How to force all members of the room to leave it if the creator left?

Question

Node.js

Suppose several users entered the room to Vasia1234 and it worked for them How to make it so that if this Vasia1234 left the room (by clicking on a certain button), then all users who were in it automatically left it? It only comes to my mind. But in practice, I have not yet checked whether this even works or not, maybe someone knows how this is implemented? socket.join('Vasia1234');
io.sockets.to('Vasia1234').leave('Vasia1234')

Answer 1

I did it differently, if the creator leaves the room, a socket message is sent to all users of the room, which causes a socket message from the client to disconnect.
// Creator leaves the room

socket.leave('Vasia1234');
io.sockets.to('Vasia1234').emit('leave all');

//Processing for all users of the room from the client side

socket.on('leave all', function(){
socket.emit('leave all');
})

//Processing for all users of the room from the server side

socket.on('leave all',  function(){
socket.leave('Vasia1234');
})

Answer 2

In this case, you need to try "does this work or not", and then ask yourself