Function usePrecise

commands.go:25–27

(dur time.Duration)

const KeepTTL = -1

func usePrecise(dur time.Duration) bool {
	return dur < time.Second || dur%time.Second != 0
}

func formatMs(ctx context.Context, dur time.Duration) int64 {
	if dur > 0 && dur < time.Millisecond {