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authorJohn Soo <jsoo1@asu.edu>2019-12-13 08:44:49 -0800
committerChristopher Baines <mail@cbaines.net>2020-05-08 09:53:26 +0100
commitaf36939410a038614b7c80640048beddc559f64c (patch)
treece1ccaff0d91b711089b214a013dc26459c74630 /gnu/packages/haskell-xyz.scm
parente345d93825976c16f0b5efce72d3b46140c8cf48 (diff)
downloadguix-af36939410a038614b7c80640048beddc559f64c.tar
guix-af36939410a038614b7c80640048beddc559f64c.tar.gz
gnu: Add ghc-assoc.
* gnu/packages/haskell-xyz.scm (ghc-assoc): New variable. Signed-off-by: Christopher Baines <mail@cbaines.net>
Diffstat (limited to 'gnu/packages/haskell-xyz.scm')
-rw-r--r--gnu/packages/haskell-xyz.scm28
1 files changed, 28 insertions, 0 deletions
diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm
index 3f9fd167d1..a54abd40f5 100644
--- a/gnu/packages/haskell-xyz.scm
+++ b/gnu/packages/haskell-xyz.scm
@@ -456,6 +456,34 @@ colored output using the ansi-terminal package.")
style.")
(license license:bsd-3)))
+(define-public ghc-assoc
+ (package
+ (name "ghc-assoc")
+ (version "1.0.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://hackage.haskell.org/package/assoc/assoc-"
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "1m9n4vp190bvn2wcrd4ggfwa9pi93jp0zgx02mdgywn2zfidw020"))))
+ (build-system haskell-build-system)
+ (inputs
+ `(("ghc-bifunctors" ,ghc-bifunctors)
+ ("ghc-tagged" ,ghc-tagged)))
+ (home-page
+ "http://hackage.haskell.org/package/assoc")
+ (synopsis
+ "Swap and assoc: Symmetric and Semigroupy Bifunctors")
+ (description
+ "Provides generalisations of @code{swap :: (a,b) -> (b,a)} and
+@code{assoc :: ((a,b),c) -> (a,(b,c))} to @code{Bifunctor}s supporting
+similar operations (e.g. @code{Either}, @code{These}).")
+ (license license:bsd-3)))
+
(define-public ghc-async
(package
(name "ghc-async")