(define-public emacs-dash
  (package
    (name "emacs-dash")
    (version "eadb2651bb")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (commit version)
                    (url "https://github.com/magnars/dash.el.git")))
              (sha256
               (base32
                "06mc7kh3fzdh2mqkyynjnp0xpv30yfaiik8bqv8z5b6hldji3cky"))))
    (build-system emacs-build-system)
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-before 'install 'check
                     (lambda _
                       (zero? (system* "./run-tests.sh")))))))
    (home-page "https://github.com/magnars/dash.el")
    (synopsis "Modern list library for Emacs")
    (description "An Emacs library providing a modern list API.")
    (license license:gpl3+)))

(define-public emacs-s
  (package
    (name "emacs-s")
    (version "e59915ec6f")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (commit version)
                    (url "https://github.com/magnars/s.el.git")))
              (sha256
               (base32
                "06mc7kh3fzdh2mqkyynjnp0xpv30yfaiik8bqv8z5b6hldji3cky"))))
    (build-system emacs-build-system)
    (home-page "https://github.com/magnars/s.el")
    (synopsis "Emacs string manipulation library.")
    (description "An Emacs library for manipulating strings.")
    (license license:gpl3+)))