# Sidebar

## Content

# Interface: Sidebar

Type representing a viewer's sidebar instance.

## Properties

### toggle

```ts
toggle: (show?) => void;
```

Toggles the sidebar visibility.

#### Parameters

##### show?

`boolean`

Pass **true** to switch sidebar ON, and vise-versa. Do not pass any value to toggle visibility.

#### Returns

`void`

#### Example

```javascript
viewer.sidebar.toggle(false); // hide sidebar
```