# TREB

<a href='https://treb.app'><img alt="TREB logo (a leaf)" width="64" height="64" src="treb-logo.svg"></img></a>

http://treb.app

TREB is a spreadsheet component designed for embedding in web pages, 
web apps, and blogs.

## Using

To add a spreadsheet to your web page, first add the script file
```
<script type="module" defer src="https://unpkg.com/@trebco/treb@next"></script>
```
then use the custom element in your page
```
<treb-spreadsheeet></treb-spreadsheet>
```

For more information on options, configuration, and using the API, 
go to [docs.treb.app][1].

## Download

Download from npm using npm, yarn, pnpm or your favorite module tool
```
npm install @trebco/treb
```

## License

TREB is provided under the GNU Lesser General Public License (LGPL). 
See the file [LICENSE.txt][3] for details. TREB is also available under a 
commercial license with different terms. For more information contact
us at [info@treb.app][4].

## Note on icons

TREB includes icons from [font awesome][6], used under the terms of the
[font awesome free license][7]; and [bootstrap icons][8], used under the terms
of the [MIT license][9]. 

The TREB icon (a leaf) is a trademark of trebco, llc. Other icons are property 
of their respective owners. 

[1]: https://docs.treb.app
[2]: treb-embed/style/treb-icons.scss
[3]: LICENSE.txt
[4]: mailto:info@treb.app
[5]: https://treb.app/download
[6]: https://fontawesome.com/
[7]: https://github.com/FortAwesome/Font-Awesome/blob/master/LICENSE.txt
[8]: https://icons.getbootstrap.com/
[9]: https://github.com/twbs/icons/blob/main/LICENSE.md