removeWebSocketIdFromRoom method

void removeWebSocketIdFromRoom(
  1. String socketId,
  2. String? roomId
)

remove websocketId from the room this is used when user leave the room

Implementation

void removeWebSocketIdFromRoom(String socketId, String? roomId) {
  if (_rooms[roomId] != null && roomId != null) {
    _rooms[roomId]?.remove(socketId);
  }
}