Show the list of topic categories
show_categories()
Prints out available topic categories
# \dontrun{
show_categories()
#> "base"
#> "datasets"
#> "dplyr"
#> "forcats"
#> "ggplot2"
#> "glue"
#> "magrittr"
#> "operators"
#> "readr"
#> "stringr"
#> "tibble"
#> "tidyr"
#> "tidyselect"
# }