createRoom method Null safety

Future<VoidResult> createRoom(
  1. NECreateRoomParams params,
  2. NECreateRoomOptions options
)

创建一个房间，不会加入房间 params 创建房间的参数 options 创建房间的选项

Implementation

Future<VoidResult> createRoom(
    NECreateRoomParams params, NECreateRoomOptions options);