}) {device = "tpu0"} : () -> tensor<?xi32>
  %2 = "tf.D"(%1) : (tensor<?xi32>) -> tensor<?xi32>
  return %2 : tensor<?xi32>
```
### `-tf-device-cluster-outlining`

_Outlines regions of tf_device.cluster operations_

This pass outlines the body of a `tf_device.cluster` into a function and
replaces the `tf_device.cluster` op with an equivalent `tf_device.cluster_func`

There is one last syntax for extra properties that we should cover, one that treats `extra` as a map.
We recommend against using this in general as you lose the benefits of Kotlin's type checking and it prevents IDEs from providing as much support as they could.

				natRules.Write("-X", chainString)                  // delete
			}
		}
		natRules.Write("COMMIT")
		natLines := append(natChains.Bytes(), natRules.Bytes()...)
		// Write it.
		err = ipt.Restore(utiliptables.TableNAT, natLines, utiliptables.NoFlushTables, utiliptables.RestoreCounters)
		if err != nil {
			logger.Error(err, "Failed to execute iptables-restore", "table", utiliptables.TableNAT)

			err := h.rotateDEKOnKeyIDChange(ctx, tt.statusKeyID, "panda")

			klog.Flush()
			klog.SetOutput(io.Discard) // prevent further writes into buf

			if diff := cmp.Diff(tt.wantLogs, logLines(buf.String())); len(diff) > 0 {
				t.Errorf("log mismatch (-want +got):\n%s", diff)
			}

			ignoredFields := sets.NewString("Transformer", "EncryptedObject.EncryptedDEKSource", "UID", "CacheKey")

// to accumulate the text of a file.
func readLines(b *Reader) string {
	s := ""
	for {
		s1, err := b.ReadString('\n')
		if err == io.EOF {
			break
		}
		if err != nil && err != iotest.ErrTimeout {
			panic("GetLines: " + err.Error())
		}
		s += s1
	}
	return s
}

// Call Read to accumulate the text of a file
func reads(buf *Reader, m int) string {
	var b [1000]byte
	nb := 0
	for {