Change Log

Notable changes to the project will be documented in this file.

The format is based on Keep a Changelog and the project adheres to the Haskell Package Versioning Policy (PVP)

unreleased

1.0.0.1 - 2022-06-16

Changed

• Stack configuration files have been created for Stackage LTS version with GHC 8.6 up to 9.2
• Dependency version requirements have been widened to allow the versions from these Stackage sets.
• In order to support GHC 9.2, Nat is now imported from GHC.Typelits instead of GHC.Base

1.0.0.0 - 2022-06-08

This is the initial release of the library.

Added

• The POSable class, which captures non-recursive Haskell 98 data types as a product-of-sums
• A generic implementation of the POSable class, based on the generics-sop library
• A usage example (in examples/Examples.hs)
• Instances of POSable for data types in the Prelude (Bool, Maybe, Either, Ord, tuples up to length 16)