List the R packages required to run a particular tutorial.
Usage
tutorial_package_dependencies(name = NULL, package = NULL)
Arguments
- name
The tutorial name. If name is NULL, then all
tutorials within package will be searched.
- package
The R package providing the tutorial. If package is
NULL, then all tutorials will be searched.
Value
A character vector of package names that are required for execution.
Examples
tutorial_package_dependencies(package = "learnr")
#> [1] "DBI" "Lahman" "RSQLite" "dygraphs"
#> [5] "gradethis" "knitr" "learnr" "nycflights13"
#> [9] "rlang" "rmarkdown" "shiny" "sortable"
#> [13] "tidyverse"
