ChatMember.fromJson constructor
Parse from a json
Implementation
factory ChatMember.fromJson(Map<String, dynamic> json) => ChatMember(
memberId: MessageSender.fromJson(json['member_id']),
inviterUserId: json['inviter_user_id'],
joinedChatDate: json['joined_chat_date'],
status: ChatMemberStatus.fromJson(json['status']),
extra: json['@extra'],
clientId: json['@client_id'],
);