The HList package

[Tags: library, mit]

HList is a record system providing strongly typed heterogenous lists, records, type-indexed products (TIP) and co-products; licensed under the MIT X License.

User code should import Data.HList or Data.HList.CommonMain for a slightly more limited scope


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Versions0.1, 0.1.1, 0.2, 0.2.1, 0.2.2, 0.2.3, 0.3.0, 0.3.0.1, 0.3.1.0, 0.3.2.0, 0.3.4.0, 0.3.4.1, 0.4.0.0
Change logChangeLog
Dependenciesbase (==4.6.*), ghc-prim, mtl, template-haskell [details]
LicenseMIT
Author2004 Oleg Kiselyov (FNMOC, Monterey), Ralf Laemmel (CWI/VU, Amsterdam), Keean Schupke (London)
Maintaineroleg@pobox.com
CategoryData
Source repositoryhead: darcs get http://code.haskell.org/HList
UploadedMon Nov 4 15:00:34 UTC 2013 by AdamVogt
UpdatedSun Apr 26 16:11:41 UTC 2015 by AdamBergmark to revision 1
DistributionsNixOS:0.4.0.0, Stackage:0.4.0.0
Downloads4313 total (308 in last 30 days)
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StatusDocs available [build log]
Successful builds reported [all 1 reports]

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Maintainers' corner

For package maintainers and hackage trustees

Readme for HList-0.3.0

(C) 2004--2010, Oleg Kiselyov, Ralf Laemmel, Keean Schupke

Contributors:
	Justin Bailey, Brian Bloniarz, Gwern Branwen, Einar Karttunen,
	and Adam Vogt


The HList library and samples

----------------------------------------------------------------------

Getting the code

> darcs get http://code.haskell.org/HList

----------------------------------------------------------------------

Pushing changes

You need an account at code.haskell.org

> cd HList
> darcs pull user@code.haskell.org:/srv/darcs/HList
> darcs record
> darcs push

----------------------------------------------------------------------

This distribution covers all essential issues discussed in the HList paper,
though the implementation has been adapted to ghc features implemented
after the paper's writing.

Additional examples and HList operations are provided.
The code from the database section of the HList paper is not included
since doing so would have implied inclusion of substantial packages,
namely the underlying infrastructure for database access library.

You can get HList from Hackage or from Darcs:

$ cabal update && cabal install HList

Or:

$ darcs get --partial http://code.haskell.org/HList/
$ cd HList; cabal install

The code works --- within the limits exercised in the source files ---
for GHC-7.6 and GHC-7.7. Older compilers are not supported.

One may run "cabal test" to check the distribution.

See ChangeLog for updates.