Socket.io client debugging?

Does socket.io have a client side debug mode where you can literally see everything that the server has sent over to you?

Now you achieve the same effect with the following code:

socket.on('HELLO', function(arg1, arg2) { console.log('HELLO', arg1, arg2) ... 
socket.on('WORLD', function(arg1) { console.log('WORLD', arg1) ... 

It would be really convenient if I can do this easily without putting console.log everywhere.