toJson method
Converts an object to JSON.
Implementation
@override
Map<String, dynamic> toJson() {
final returnValue = <String, dynamic>{
'\$hash': '83487af0',
'\$name': 'UpdateChatUserTyping',
'chatId': chatId,
'fromId': fromId,
'action': action,
};
// Finished toJson.
return returnValue;
}