//	-deltaT 10s -deltaT 15s
	// and other combinations.
	if len(*i) > 0 {
		return errors.New("interval flag already set")
	}
	for _, dt := range strings.Split(value, ",") {
		duration, err := time.ParseDuration(dt)
		if err != nil {
			return err
		}
		*i = append(*i, duration)
	}
	return nil
}

// Define a flag to accumulate durations. Because it has a special type,

		return cfg, err
	}

	cfg.Enable = env.Get(config.EnvMinIOCallhomeEnable,
		kvs.GetWithDefault(Enable, DefaultKVS)) == config.EnableOn
	cfg.Frequency, err = time.ParseDuration(env.Get(config.EnvMinIOCallhomeFrequency,
		kvs.GetWithDefault(Frequency, DefaultKVS)))
	return cfg, err

	// Add artificious delay based on delay query
	delayParam := request.URL.Query().Get("delay")
	if delayParam != "" {
		delayDuration, err := time.ParseDuration(delayParam)
		if err != nil {
			// Handle invalid delay parameter
			response.WriteHeader(http.StatusBadRequest)
			response.Write([]byte("Invalid delay parameter"))
			return
		}

	fmt.Println("Dumping coverage information to " + coverageFile)

	flushInterval := 5 * time.Second
	requestedInterval := os.Getenv("KUBE_COVERAGE_FLUSH_INTERVAL")
	if requestedInterval != "" {
		if duration, err := time.ParseDuration(requestedInterval); err == nil {
			flushInterval = duration
		} else {
			panic("Invalid KUBE_COVERAGE_FLUSH_INTERVAL value; try something like '30s'.")
		}
	}

			return !task.Complete()
		})
	}
	if lat, err := time.ParseDuration(r.FormValue("latmin")); err == nil {
		name = append(name, fmt.Sprintf("latency >= %s", lat))
		conditions = append(conditions, func(t *parsedTrace, task *trace.UserTaskSummary) bool {
			return task.Complete() && taskInterval(t, task).duration() >= lat
		})
	}
	if lat, err := time.ParseDuration(r.FormValue("latmax")); err == nil {

	"password",     // any kind of string
	"date",         // a date string like "2006-01-02" as defined by full-date in RFC3339
	"duration",     // a duration string like "22 ns" as parsed by Golang time.ParseDuration or compatible with Scala duration format
	"datetime",     // a date time string like "2014-12-15T19:30:20.000Z" as defined by date-time in RFC3339
)

			return nil
		}

		requestedLifeTime := signer.CertTTL
		requestedDuration, ok := csr.Annotations[RequestLifeTimeAnnotationForCertManager]
		if ok {
			duration, err := time.ParseDuration(requestedDuration)
			if err == nil {
				requestedLifeTime = duration
			}
		}
		cert, err := signer.Sign(x509cr, csr.Spec.Usages, requestedLifeTime, false)
		if err != nil {

}

func TestParseDurationErrors(t *testing.T) {
	for _, tc := range parseDurationErrorTests {
		_, err := ParseDuration(tc.in)
		if err == nil {
			t.Errorf("ParseDuration(%q) = _, nil, want _, non-nil", tc.in)
		} else if !strings.Contains(err.Error(), tc.expect) {
			t.Errorf("ParseDuration(%q) = _, %q, error does not contain %q", tc.in, err, tc.expect)
		}
	}
}

	includeMx bool,
) []*listener.Filter {
	idleTimeout := destinationRule.GetTrafficPolicy().GetConnectionPool().GetTcp().GetIdleTimeout()
	if idleTimeout == nil {
		idleTimeout = parseDuration(lb.node.Metadata.IdleTimeout)
	}
	tcpProxy := &tcp.TcpProxy{
		StatPrefix:                      statPrefix,
		ClusterSpecifier:                &tcp.TcpProxy_Cluster{Cluster: clusterName},

	if _, err = parseBitrotConfig(bitrot); err != nil {
		return cfg, fmt.Errorf("'heal:bitrotscan' value invalid: %w", err)
	}

	cfg.Bitrot = bitrot

	cfg.Sleep, err = time.ParseDuration(env.Get(EnvSleep, kvs.GetWithDefault(Sleep, DefaultKVS)))
	if err != nil {
		return cfg, fmt.Errorf("'heal:max_sleep' value invalid: %w", err)
	}