alias lag { set %lag $ticks | .quote PING $ticks }
on ^*:PONG:{
if (%lag) {
echo -a * Lag: $calc($ticks - $iif($2 isnum,$2,%lag)) ( $+ $nick $+ )
unset %lag
haltdef
}
}

alias lag { .raw PING $ticks | .enable #lag | .timer 1 300 lag }
#lag off
on *:PONG:{ haltdef | echo -a Lag $calc(($ticks - $2) / 1000) | .disable #lag }
#lag end