fclabels: First class accessor labels.

[ bsd3, data, lenses, library ] [ Propose Tags ]

First class labels that act as bidirectional records fields. The labels are fully composable and can be used to get, set and modify part of datatypes in a consistent way. The label datatype, conveniently called :->, is an instance of the Category type class, so is has a proper identity and composition. The library has support for automatically deriving labels from record selectors that start with an underscore.

Versions 0.1, 0.1.2, 0.2.0, 0.3.0, 0.4.0, 0.4.1, 0.4.2, 0.4.2.1, 0.9.0, 0.9.1, 0.11.0, 0.11.1, 0.11.1.1, 0.11.2, 1.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4, 1.0.5, 1.1.0, 1.1.0.1, 1.1.0.2, 1.1.1.0, 1.1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.1.4.1, 1.1.4.2, 1.1.4.3, 1.1.5, 1.1.6, 1.1.7, 1.1.7.1, 2.0, 2.0.0.1, 2.0.0.2, 2.0.0.3, 2.0.0.4, 2.0.0.5, 2.0.1, 2.0.1.1, 2.0.2, 2.0.2.1, 2.0.2.2, 2.0.2.3, 2.0.2.4, 2.0.3, 2.0.3.1, 2.0.3.2, 2.0.3.3
Dependencies base (>=3 && <5), monads-fd (==0.0.*), template-haskell (>=2.2 && <2.4) [details]
License BSD-3-Clause
Author Sebastiaan Visser, Erik Hesselink
Maintainer Sebastiaan Visser <sfvisser@cs.uu.nl>
Category Data
Uploaded by SebastiaanVisser at Sun Aug 30 13:55:38 UTC 2009
Distributions Arch:2.0.3.3, Debian:2.0.2.3, Fedora:2.0.3.3, LTSHaskell:2.0.3.3, NixOS:2.0.3.3, Stackage:2.0.3.3
Downloads 41344 total (260 in the last 30 days)
Rating 2.25 (votes: 2) [estimated by rule of succession]
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