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| -rw-r--r-- | gnu/packages/haskell.scm | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm index aebc7a9dd6..d8c849e4ee 100644 --- a/gnu/packages/haskell.scm +++ b/gnu/packages/haskell.scm @@ -6827,4 +6827,27 @@ of two versions of a source file. It provides a good balance between performance, nice output for humans, and simplicity of implementation.") (license license:bsd-3))) +(define-public ghc-monads-tf + (package + (name "ghc-monads-tf") + (version "0.1.0.3") + (source + (origin + (method url-fetch) + (uri (string-append + "https://hackage.haskell.org/package/monads-tf/monads-tf-" + version ".tar.gz")) + (sha256 + (base32 + "1wdhskwa6dw8qljbvwpyxj8ca6y95q2np7z4y4q6bpf4anmd5794")))) + (build-system haskell-build-system) + (home-page "http://hackage.haskell.org/package/monads-tf") + (synopsis "Monad classes, using type families") + (description + "Monad classes using type families, with instances for various monad transformers, +inspired by the paper 'Functional Programming with Overloading and Higher-Order +Polymorphism', by Mark P Jones. This package is almost a compatible replacement for +the @code{mtl-tf} package.") + (license license:bsd-3))) + ;;; haskell.scm ends here |