>=sci-CRAN/XML-3.98
>=sci-CRAN/tidyr-0.7.2
>=sci-CRAN/rlang-0.3.0.1
>=sci-CRAN/tibble-2.0.0
>=sci-CRAN/R_utils-2.9.0
>=sci-CRAN/dplyr-0.7.8
>=sci-CRAN/purrr-0.2.4
>=sci-CRAN/readxl-1.3.1
>=sci-CRAN/readtext-0.7.1
>=sci-CRAN/zip-2.0.4
>=sci-CRAN/xml2-1.2.0
>=sci-CRAN/rjson-0.2.20
>=sci-CRAN/shiny-1.3.2

r_suggests_knitr?
      ( >=sci-CRAN/knitr-1.9 )

r_suggests_rmarkdown?
      ( >=sci-CRAN/rmarkdown-1.12 )

r_suggests_testthat?
      ( sci-CRAN/testthat )

dev-lang/R:=