08/43: gnu: Add r-praise.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit 35b2001a14b1ac71eb6e8e4226f26177abf8b7c7
Author: Ricardo Wurmus <address@hidden>
Date:   Wed Apr 20 14:12:40 2016 +0200

    gnu: Add r-praise.
    
    * gnu/packages/statistics.scm (r-praise): New variable.
---
 gnu/packages/statistics.scm |   19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm
index 616eb14..25065c9 100644
--- a/gnu/packages/statistics.scm
+++ b/gnu/packages/statistics.scm
@@ -863,6 +863,25 @@ New styles can also be created easily.  This package was 
inspired by the
 \"chalk\" JavaScript project.")
     (license license:expat)))
 
+(define-public r-praise
+  (package
+    (name "r-praise")
+    (version "1.0.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "praise" version))
+       (sha256
+        (base32
+         "1gfyypnvmih97p2r0php9qa39grzqpsdbq5g0fdsbpq5zms5w0sw"))))
+    (build-system r-build-system)
+    (home-page "https://github.com/gaborcsardi/praise";)
+    (synopsis "Functions to praise users")
+    (description
+     "This package provides template functions to assist in building friendly
+R packages that praise their users.")
+    (license license:expat)))
+
 (define-public r-testthat
   (package
     (name "r-testthat")