Question

I’m trying SocketIO and I’m stuck. I can’t find any proper documentation.

Here is a sample code of what I’d like to do :

io.sockets.in('group1').join('group2');
io.sockets.in('group3').on('message', function(){});

Is there any workaround to those two particular actions ?

Answer 1

The function io.sockets.clients is what I needed. It allows me to traverse the clients of a specific room, adding them to a group if necessary, or registering an event.