f-algebra-gen: Generate a special f-algebra combinator from any data type.
This library provides a function to generate a special f-algebra combinator from any data type (GADTs are not currently supported).
This was inspired by the recursion-schemes library where they have a function to automagically generate a base functor. Although, this new base functor data type has custom constructors and to define the *-morphism algebras turns into boring pattern matching.
So, this library provides a function called makeCombinator
that produces a
nice combinator to deal with data types as they were defined in terms of Pairs
( (,) ) and Sums (Either
). With this nice combinator we are able to view a
data type as its equivalent categorical isomorphism and manipulate it with an
interface similar as the either
function provided from base
.
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- f-algebra-gen-0.1.0.2.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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Versions [RSS] | 0.1.0.0, 0.1.0.1, 0.1.0.2 |
---|---|
Change log | CHANGELOG.md |
Dependencies | base (>=4.12 && <4.13), template-haskell (>=2.5.0.0 && <2.16) [details] |
License | MIT |
Author | Armando Santos |
Maintainer | armandoifsantos@gmail.com |
Category | Data |
Home page | https://github.com/bolt12/f-algebra-gen |
Uploaded | by bolt12 at 2019-07-19T15:14:37Z |
Distributions | |
Downloads | 1317 total (3 in the last 30 days) |
Rating | (no votes yet) [estimated by Bayesian average] |
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Status | Docs available [build log] Last success reported on 2019-07-19 [all 1 reports] |