MadelineProto/docs/TD_docs/constructors/ok.md

---
title: ok
description: Object of this type returns on successful function call for some functions
---
## Constructor: ok  
[Back to constructors index](index.md)



Object of this type returns on successful function call for some functions

### Attributes:

| Name     |    Type       | Required | Description |
|----------|:-------------:|:--------:|------------:|



### Type: [Ok](../types/Ok.md)


### Example:

```
$ok = ['_' => 'ok'];
```  

[PWRTelegram](https://pwrtelegram.xyz) json-encoded version:

```
{"_": "ok"}
```


Or, if you're into Lua:  


```
ok={_='ok'}

```