>=dev-lang/R-3.5.0
>=sci-CRAN/curl-3.0
>=sci-CRAN/dplyr-0.7.4

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_magrittr?
      ( sci-CRAN/magrittr )

r_suggests_purrr?
      ( sci-CRAN/purrr )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_stringr?
      ( sci-CRAN/stringr )

r_suggests_testthat?
      ( sci-CRAN/testthat )

r_suggests_tibble?
      ( sci-CRAN/tibble )

dev-lang/R:=