unfoldable: Class of data structures that can be unfolded.

[ bsd3, generics, library ] [ Propose Tags ] [ Report a vulnerability ]

Just as there's a Foldable class, there should also be an Unfoldable class.

This package provides one. Example unfolds are:

  • Random values

  • Enumeration of all values (depth-first or breadth-first)

  • Convert from a list

Some examples can be found in the examples directory.

Downloads

Note: This package has metadata revisions in the cabal description newer than included in the tarball. To unpack the package including the revisions, use 'cabal get'.

Maintainer's Corner

Package maintainers

For package maintainers and hackage trustees

Candidates

Versions [RSS] 0.0.0, 0.1.0, 0.2.0, 0.3.0, 0.4.0, 0.5.0, 0.6.0, 0.6.0.1, 0.6.0.2, 0.6.1, 0.7, 0.7.1, 0.7.2, 0.8, 0.8.1, 0.8.2, 0.8.3, 0.8.4, 0.9, 0.9.1, 0.9.2, 0.9.3, 0.9.4, 0.9.5, 0.9.6, 1.0, 1.0.1
Change log CHANGELOG.md
Dependencies base (>=4 && <5), containers (>=0.5 && <0.7), ghc-prim (>=0.2), one-liner (>=0.9 && <3.0), QuickCheck (>=2.7.3 && <3.0), random (>=1.0 && <1.3), transformers (>=0.4 && <0.6) [details]
Tested with ghc ==9.0.1, ghc ==8.10.2, ghc ==8.8.4
License BSD-3-Clause
Author Sjoerd Visscher
Maintainer sjoerd@w3future.com
Revised Revision 1 made by SjoerdVisscher at 2023-09-28T19:04:56Z
Category Generics
Home page https://github.com/sjoerdvisscher/unfoldable
Bug tracker https://github.com/sjoerdvisscher/unfoldable/issues
Source repo head: git clone git://github.com/sjoerdvisscher/unfoldable.git
Uploaded by SjoerdVisscher at 2021-02-24T14:39:15Z
Distributions
Reverse Dependencies 2 direct, 2 indirect [details]
Downloads 18926 total (9 in the last 30 days)
Rating (no votes yet) [estimated by Bayesian average]
Your Rating
  • λ
  • λ
  • λ
Status Docs available [build log]
Last success reported on 2021-02-24 [all 1 reports]