class WsTypingEvent {
  WsTypingEvent({
    required this.roomId,
    required this.userId,
    required this.active,
  });

  final String roomId;
  final String userId;
  final bool active;
}

class WsReadEvent {
  WsReadEvent({
    required this.roomId,
    required this.userId,
    required this.upToMessageId,
  });

  final String roomId;
  final String userId;
  final String upToMessageId;
}