The XSLT Tree Rendering Library is a set of XSLT programs that I wrote while working as part of the the Church Project at Boston University. Some of the code and documentation was also written by Joe Wells.
The library is intended to take transform tree-structured data in an XML format and pretty-print it as ASCII, XHTML, or LaTeX trees. Included is a demo that pretty-prints XML documents themselves. The library also includes useful helper functions that are not part of standard XSLT, like an implementation of string splitting, text search-and-replace, and a LaTeXify routine to quote symbols that may have special meaning in LaTeX.
The XSLT Tree Rendering Library is licensed under the FSF General Public License. Bug fixes, improvements, and suggestions are welcome.
The latest version of the library can be obtained from a mercurial repository. To check it out, from the command-line run
hg clone static-http://free-the-mallocs.com/repos/tree-xslt/