#Load necessary packages
library(learnr)
library(tidyr)
library(dplyr)
library(checkr)

#Set global options for the exercises
knitr::opts_chunk$set(echo = FALSE)
tutorial_options(exercise.eval=TRUE)
knitr::opts_chunk$set(exercise.checker = checkr::checkr_tutor)


NicolasJBM/writer documentation built on Aug. 12, 2019, 2:36 p.m.