---
url: "https://vueda.dev/v3/reference/api/js/use/useSidebar/functions/useSidebar.md"
title: "useSidebar"
---

# useSidebar

## Signature

`useSidebar(fallback)`

### Parameters

| Name | Type | Required | Description |
| --- | --- | --- | --- |
| <span id="param-fallback">fallback</span> | `T` | no |  |

### Returns

`conditional`

## Source

`client/lib/use/useSidebar.js:25`