sci-CRAN/dplyr
sci-CRAN/magrittr
sci-CRAN/rlang
sci-CRAN/curl
>=dev-lang/R-3.1
sci-CRAN/checkmate
sci-CRAN/checkLuhn
sci-CRAN/glue
sci-CRAN/httr
sci-CRAN/purrr
sci-CRAN/stringr
sci-CRAN/tibble
sci-CRAN/tidyr

r_suggests_covr?
      ( sci-CRAN/covr )

r_suggests_httptest?
      ( sci-CRAN/httptest )

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_mockery?
      ( sci-CRAN/mockery )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_spelling?
      ( sci-CRAN/spelling )

r_suggests_testthat?
      ( >=sci-CRAN/testthat-2.1.0 )

dev-lang/R:=