From 834f7ff3c0e3266beb13dde7356420960d9ff074 Mon Sep 17 00:00:00 2001 From: Vicente Vera Parra Date: Tue, 15 Sep 2015 14:23:46 -0300 Subject: gnu: Add r-crayon. * gnu/packages/statistics.scm (r-crayon): New variable. --- gnu/packages/statistics.scm | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm index 1a99a09b48..cf172ab58a 100644 --- a/gnu/packages/statistics.scm +++ b/gnu/packages/statistics.scm @@ -789,3 +789,26 @@ understand the language at a deeper level.") "This R package allows to cache the results of a function so that when you call it again with the same arguments it returns the pre-computed value.") (license license:expat))) + +(define-public r-crayon + (package + (name "r-crayon") + (version "1.3.1") + (source (origin + (method url-fetch) + (uri (cran-uri "crayon" version)) + (sha256 + (base32 + "0d38fm06h272a8iqlc0d45m2rh36giwqw7mwq4z8hkp4vs975fmm")))) + (build-system r-build-system) + (propagated-inputs + `(("r-memoise" ,r-memoise))) + (home-page "https://github.com/gaborcsardi/crayon") + (synopsis "Colored terminal output for R") + (description + "Colored terminal output on terminals that support ANSI color and +highlight codes. It also works in Emacs ESS. ANSI color support is +automatically detected. Colors and highlighting can be combined and nested. +New styles can also be created easily. This package was inspired by the +\"chalk\" JavaScript project.") + (license license:expat))) -- cgit v1.2.3