Union
Union is a style engine designed to provide a unified style description to a set of separate output styles.
Getting Started
To use Union in your application, ensure it is installed and then tell your application to use Union as a style. For detailed instructions on how to to this, see the Using Union in applications page.
If you wish to use the library or develop Union itself, you should start by reading the Overview page. This gives a general overview of how the code is structured, important technical concepts and relevant types to use.
Note that currently there is no documentation about developing styles for Union. This is due to there being only one input format plugin that uses KDE Plasma's SVG styling.