generics-sop: Generic Programming using True Sums of Products
A library to support the definition of generic functions. Datatypes are viewed in a uniform, structured way: the choice between constructors is represented using an n-ary sum, and the arguments of each constructor are represented using an n-ary product.
The module Generics.SOP is the main module of this library and contains more detailed documentation.
Since version 0.4.0.0, this package is now based on
sop-core
. The core package
contains all the functionality of n-ary sums and products, whereas this
package provides the datatype-generic programming support on top.
Examples of using this library are provided by the following packages:
basic-sop
basic examples,pretty-sop
generic pretty printing,lens-sop
generically computed lenses,json-sop
generic JSON conversions.
A detailed description of the ideas behind this library is provided by the paper:
Edsko de Vries and Andres Löh. True Sums of Products. Workshop on Generic Programming (WGP) 2014.
Modules
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Downloads
- generics-sop-0.4.0.1.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
Maintainer's Corner
For package maintainers and hackage trustees
Candidates
Versions [RSS] | 0.1.0.0, 0.1.0.1, 0.1.0.2, 0.1.0.3, 0.1.0.4, 0.1.1, 0.1.1.1, 0.1.1.2, 0.2.0.0, 0.2.1.0, 0.2.2.0, 0.2.3.0, 0.2.4.0, 0.2.5.0, 0.3.0.0, 0.3.1.0, 0.3.2.0, 0.4.0.0, 0.4.0.1, 0.5.0.0, 0.5.1.0, 0.5.1.1, 0.5.1.2, 0.5.1.3, 0.5.1.4 (info) |
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Change log | CHANGELOG.md |
Dependencies | base (>=4.9 && <5), ghc-prim (>=0.3 && <0.6), sop-core (>=0.4.0 && <0.4.1), template-haskell (>=2.8 && <2.15) [details] |
Tested with | ghc ==8.0.2, ghc ==8.2.2, ghc ==8.4.3, ghc ==8.6.1 |
License | BSD-3-Clause |
Author | Edsko de Vries <edsko@well-typed.com>, Andres Löh <andres@well-typed.com> |
Maintainer | andres@well-typed.com |
Category | Generics |
Source repo | head: git clone https://github.com/well-typed/generics-sop |
Uploaded | by AndresLoeh at 2018-10-23T17:33:31Z |
Distributions | Arch:0.5.1.3, Debian:0.5.1.0, Fedora:0.5.1.3, LTSHaskell:0.5.1.3, NixOS:0.5.1.3, Stackage:0.5.1.4 |
Reverse Dependencies | 74 direct, 7851 indirect [details] |
Downloads | 51132 total (273 in the last 30 days) |
Rating | 2.75 (votes: 8) [estimated by Bayesian average] |
Your Rating | |
Status | Docs available [build log] Last success reported on 2018-12-21 [all 2 reports] |