puppeteer/new-docs/puppeteer.protocol.accessibility.md

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[Home](./index.md) &gt; [puppeteer](./puppeteer.md) &gt; [Protocol](./puppeteer.protocol.md) &gt; [Accessibility](./puppeteer.protocol.accessibility.md)

## Protocol.Accessibility namespace

<b>Signature:</b>

```typescript
export namespace Accessibility 
```

## Interfaces

|  Interface | Description |
|  --- | --- |
|  [AXNode](./puppeteer.protocol.accessibility.axnode.md) | A node in the accessibility tree. |
|  [AXProperty](./puppeteer.protocol.accessibility.axproperty.md) |  |
|  [AXRelatedNode](./puppeteer.protocol.accessibility.axrelatednode.md) |  |
|  [AXValue](./puppeteer.protocol.accessibility.axvalue.md) | A single computed AX property. |
|  [AXValueSource](./puppeteer.protocol.accessibility.axvaluesource.md) | A single source for a computed AX property. |
|  [GetFullAXTreeResponse](./puppeteer.protocol.accessibility.getfullaxtreeresponse.md) |  |
|  [GetPartialAXTreeRequest](./puppeteer.protocol.accessibility.getpartialaxtreerequest.md) |  |
|  [GetPartialAXTreeResponse](./puppeteer.protocol.accessibility.getpartialaxtreeresponse.md) |  |
|  [QueryAXTreeRequest](./puppeteer.protocol.accessibility.queryaxtreerequest.md) |  |
|  [QueryAXTreeResponse](./puppeteer.protocol.accessibility.queryaxtreeresponse.md) |  |

## Type Aliases

|  Type Alias | Description |
|  --- | --- |
|  [AXNodeId](./puppeteer.protocol.accessibility.axnodeid.md) | Unique accessibility node identifier. |
|  [AXPropertyName](./puppeteer.protocol.accessibility.axpropertyname.md) | Values of AXProperty name: - from 'busy' to 'roledescription': states which apply to every AX node - from 'live' to 'root': attributes which apply to nodes in live regions - from 'autocomplete' to 'valuetext': attributes which apply to widgets - from 'checked' to 'selected': states which apply to widgets - from 'activedescendant' to 'owns' - relationships between elements other than parent/child/sibling. |
|  [AXValueNativeSourceType](./puppeteer.protocol.accessibility.axvaluenativesourcetype.md) | Enum of possible native property sources (as a subtype of a particular AXValueSourceType). |
|  [AXValueSourceType](./puppeteer.protocol.accessibility.axvaluesourcetype.md) | Enum of possible property sources. |
|  [AXValueType](./puppeteer.protocol.accessibility.axvaluetype.md) | Enum of possible property types. |