package server import ( "encoding/json" "net/http" ) func (rest *REST) respMap(w http.ResponseWriter, key string, value interface{}) { rest.resp(w, map[string]interface{}{key: value}) } func (rest *REST) resp(w http.ResponseWriter, body interface{}) { enc := json.NewEncoder(w) enc.SetIndent("", " ") enc.Encode(body) }