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# accessibilityAdjustableAction(_:)

Adds an accessibility adjustable action to the view. Actions allow
assistive technologies, such as the VoiceOver, to interact with the
view by invoking the action.

```
nonisolated func accessibilityAdjustableAction(_ handler: @escaping (AccessibilityAdjustmentDirection) -> Void) -> ModifiedContent<Content, Modifier>
```

## Discussion

For example, this is how an adjustable action to navigate
through pages could be added to a view.

```
var body: some View {
    PageControl()
        .accessibilityAdjustableAction { direction in
            switch direction {
            case .increment:
                // Go to next page
            case .decrement:
                // Go to previous page
            }
        }
}
```

---

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