code: func (r *remoteImpl) service(ctx context.Context) (*configApi.Service, error) {
  	client, err := r.clients(ctx)
  	if err != nil {
  		return nil, err
  	}
  	service, err := configApi.New(client)
  	if err != nil {
  		return nil, err
  	}
  
  	service.BasePath = r.serviceURL
  	return service, nil
  }
docs: // service returns Cloud Endpoints API client bound to the given context.
  //
  // It inherits context's deadline and transport.