There is nice documentation on the maven plugin page for using maven with pipeline, in particular how the withMaven construct works.

It would be nice to have similar documentation for the ant plugin. I spent quite a bit of time stumbling around and finally got a pointer that I likely need to create a function that checks the operating system and call it with sh or bat like https://github.com/MarkEWaite/jenkins-pipeline-utils/blob/master/src/com/markwaite/Build.groovy

Should this documentation be on the ant plugin page or somewhere else?