roxygen2: In-Line Documentation for R
Hadley Wickham, Peter V. Danenberg, Gábor Csárdi, Manuel J. A. Eugster · 2011
Generate your Rd documentation, 'NAMESPACE' file, and collation field using specially formatted comments. Writing documentation in-line with code makes it easier to keep your documentation up-to-date as your requirements change. 'roxygen2' is inspired by the 'Doxygen' system for C++.