• Version: v11.6.0
• Platform: Ubuntu 18.10
• Subsystem: net

According to the docs:

socket.connecting
[...] Will be set to true before emitting 'connect' event and/or calling socket.connect(options[, connectListener])'s callback.

I don't think socket.connecting should be false before emitting the connect event.

Demo: https://runkit.com/szmarczak/5c2e555cc7b0160012352b15

It breaks for example http-timer.