R/zzz.R

In certe-medical-epidemiology/certedata: A Certe R Package for Loading 'certedata' Universe

# ===================================================================== #
#  An R package by Certe:                                               #
#  https://github.com/certe-medical-epidemiology                        #
#                                                                       #
#  Licensed as GPL-v2.0.                                                #
#                                                                       #
#  Developed at non-profit organisation Certe Medical Diagnostics &     #
#  Advice, department of Medical Epidemiology.                          #
#                                                                       #
#  This R package is free software; you can freely use and distribute   #
#  it for both personal and commercial purposes under the terms of the  #
#  GNU General Public License version 2.0 (GNU GPL-2), as published by  #
#  the Free Software Foundation.                                        #
#                                                                       #
#  We created this package for both routine data analysis and academic  #
#  research and it was publicly released in the hope that it will be    #
#  useful, but it comes WITHOUT ANY WARRANTY OR LIABILITY.              #
# ===================================================================== #

#' @importFrom crayon num_colors italic red bold
#' @importFrom cli rule
.onAttach <- function(...) {
  core_available <- get_core_available()
  needed <- core_available[!is_attached(core_available)]
  if (length(needed) == 0) {
    return(invisible())
  }
  
  num_colors(TRUE)
  certedata_attach(keep_silent = !is.null(getOption("knitr.in.progress")))
}