inst/reports/default/webex.R

In dalejbarr/webex: Create Interactive Web Exercises in 'R Markdown' (Formerly 'webex')

suppressPackageStartupMessages({
  library(webex)
})

knitr::knit_hooks$set(webex.hide = function(before, options, envir) {
  if (before) {
    if (is.character(options$webex.hide)) {
      hide(options$webex.hide)
    } else {
      hide()
    }
  } else {
    unhide()
  }
})