Hi Matthew,
The conventional way to document a function that doesn't return a value is:
\value{nil}
in the .Rd file. In the arguments section, if your data frames are
named as "d1" and "d2",
\item{d1,d2}{Two data frames.}
Add any relevant information such as whether they must be conformable.
Jim
On Wed, Apr 28, 2021 at 3:11 PM csmatyi <csmatyi at protonmail.com> wrote:
Hello all, Normally, when you write a function in R, it returns a value. That way it is easy to write an .Rd file for this function. However, I have written a function that does no such thing. Rather, it takes as input two data frames, and creates a figure. But doesn't return anything. In R package language, how do I write the examples in the .R file when I need to define the input variable first as a data frame? I can't just write it as add(1,2) which returns 3. Any help? Thanks so much, Matthew Sent with [ProtonMail](https://protonmail.com) Secure Email. [[alternative HTML version deleted]]
______________________________________________ R-package-devel at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel