For example:

```python
# 'condition' tensor is [[True,  False]
#                        [False, True]]
# 't' is [[1, 2],
#         [3, 4]]
# 'e' is [[5, 6],
#         [7, 8]]
select(condition, t, e)  # => [[1, 6], [7, 4]]


# 'condition' tensor is [True, False]
# 't' is [[1, 2],
#         [3, 4]]
# 'e' is [[5, 6],
#         [7, 8]]
select(condition, t, e) ==> [[1, 2],

	recursionChainBottom(x, pcs)
}

func recursionChainBottom(x int, pcs []uintptr) {
	// This will be called each time, we only care about the last. We
	// can't make this conditional or this function won't be inlined.
	dumpCallers(pcs)

	recursionChainTop(x-1, pcs)
}

func parseProfile(t *testing.T, valBytes []byte, f func(uintptr, []*profile.Location, map[string][]string)) *profile.Profile {

	}
	// Note: leave v.Block intact.  The Block field is used after clobberIfDead.
	return true
}

// noteRule is an easy way to track if a rule is matched when writing
// new ones.  Make the rule of interest also conditional on
//
//	noteRule("note to self: rule of interest matched")
//
// and that message will print when the rule matches.
func noteRule(s string) bool {
	fmt.Println(s)
	return true
}

For the use case where custom settings or build files are used to model different behavior (similar to Maven profiles), consider using <<build_environment#sec:gradle_system_properties, system properties>> with conditional logic.
For example, given a piece of code in either settings or build file:
```
if (System.getProperty("profile") == "custom") {
    println("custom profile")
} else {
    println("default profile")
}

			writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
			return
		}
	}

	if s3Error == ErrAccessDenied {
		// Set prefix value for "s3:prefix" policy conditionals.
		r.Header.Set("prefix", "")

		// Set delimiter value for "s3:delimiter" policy conditionals.
		r.Header.Set("delimiter", SlashSeparator)

		n := 0
		// Use the following trick to filter in place

	// +optional
	// +patchMergeKey=type
	// +patchStrategy=merge
	// +listType=map
	// +listMapKey=type
	Conditions []ReplicaSetCondition `json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type" protobuf:"bytes,6,rep,name=conditions"`
}

type ReplicaSetConditionType string

// These are valid conditions of a replica set.
const (

	hpa.Status.Conditions = setConditionInList(hpa.Status.Conditions, conditionType, status, reason, message, args...)
}

// setConditionInList sets the specific condition type on the given HPA to the specified value with the given
// reason and message.  The message and args are treated like a format string.  The condition will be added if
// it is not present.  The new list will be returned.

//	    // +listType=map
//	    // +listMapKey=type
//	    Conditions []metav1.Condition `json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type" protobuf:"bytes,1,rep,name=conditions"`
//
//	    // other fields
//	}
type Condition struct {
	// type of condition in CamelCase or in foo.example.com/CamelCase.
	// ---

		if apierrors.IsNotFound(err) {
			return nil
		}
		return err
	}

	// Map node's condition to Taints.
	var taints []v1.Taint
	for _, condition := range node.Status.Conditions {
		if taintMap, found := nodeConditionToTaintKeyStatusMap[condition.Type]; found {
			if taintKey, found := taintMap[condition.Status]; found {
				taints = append(taints, v1.Taint{
					Key:    taintKey,

// 	    // +listType=map
// 	    // +listMapKey=type
// 	    Conditions []metav1.Condition `json:"conditions,omitempty" patchStrategy:"merge" patchMergeKey:"type" protobuf:"bytes,1,rep,name=conditions"`
//
// 	    // other fields
// 	}
message Condition {
  // type of condition in CamelCase or in foo.example.com/CamelCase.
  // ---