> For the complete documentation index, see [llms.txt](https://soufatn.gitbook.io/rxjs-book/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://soufatn.gitbook.io/rxjs-book/summary/notification/notification_properties/kind.md).

# kind

Gets the kind from the notification which denotes 'N' for OnNext, 'E' for OnError and 'C' for OnCompleted.

### Returns

*(String)*: The kind from the notification which denotes 'N' for OnNext, 'E' for OnError and 'C' for OnCompleted.

### [Example](http://jsbin.com/midaci/2/edit?js,console)

```javascript
var notification = Rx.Notification.createOnCompleted();
console.log(notification.kind);

// => C
```

### Example