xaringanthemer/man-roxygen/style-usage.R

#' @section Usage: To use the styles created by this theme function, make sure
#'   that you use `xaringan-themer.css` as your CSS file in your slides' YAML
#'   header. If you change the name of the output file using the `outfile`
#'   argument, use that name instead of the default file name.
#'
#' ```yaml
#' output:
#' xaringan::moon_reader:
#'   css: xaringan-themer.css
#' ````
#