autostart tmux, auto-close terminal

#if placed at the end of your .zshrc this wil automaticly start and attach tmux. 
#When you attach from a new session, it wil close your previous terminal. 


#start tmux defaultly
if which tmux >/dev/null 2>&1; then
	#if not inside a tmux session, and if no session is started, start a new session
	test -z "$TMUX" && (tmux a -d || tmux new-session)
fi

#exit if not in tmux anymore
if test -z ${TMUX}; then
	exit
fi