code: func (r *BeeResource) GetByIDs(ctx smolder.APIContext, request *restful.Request, response *restful.Response, ids []string) {
  	resp := BeeResponse{}
  	resp.Init(ctx)
  
  	for _, id := range ids {
  		bee := bees.GetBee(id)
  		if bee == nil {
  			r.NotFound(request, response)
  			return
  		}
  
  		resp.AddBee(bee)
  	}
  
  	resp.Send(response)
  }
docs: // GetByIDs sends out all items matching a set of IDs