How to catch any socket emit on the client?

Question

JavaScript

It is necessary to check in what form the server sends data to the client in order to clean up the excess. How to print the contents of any emit to the console?
Typically, a client receives a message like this: socket.on('msg', func)
How to do something like this:socket.on('*', func)

Answer 1

https://github.com/hden/socketio-wildcard