data-fix: Fixpoint data types

[ bsd3, data, library ] [ Propose Tags ]

Fixpoint types and recursion schemes. If you define your AST as fixpoint type, you get fold and unfold operations for free.

Thanks for contribution to: Matej Kollar, Herbert Valerio Riedel

Versions [RSS] [faq] 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.0.6, 0.0.7, 0.2.0, 0.2.1, 0.3.0, 0.3.1, 0.3.2
Dependencies base (>=4.8 && <5) [details]
License BSD-3-Clause
Author Anton Kholomiov
Maintainer <>
Revised Revision 1 made by phadej at 2020-06-05T01:46:05Z
Category Data
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Source repo head: git clone
Uploaded by AntonKholomiov at 2020-04-07T19:37:11Z
Distributions Arch:0.3.2, Fedora:0.3.2, LTSHaskell:0.3.2, NixOS:0.3.2, Stackage:0.3.2, openSUSE:0.3.0
Downloads 29168 total (1887 in the last 30 days)
Rating 2.25 (votes: 2) [estimated by Bayesian average]
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Status Hackage Matrix CI
Docs available [build log]
Last success reported on 2020-04-07 [all 1 reports]


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