rprofile

rprofile stream-lines project .Rprofile configuration loading.

rprofile is on CRAN. Install it via

install.packages('rprofile')

or install the development version from my R-Universe via

install.packages('rprofile', repos = 'https://klmr.r-universe.dev')

To use the package, call rprofile::install() in the directory of your project to add the following as the first line in the project .Rprofile file:

try(rprofile::load(), silent = TRUE)

In most cases, that’s it. See the documentation for available parameters to customize the configuration, or have a look at this project’s own .Rprofile file.

At the moment, rprofile performs the following actions, in order, unless disabled via arguments:

1. If the project is using an renv environment, it will be activated.
2. If the project contains a .env file in its current path, it will be loaded via readRenviron().
3. The user profile (that is, the file ~/.Rprofile, or a file set via the R_PROFILE_USER environment variable) is loaded. Any errors that occur while loading this file will be converted into warnings, and rprofile::load() will invisibly return whether the file loaded without errors.
4. If the project is an R package, load it via pkgload::load_all(export_all = FALSE). To avoid disrupting the regular package load order, this action will be deferred until after all default packages (given by getOption('defaultPackages')) have been loaded and attached.