code: def get_repository_config(namespace, config, snapshot_id):
      
      uri = "configurations/{0}/{1}/{2}".format(namespace, config, snapshot_id)
      return __get(uri)
docs: Get a method configuration from the methods repository.
  
      Args:
          namespace (str): Methods namespace
          config (str): config name
          snapshot_id (int): snapshot_id of the method
  
      Swagger:
          https://api.firecloud.org/#!/Method_Repository/getMethodRepositoryConfiguration