> For the complete documentation index, see [llms.txt](https://docs.emobiq.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.emobiq.com/emobiq-client/006-actions-and-visual-logic/action-reference/react-native/conversion/tonull.md).

# toNull

## Description

Returns a value of type null.

## Input / Parameter

N/A

## Output

| Description                     | Output Type |
| ------------------------------- | ----------- |
| Returns the value of type null. | Null        |

## Example

In this example, we will use the `Conversion.toNull` function to print `null` in the console.

### Step

1. Call the function `Conversion.toNull` inside the `Log.write` function.

   ![](https://399701567-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwmJ1RKjM2uNFaL6fO3Xu%2Fuploads%2Fgit-blob-ca95cab739d445fdf1d7668ebcb125ee8dd1fdb1%2FtoNull-step-1.png?alt=media)

### Result

1. The console will print `null`.

   ![](https://399701567-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FwmJ1RKjM2uNFaL6fO3Xu%2Fuploads%2Fgit-blob-2be0b17aabe1522a4daa463e0ee4adc1bebc8798%2FtoNull-result-1.png?alt=media)