A class for finite and recursively enumerable types.


Version on this page:1.2
LTS Haskell 21.22:1.2.2
Stackage Nightly 2023-12-03:1.2.2
Latest on Hackage:1.2.2

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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-1.2@sha256:23e7486709c06f6b0e048a505f0bd8b82a9c5d0937c8a13ca215ff20adde0a77,1448

Module documentation for 1.2

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 also provides instances from @universe-instances-*" packages.