const users = new Map();

export const addUser = (socket, user) => {
  users.set(socket.id, user);
};

export const removeUser = (socketID) => {
  const userToDelete = { ...users.get(socketID) };
  users.delete(socketID);
  return userToDelete;
};

export const getUser = (socketID) => {
  return users.get(socketID);
};

export const getUserCount = () => {
  return users.size;
};