22/88: gnu: Add emacs-seq.

[Oleg Pykhalov]

wigust pushed a commit to branch master
in repository guix.

commit b12fb29e4d29d6d973618da1fa2258f127a21b5a
Author: Oleg Pykhalov <address@hidden>
Date:   Wed May 2 18:58:12 2018 +0300

    gnu: Add emacs-seq.
    
    * gnu/packages/emacs.scm (emacs-seq): New public variable.
---
 gnu/packages/emacs.scm | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
index a3fc9f6..f948bec 100644
--- a/gnu/packages/emacs.scm
+++ b/gnu/packages/emacs.scm
@@ -8569,3 +8569,21 @@ timestamps and date-time format strings library for 
Emacs.")
     (description
      "@code{npm-mode} provides a minor mode to work with @code{npm} projects.")
     (license license:gpl3+)))
+
+(define-public emacs-seq
+  (package
+    (name "emacs-seq")
+    (version "2.20")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "http://elpa.gnu.org/packages/seq-"; version ".tar"))
+       (sha256
+        (base32
+         "0vrpx6nnyjb0gsypknzagimlhvcvi5y1rcdkpxyqr42415zr8d0n"))))
+    (build-system emacs-build-system)
+    (home-page "http://elpa.gnu.org/packages/seq.html";)
+    (synopsis "Sequence manipulation functions")
+    (description "Sequence-manipulation functions that complement basic
+functions provided by @file{subr.el}.")
+    (license license:gpl3+)))