Go how websocket know the number of connections?

Question

go

I searched in the documentation and did not find it, how can I find out how many clients are currently connected? better just by ip addresses

Answer 1

on successful connection, add to the dictionary/array, on disconnect, delete from there, then everything will be reduced to len
, or if you don’t need connection instances at all, but just a counter, start a variable, when connected, increment, when disconnected, decrement