generics-sop: Generic Programming using True Sums of Products
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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-sopbasic examples,pretty-sopgeneric pretty printing,lens-sopgenerically computed lenses,json-sopgeneric 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.
Properties
| Versions | 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, 0.5.1.1, 0.5.1.2, 0.5.1.3, 0.5.1.4 |
|---|---|
| Change log | CHANGELOG.md |
| Dependencies | base (>=4.9 && <4.17), ghc-prim (>=0.3 && <0.9), sop-core (>=0.5.0 && <0.5.1), template-haskell (>=2.8 && <2.19), th-abstraction (>=0.4 && <0.5) [details] |
| 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 2022-01-02T15:27:50Z |
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- generics-sop-0.5.1.1.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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