Someone
public text v1 · immutableon *:INPUT:*: { if ($1 == .c) mode $chan +b ~c: $+ $2
}
on *:INPUT:*: { if ($1 == -c) mode $chan -b ~c: $+ $2
}
on *:INPUT:*: { if ($1 == .c) mode $chan +b ~c: $+ $2
}
on *:INPUT:*: { if ($1 == -c) mode $chan -b ~c: $+ $2
}