In learnr: Interactive Tutorials for R

# hack the pager function so that we can print help with custom pager function
# http://stackoverflow.com/questions/24146843/including-r-help-in-knitr-output
options(pager = function(files, header, title, delete.file) {
  cat(do.call('c', lapply(files, readLines)), sep = '\n')
})
knitr::opts_chunk$set(echo = FALSE, comment = NA, error = FALSE)

learnr documentation built on Sept. 28, 2023, 9:06 a.m.