universe-base: A class for finite and recursively enumerable types.

[ bsd3, data, library ] [ Propose Tags ]

A class for finite and recursively enumerable types and some helper functions for enumerating them.

class Universe a where universe :: [a]
class Universe a => Finite a where universeF :: [a]; universeF = universe

This is slim package definiting only the type-classes and instances for types in GHC boot libraries. For more instances check universe-instances-* packages.

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Versions [RSS] 1.0, 1.0.1, 1.0.2, 1.0.2.1, 1.1, 1.1.1, 1.1.2, 1.1.3, 1.1.3.1, 1.1.4
Change log changelog
Dependencies base (>=4.12 && <4.21), containers (>=0.6.0.1 && <0.8), ghc-prim, OneTuple (>=0.4.2 && <0.5), tagged (>=0.8.8 && <0.9), transformers (>=0.5.6.2 && <0.7) [details]
License BSD-3-Clause
Copyright 2014 Daniel Wagner
Author Daniel Wagner
Maintainer me@dmwit.com
Category Data
Home page https://github.com/dmwit/universe
Source repo head: git clone https://github.com/dmwit/universe(universe-base)
Uploaded by phadej at 2024-05-16T12:49:43Z
Distributions Arch:1.1.4, Debian:1.1.1, LTSHaskell:1.1.3.1, NixOS:1.1.3.1, Stackage:1.1.4
Reverse Dependencies 19 direct, 7818 indirect [details]
Downloads 16973 total (296 in the last 30 days)
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Status Docs available [build log]
Last success reported on 2024-05-16 [all 1 reports]