MadelineProtoDocs/old_docs/API_docs_v66/constructors/dataJSON.md

---
title: dataJSON
description: dataJSON attributes, type and example
image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png
---
# Constructor: dataJSON  
[Back to constructors index](index.md)



### Attributes:

| Name     |    Type       | Required |
|----------|---------------|----------|
|data|[string](../types/string.md) | Yes|



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


### Example:

```
$dataJSON = ['_' => 'dataJSON', 'data' => 'string'];
```  

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

```
{"_": "dataJSON", "data": "string"}
```


Or, if you're into Lua:  


```
dataJSON={_='dataJSON', data='string'}

```