri)
      storage_broker_lookup = _generate_storage_broker_lookup()
      parsed_uri = dtoolcore.utils.generous_parse_uri(uri)
      StorageBroker = storage_broker_lookup[parsed_uri.scheme]
      return StorageBroker(uri, config_path)