GraphViz

 

The [MediaWiki][mediawiki] [GraphViz extension][gv_ext] lets users collaborate to create and display graphs and message sequence charts as in-line images on wiki pages using tools from the open-source [Graphviz][graphviz] and [Mscgen][mscgen] projects. For more information, consult the [release notes](RELEASE-NOTES.md).

Requirements

• PHP 5.3 or later
• MediaWiki 1.19 or later

Installation

The recommended way to install this extension is by using [Composer][composer]. Just add the following to the MediaWiki composer.json file and run the `php composer.phar install/update` command.

json
{
	"require": {
		"mediawiki/graph-viz": "~1.1"
	}
}

Contribution and support

Development is coordinated by Keith Welter and Jeroen De Dauw.

If you have remarks, questions, or suggestions, please add a topic to the [GraphViz extension talk page][talk].

If you want to contribute work to the project, start by reading the [MediaWiki hacker tutorial][hacker]. A list of people who have made contributions in the past can be found [here][contributors].

To report a bug, go here.

License

Generally published under [GNU General Public License 2.0 or later][license] together with third-party plugins and their license.

[mediawiki]: https://www.mediawiki.org/wiki/MediaWiki [gv_ext]: https://www.mediawiki.org/wiki/Extension:GraphViz [graphviz]: https://github.com/ellson/graphviz [mscgen]: http://www.mcternan.me.uk/mscgen/ [composer]: https://getcomposer.org/ [talk]: https://www.mediawiki.org/wiki/Extension_talk:GraphViz [hacker]: https://www.mediawiki.org/wiki/How_to_become_a_MediaWiki_hacker/Extension_Writing_Tutorial [contributors]: https://github.com/mediawiki-extensions-GraphViz/graphs/contributors [license]: https://www.gnu.org/copyleft/gpl.html