>=dev-lang/R-3.6
sci-CRAN/purrr
sci-CRAN/glue
sci-CRAN/dplyr
sci-CRAN/leaflet
sci-CRAN/rlang
sci-CRAN/sf

r_suggests_covr?
      ( sci-CRAN/covr )

r_suggests_ggplot2?
      ( sci-CRAN/ggplot2 )

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_testthat?
      ( sci-CRAN/testthat )

r_suggests_tidycensus?
      ( sci-CRAN/tidycensus )

r_suggests_tigris?
      ( sci-CRAN/tigris )

dev-lang/R:=