How to get a list of users in a room in Socket.io 1.0.4

Question

JavaScript

How to get a list of connected clients to a specific room in the latest version of Socket.io 1.0.4?
Previously, the list could be obtained with:
var cl = io.sockets.clients(name_of_the_room);
Now this code does not work.

Answer 1

var group_clients = sio.eio.clients[group];
are now stored a little differently.
It's just an object, not a function.
<group name>: {
socket.id: true,
socket.id: true
}