LangRd

This is similar to the lang-rd.js in JavaScript Prettify.

Support for R documentation (Rd) files

Minimal highlighting or Rd files, basically just highlighting macros. It does not try to identify verbatim or R-like regions of macros as that is too complicated for a lexer. Descriptions of the Rd format can be found http://cran.r-project.org/doc/manuals/R-exts.html and http://developer.r-project.org/parseRd.pdf.

Author

Jeffrey Arnold