sci-CRAN/readxl
sci-CRAN/purrr
sci-CRAN/magrittr
sci-CRAN/readr
>=sci-CRAN/haven-2.2.0
sci-CRAN/lubridate
>=dev-lang/R-3.5
sci-CRAN/stringr
sci-CRAN/tibble
sci-CRAN/tidyr
sci-CRAN/dplyr
sci-CRAN/rlang

r_suggests_igraph?
      ( sci-CRAN/igraph )

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_lintr?
      ( sci-CRAN/lintr )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_testthat?
      ( sci-CRAN/testthat )

r_suggests_tk?
      ( dev-lang/R[tk] )

r_suggests_tufte?
      ( sci-CRAN/tufte )

dev-lang/R:=