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01/15: gnu: Add ghc-control-monad-free.
From: |
guix-commits |
Subject: |
01/15: gnu: Add ghc-control-monad-free. |
Date: |
Sun, 1 Nov 2020 08:36:09 -0500 (EST) |
cbaines pushed a commit to branch master
in repository guix.
commit 7f2a565070de18d9a1145e08e31777c1187acd1a
Author: Carlo Holl <carloholl@gmail.com>
AuthorDate: Sat Oct 31 19:02:22 2020 -0700
gnu: Add ghc-control-monad-free.
* gnu/packages/haskell-xyz.scm (ghc-control-monad-free): New variable.
Signed-off-by: Christopher Baines <mail@cbaines.net>
---
gnu/packages/haskell-xyz.scm | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm
index 5b9da15..c27eabd 100644
--- a/gnu/packages/haskell-xyz.scm
+++ b/gnu/packages/haskell-xyz.scm
@@ -26,6 +26,7 @@
;;; Copyright © 2020 JoJo <jo@jo.zone>
;;; Copyright © 2020 Nicolas Goaziou <mail@nicolasgoaziou.fr>
;;; Copyright © 2020 Alexandru-Sergiu Marton <brown121407@member.fsf.org>
+;;; Copyright © 2020 Carlo Holl <carloholl@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -2608,6 +2609,36 @@ a vocabulary for working with them.")
@code{ghc-contravariant} package.")
(license license:expat)))
+(define-public ghc-control-monad-free
+ (package
+ (name "ghc-control-monad-free")
+ (version "0.6.2")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://hackage.haskell.org/"
+ "package/control-monad-free/control-monad-free-"
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "1habgf7byffqf1rqjkzpihvdhclaafgqsqpfpwp3fgpj5ayk1j33"))))
+ (build-system haskell-build-system)
+ (home-page "https://github.com/pepeiborra/control-monad-free")
+ (synopsis "Free monads and monad transformers")
+ (description
+ "This package provides datatypes to construct Free monads, Free monad
+transformers, and useful instances. In addition it provides the constructs to
+avoid quadratic complexity of left associative bind, as explained in:
+
+@itemize @bullet
+@item
+Janis Voigtlander, @cite{Asymptotic Improvement of Computations over
+Free Monads, MPC'08}
+@end itemize")
+ (license license:public-domain)))
+
(define-public ghc-convertible
(package
(name "ghc-convertible")
- branch master updated (9e775fa -> e6bfb02), guix-commits, 2020/11/01
- 02/15: gnu: Add ghc-csv., guix-commits, 2020/11/01
- 01/15: gnu: Add ghc-control-monad-free.,
guix-commits <=
- 07/15: gnu: Add ghc-only., guix-commits, 2020/11/01
- 06/15: gnu: Add ghc-lucid., guix-commits, 2020/11/01
- 13/15: gnu: Add ghc-cassava-megaparsec., guix-commits, 2020/11/01
- 11/15: gnu: Add ghc-wizards., guix-commits, 2020/11/01
- 03/15: gnu: Add ghc-decimal., guix-commits, 2020/11/01
- 05/15: gnu: Add ghc-hspec-megaparsec., guix-commits, 2020/11/01
- 04/15: gnu: ghc-doctest: Update to 0.16.3., guix-commits, 2020/11/01
- 09/15: gnu: Add ghc-tabular., guix-commits, 2020/11/01
- 14/15: gnu: Add ghc-hledger-lib., guix-commits, 2020/11/01
- 08/15: gnu: Add ghc-text-short., guix-commits, 2020/11/01