---
title: "Code Editor toolbar | Grafana Plugins documentation"
description: "Learn how to use the expandable code editor toolbar and its features for chart development."
---

# Code Editor toolbar

> Note
> 
> The Business Charts panel supports the Code Editor toolbar starting from version 6.3.0. Additional buttons were added in 6.4.1.

## Expand the editor

For a better user experience, use the expand editor area button.

[](/media/docs/grafana/panels-visualizations/business-charts/button.png)

You can find this button at the top left corner of any JavaScript area parameter.

[](/media/docs/grafana/panels-visualizations/business-charts/window.png)

## Additional buttons

- **Copy code**: Copies the highlighted code to the memory buffer.
- **Paste code**: Pastes the content of the memory buffer.
- **Wrap code on new lines**: Fits the text into the visible area on the screen.
- **Show/Hide mini map**: Shows or hides the far right area depicting the code at scale.

[](/media/docs/grafana/panels-visualizations/business-charts/more-buttons.png)