sendCustomMessage method Null safety

Future<VoidResult> sendCustomMessage(
  1. String roomUuid,
  2. String userUuid,
  3. int commandId,
  4. String data
)

Send messages to a user with userUuid in the room in pass-through mode. For example, signaling in the room. To send messages, use NERoomChatController. roomUuid room ID userUuid user ID data custom message body

Implementation

Future<VoidResult> sendCustomMessage(
  String roomUuid,
  String userUuid,
  int commandId,
  String data,
);