[R-pkg-devel] roxygen style documentation for data sets

Duncan Murdoch murdoch@dunc@n @end|ng |rom gm@||@com
Thu Sep 21 21:58:01 CEST 2023


Hi Michael.

I don't know if you're an RStudio user, but this seems ideal as the 
basis for an RStudio plug-in.  Just install it, then when you want to 
generate docs for some dataset defined in R code, move to the start of 
the definition and hit some hot key to insert the documentation skeleton 
ahead of the data definition.

Duncan Murdoch

On 21/09/2023 12:33 p.m., Michael L Friendly wrote:
> I have many datasets in a some of my packages, and always used `utils::promptData()` to generate the skeleton of a man/data.Rd file.
> Now that I've switched to roxygen style, I have found no simple equivalent. In fact, with RStudio tools for generating documentation
> for functions, it is surprising that documenting data has been overlooked.
> 
> I solved this problem by simply editing `utils::promptData()` to replace .Rd style with equivalent roxygen tags.
> 
> The result in now in a gist, https://gist.github.com/friendly/14f3ee1464213bb0b9fbcb489468383b
> I called this function `use_data_doc()`, because I thought it would be a welcome addition to the usethis package.
> 
> I hope that someone on this list can advise how to make such a function available to all R package developers.
> 
> -Michael
> 
> ---
> Michael Friendly     Email: friendly AT yorku DOT ca
> Professor, Psychology Dept.
> York University      Voice: 416 736-2100 x66249
> 4700 Keele Street    Web: http://www.datavis.ca<http://www.datavis.ca/> | @datavisFriendly
> Toronto, ONT  M3J 1P3 CANADA
> 
> 
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