# NotificationClickHandler

**Kind**: type alias | **Module**: [Notifications](https://docs.interop.io/browser/reference/javascript/notifications/index.md)

**Source**: https://docs.interop.io/browser/reference/javascript/notifications/notificationclickhandler/index.html

```ts
type NotificationClickHandler = (io: IOConnectBrowser.API, notificationDefinition: NotificationDefinition) => void
```

**Parameters**

- **`io`** (`IOConnectBrowser.API`, required)
- **`notificationDefinition`** (`NotificationDefinition`, required)

**Returns**: `void`

## Related types

- [API](https://docs.interop.io/browser/reference/javascript/notifications/api/index.md)
- [NotificationDefinition](https://docs.interop.io/browser/reference/javascript/notifications/notificationdefinition/index.md)