PlantUML Macro
Version 1.1 by Helge Dahl on 2018/01/23 13:01
This macro enables you to include UML diagrams inside your wiki pages using PlantUML (http://plantuml.sourceforge.net).
Configuration
No server specified, using the embedded PlantUML implementation.
To specify your own PlantUML server, edit this URL.
The default value is http://www.plantuml.com/plantuml/
Be careful, the server URL must end with a slash.