anchor.diff:          contactInfo: json["contact_info"] == null ? null : json["contact_info"],
           contactPhone: json["contact_phone"] == null ? null : json["contact_phone"],
           url: json["url"] == null ? null : json["url"],
  -    );
  +      );
  +    }
   
       Map<String, dynamic> toJson() => {
           "id": id == null ? null : id,
           "start-time": startTime == null ? null : startTime,
           "end-time": endTime == null ? null : endTime,
  -        "talk-type": talkType == null ? null : talkTypeValues.reverse[talkType],
  -        "top-label": topLabel == null ? null : topLabelValues.reverse[topLabel],
  +        "talk-type": talkType == null ? null : talkType,
  +        "top-label": topLabel == null ? null : topLabel,
           "label": label == null ? null : label,
           "label-theme": labelTheme == null ? null : labelTheme,
           "location": location == null ? null : location,
  
positive.code: // To parse this JSON data, do
  //
  //     final specialEventsModel = specialEventsModelFromJson(jsonString);
  
  import 'dart:convert';
  
  SpecialEventsModel specialEventsModelFromJson(String str) => SpecialEventsModel.fromJson(json.decode(str));
  
negative.code:         "contact_phone": contactPhone == null ? null : contactPhone,
          "url": url == null ? null : url,
      };
  }