gnu: Add lambda.r.

* gnu/packages/statistics.scm (r-lambda-r): New variable.
This commit is contained in:
Ricardo Wurmus 2015-12-18 14:03:47 +01:00
parent 543ded3619
commit ca65d387fd

View file

@ -1576,3 +1576,24 @@ (define-public r-xml
offers access to an XPath \"interpreter\".")
(license license:bsd-2)))
(define-public r-lambda-r
(package
(name "r-lambda-r")
(version "1.1.7")
(source (origin
(method url-fetch)
(uri (cran-uri "lambda.r" version))
(sha256
(base32
"1lxzrwyminc3dfb07pbn1rmj45kplxgsb17b06pzflj728knbqwa"))))
(properties `((upstream-name . "lambda.r")))
(build-system r-build-system)
(home-page "http://cran.r-project.org/web/packages/lambda.r")
(synopsis "Functional programming extension for R")
(description
"This package provides a language extension to efficiently write
functional programs in R. Syntax extensions include multi-part function
definitions, pattern matching, guard statements, built-in (optional) type
safety.")
(license license:lgpl3+)))