# AccessibilityNotification

`import { AccessibilityNotification } from "destack:accessibility/binding";`

Accessibility notification.

```ds title="AccessibilityNotification"
export struct AccessibilityNotification {
    kind: AccessibilityNotificationKind;
    nodeId: AccessibilityNodeId;
    treeRevision: AccessibilityTreeRevision;
    textRevision: AccessibilityTextRevision;
    text: string;
    politeness: AccessibilityLiveRegionPoliteness;
    textRange: AccessibilityTextRange;
}
```

[language/library/src/accessibility/binding/notification.ds:44:59](https://github.com/destack-sh/destack/blob/main/language/library/src/accessibility/binding/notification.ds#L44-L59)

## Members

### `kind: AccessibilityNotificationKind`

Notification kind.

### `nodeId: AccessibilityNodeId`

Target node when the notification applies to one node.

### `treeRevision: AccessibilityTreeRevision`

Tree revision current when the notification was posted.

### `textRevision: AccessibilityTextRevision`

Text revision current when the notification targets text.

### `text: string`

Announcement or replacement text payload.

### `politeness: AccessibilityLiveRegionPoliteness`

Live region politeness when relevant.

### `textRange: AccessibilityTextRange`

Text range when the notification targets one text span.