>=dev-lang/R-3.4
sci-CRAN/cli
sci-CRAN/R6

r_suggests_callr?
      ( sci-CRAN/callr )

r_suggests_covr?
      ( sci-CRAN/covr )

r_suggests_gh?
      ( sci-CRAN/gh )

r_suggests_spelling?
      ( sci-CRAN/spelling )

r_suggests_testthat?
      ( sci-CRAN/testthat )

r_suggests_whoami?
      ( sci-CRAN/whoami )

r_suggests_withr?
      ( sci-CRAN/withr )

dev-lang/R:=