This R package is created using literate programming with the litr R package. Please see jsm2023 for the generated R package itself.
After cloning this repo...
remotes::install_github("jacobbien/litr-project", subdir = "litr")
litr::render("create-jsm2023.Rmd")
fs::file_move("create-jsm2023.html", "docs/")
This will create create-jsm2023.html and the package directory jsm2023. The last line moves the .html file to a location where github will render it more nicely.