HList: Heterogeneous lists

[ data, library, mit ] [ Propose Tags ]

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


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Versions [RSS] 0.1, 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, 0.4.1.0, 0.4.2.0, 0.5.0.0, 0.5.1.0, 0.5.2.0, 0.5.3.0
Dependencies base (>=3 && <4.7) [details]
License MIT
Author 2004 Oleg Kiselyov (FNMOC, Monterey), Ralf Laemmel (CWI/VU, Amsterdam), Keean Schupke (Imperial College, London)
Maintainer oleg@pobox.com
Revised Revision 1 made by AdamBergmark at 2015-04-26T16:10:34Z
Category Data
Uploaded by GwernBranwen at 2010-04-26T02:45:28Z
Distributions
Reverse Dependencies 25 direct, 31 indirect [details]
Downloads 20029 total (56 in the last 30 days)
Rating 2.0 (votes: 1) [estimated by Bayesian average]
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Readme for HList-0.2.1

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

The HList library and samples

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Getting the code

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

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Pushing changes

You need an account at darcs.haskell.org

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

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This distribution covers all essential issues discussed in the HList paper.
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:

$ darcs get --partial http://darcs.haskell.org/HList/

The code works --- within the limits exercised in the source files ---
for both GHC (6.4) and Hugs (Nov 2003). See the 
examples/Makefile for ways of running test cases.

One may run "cd examples; make test" to check the distribution.

See ChangeLog for updates.