Subject: [PATCH v2 05/15] gnu: Add ghc-hspec-megaparsec.

From: Carlo Holl <[email-masked]>
Date: Sat, 31 Oct 2020 19:02:26 -0700

* gnu/packages/haskell-xyz.scm (ghc-hspec-megaparsec): New variable.
---
 gnu/packages/haskell-xyz.scm | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/gnu/packages/haskell-xyz.scm b/gnu/packages/haskell-xyz.scm
index 1e995c90b4..4eb4d52c05 100644
--- a/gnu/packages/haskell-xyz.scm
+++ b/gnu/packages/haskell-xyz.scm
@@ -5927,6 +5927,32 @@ are described in a file named @code{package.yaml}.  Both @code{cabal2nix} and
 @code{package.yaml}.")
     (license license:expat)))
 
+(define-public ghc-hspec-megaparsec
+  (package
+    (name "ghc-hspec-megaparsec")
+    (version "2.0.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append
+             "https://hackage.haskell.org/package/hspec-megaparsec/hspec-megaparsec-"
+             version
+             ".tar.gz"))
+       (sha256
+        (base32
+         "0w8nn2rh01lkiwsiyqh3gviklhfmy0245rakj94dmliyljw8skfg"))))
+    (build-system haskell-build-system)
+    (inputs
+     `(("ghc-hspec-expectations"
+        ,ghc-hspec-expectations)
+       ("ghc-megaparsec" ,ghc-megaparsec)))
+    (native-inputs `(("ghc-hspec" ,ghc-hspec)))
+    (home-page "https://github.com/mrkkrp/hspec-megaparsec")
+    (synopsis "Utility functions for testing Megaparsec parsers with Hspec")
+    (description "Provides a small set of helper functions for testing
+Megaparsec parsers with Hspec.")
+    (license license:bsd-3)))
+
 (define-public ghc-hs-bibutils
   (package
     (name "ghc-hs-bibutils")
-- 
2.28.0