toJson method

@override Map<String, dynamic> toJson()

Converts an object to JSON.

Implementation

@override
Map<String, dynamic> toJson() {
  final returnValue = <String, dynamic>{
    "\$": "0x70b772a8",
    "categories": categories,
    "chats": chats,
    "users": users,
  };

  // Finished toJson.
  return returnValue;
}