gnu: Add ghc-these.
* gnu/packages/haskell-xyz.scm (ghc-these): New variable. Signed-off-by: Christopher Baines <mail@cbaines.net>
This commit is contained in:
parent
af36939410
commit
20c440ea04
|
@ -12000,6 +12000,63 @@ (define-public ghc-th-orphans
|
|||
package, and that's where the version number started.")
|
||||
(license license:bsd-3)))
|
||||
|
||||
(define-public ghc-these
|
||||
(package
|
||||
(name "ghc-these")
|
||||
(version "1.0.1")
|
||||
(source
|
||||
(origin
|
||||
(method url-fetch)
|
||||
(uri (string-append
|
||||
"https://hackage.haskell.org/package/these/these-"
|
||||
version
|
||||
".tar.gz"))
|
||||
(sha256
|
||||
(base32
|
||||
"1k0pi65g7cm9hzdw6my6bzz2zvddkmj1qs45ymqmi316bpiixk3r"))))
|
||||
(build-system haskell-build-system)
|
||||
(inputs
|
||||
`(("ghc-base-compat" ,ghc-base-compat)
|
||||
("ghc-hashable" ,ghc-hashable)
|
||||
("ghc-aeson" ,ghc-aeson)
|
||||
("ghc-unordered-containers" ,ghc-unordered-containers)
|
||||
("ghc-assoc" ,ghc-assoc)
|
||||
("ghc-semigroupoids" ,ghc-semigroupoids)
|
||||
("ghc-quickcheck" ,ghc-quickcheck)))
|
||||
(arguments
|
||||
`(#:cabal-revision
|
||||
("1"
|
||||
"0923r86fnmgpx0msm68aszirh2n19nn5bccgjxfh2146jw4z7w3z")))
|
||||
(home-page
|
||||
"https://github.com/isomorphism/these")
|
||||
(synopsis "Either-or-both data type")
|
||||
(description
|
||||
"This package provides a data type @code{These a b} which can
|
||||
hold a value of either type or values of each type. This is usually
|
||||
thought of as an \"inclusive or\" type (contrasting @code{Either a b} as
|
||||
\"exclusive or\") or as an \"outer join\" type (contrasting @code{(a, b)}
|
||||
as \"inner join\").
|
||||
|
||||
@code{data These a b = This a | That b | These a b}
|
||||
|
||||
Since version 1, this package was split into parts:
|
||||
|
||||
@itemize
|
||||
@item
|
||||
https://hackage.haskell.org/package/semialign For @code{Align} and
|
||||
@code{Zip} type-classes.
|
||||
@item
|
||||
https://hackage.haskell.org/package/semialign-indexed For
|
||||
@code{SemialignWithIndex} class, providing @code{ialignWith} and
|
||||
@code{izipWith}
|
||||
@item
|
||||
https://hackage.haskell.org/package/these-lens For lens combinators.
|
||||
@item
|
||||
http://hackage.haskell.org/package/monad-chronicle For transformers
|
||||
variant of @code{These}.
|
||||
@end itemize")
|
||||
(license license:bsd-3)))
|
||||
|
||||
(define-public ghc-threads
|
||||
(package
|
||||
(name "ghc-threads")
|
||||
|
|
Loading…
Reference in a new issue