# ExtensionContext

> **NOTE**
> 
> The initial APIs of this module are supported since API version 9. Newly added APIs will be marked with a superscript to indicate their earliest API version. 
> The APIs of this module can be used only in the stage model.

Implements the extension context. This module is inherited from **Context**.

## Modules to Import

```js
import DataShareExtensionAbility from '@ohos.application.DataShareExtensionAbility';
```
## Attributes

**System capability**: SystemCapability.Ability.AbilityRuntime.Core

| Name| Type| Readable| Writable| Description|
| -------- | -------- | -------- | -------- | -------- |
| currentHapModuleInfo | HapModuleInfo | Yes| No| Information about the current HAP. |
| config   | Configuration | Yes| No| Module configuration information.|