BSD-3-Clause licensed by Sjoerd Visscher
Maintained by [email protected]
This version can be pinned in stack with:unfoldable-0.9.4@sha256:a96549e48f06f8a4ab5fb105e42639f4d8550da9ca1f6f577df8884a2d54af48,1757

Module documentation for 0.9.4

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.

Changes

0.9.4

  • updated to QuickCheck 2.10

0.9.3

  • updated to one-liner 0.9

0.9.2

  • use one-liner for the generic implementation of unfold

0.9.1

  • added Nth unfolder
  • added brackets example

0.9

  • added chooseMap method
  • added instances from containers
  • improved ListT instance

0.8.4

  • updated to QuickCheck 2.9

0.8.3

  • updated to transformers 0.5

0.8.2

  • updated to QuickCheck 2.8

0.8.1

  • added changelog
  • updated to transformers 0.4.1.0
  • added Data.Functor.Sum instance for Unfoldable

0.8

  • new implementation of arbitraryDefault