A class for finite and recursively enumerable types.


Version on this page:1.1.3@rev:3
LTS Haskell 21.13:
Stackage Nightly 2023-09-27:
Latest on Hackage:

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BSD-3-Clause licensed by Daniel Wagner
Maintained by me@dmwit.com
This version can be pinned in stack with:universe-base-1.1.3@sha256:d3ff0ad6abd13ca451ab197ef62bb4aac725d3ddbaba66a3969e33abfb2ecd42,2959

Module documentation for 1.1.3

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.