---
title: "opening/closing"
slug: "openingclosing"
updated: 2024-02-13T05:43:57Z
canonical: "docx.syndigo.com/openingclosing"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docx.syndigo.com/llms.txt
> Use this file to discover all available pages before exploring further.

# opening/closing

You can set the open attribute, which will cause the mosaic to open(Determines if the mosaic is open or closed) or close:

```
const m = document.querySelector('syndigo-mosaic')

m.setAttribute('open', '') // opens the mosaic
m.removeAttribute('open') // closes the mosaic
```

You can also detect if the mosaic is currently open or closed:

```
const isMosaicOpen = !!m.getAttribute('open') // true or false
```