code: func (v *Value_Bytes) JSONRender() string {
  	ret, err := json.Marshal(v.Bytes)
  	if err != nil {
  		panic(err)
  	}
  	return string(ret)
  }
docs: // JSONRender returns a rendering of these bytes as JSON, e.g. go value
  // []byte("foo") renders as `"Zm9v"`.