>=dev-lang/R-3.5

r_suggests_cowplot?
      ( sci-CRAN/cowplot )

r_suggests_data_table?
      ( sci-CRAN/data_table )

r_suggests_directlabels?
      ( sci-CRAN/directlabels )

r_suggests_ggplot2?
      ( sci-CRAN/ggplot2 )

r_suggests_jsonlite?
      ( sci-CRAN/jsonlite )

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_roxygen2?
      ( sci-CRAN/roxygen2 )

r_suggests_testthat?
      ( sci-CRAN/testthat )

dev-lang/R:=