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| author | Vicente Vera Parra <vicentemvp@gmail.com> | 2015-09-15 14:24:46 -0300 |
|---|---|---|
| committer | Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de> | 2015-09-21 10:48:26 +0200 |
| commit | ffd4b478510b770966f5e5478d818be97a4ae06d (patch) | |
| tree | ec72ef4a4bd7970c978318aea43481d92ee92366 | |
| parent | 5b9789a6ff16e0cbe951bed3a3f3dbd96fe706ec (diff) | |
gnu: Add r-r6.
* gnu/packages/statistics.scm (r-r6): New variable.
| -rw-r--r-- | gnu/packages/statistics.scm | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gnu/packages/statistics.scm b/gnu/packages/statistics.scm index 53d3e28d27..9e23cc720f 100644 --- a/gnu/packages/statistics.scm +++ b/gnu/packages/statistics.scm @@ -833,3 +833,32 @@ New styles can also be created easily. This package was inspired by the "This package provides a unit testing system for R designed to be fun, flexible and easy to set up.") (license license:expat))) + +(define-public r-r6 + (package + (name "r-r6") + (version "2.1.1") + (source (origin + (method url-fetch) + (uri (cran-uri "R6" version)) + (sha256 + (base32 + "16qq35bgxgswf989yvsqkb6fv7srpf8n8dv2s2c0z9n6zgmwq66m")))) + (build-system r-build-system) + (propagated-inputs + `(("r-knitr" ,r-knitr) + ("r-microbenchmark" ,r-microbenchmark) + ("r-pryr" ,r-pryr) + ("r-testthat" ,r-testthat) + ("r-ggplot2" ,r-ggplot2) + ("r-scales" ,r-scales))) + (home-page "https://github.com/wch/R6/") + (synopsis "Classes with reference semantics in R") + (description + "The R6 package allows the creation of classes with reference semantics, +similar to R's built-in reference classes. Compared to reference classes, R6 +classes are simpler and lighter-weight, and they are not built on S4 classes +so they do not require the methods package. These classes allow public and +private members, and they support inheritance, even when the classes are +defined in different packages.") + (license license:expat))) |