>=dev-lang/R-3.6.0

r_suggests_covr?
      ( sci-CRAN/covr )

r_suggests_knitr?
      ( sci-CRAN/knitr )

r_suggests_raster?
      ( sci-CRAN/raster )

r_suggests_rmarkdown?
      ( sci-CRAN/rmarkdown )

r_suggests_stars?
      ( sci-CRAN/stars )

r_suggests_testthat?
      ( sci-CRAN/testthat )

r_suggests_viridis?
      ( sci-CRAN/viridis )

dev-lang/R:=