MadelineProtoDocs/old_docs/API_docs_v39/constructors/jsonNull.md

---
title: jsonNull
description: null JSON value
image: https://docs.madelineproto.xyz/favicons/android-chrome-256x256.png
---
# Constructor: jsonNull  
[Back to constructors index](index.md)



null JSON value




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


### Example:

```php
$jsonNull = ['_' => 'jsonNull'];
```  


Or, if you're into Lua:

```lua
jsonNull={_='jsonNull'}

```