A considerable part of the implementation of my research prototype(s) is done in XSLT. Now that the extraction of RDF from semantic markup is more and more turning in to a project of its own, more software engineering was needed – including proper documentation.
It turned out that XSLTdoc is a really nice solution for that: Just put a few additional XML elements in front of every template or function and run a special XSLT to generate the documentation. Works like javadoc and looks nice.