This package provides a number of semigroup-based containers and reductions.
Contact Information
Contributions and bug reports are welcome!
Please feel free to contact me through github or on the #haskell IRC channel on irc.freenode.net.
-Edward Kmett
Changes
3.12.5 [2024.12.06]
Require building with GHC 8.0 or later.
Data.Semigroup.Instances no longer defines an orphan Semigroup instance
for FingerTree, as this instance was only offered on old versions of base
that reducers no longer supports. As such, the Data.Semigroup.Instances
module is now deprecated.
3.12.4 [2021.11.01]
Allow building with GHC 9.2.
Allow building with transformers-0.6.*.
3.12.3 [2018.07.03]
Fix some RULES warnings.
Allow building with containers-0.6.
3.12.2
Fix the build with fingertree-0.1.2 or later. Since fingertree-0.1.2 now
provides a Semigroup instance for FingerTree, as a result
Data.Semigroup.Instances no longer exports anything if building against
fingertree-0.1.2 or later with base-4.9 or later.
Removed a couple of redundant instance constraints
GHC 8 compatibility
transformers 0.5 compatibility
3.12.1
Restored support for semigroups < 0.17.
3.12
semigroups 0.17 support
3.11
Fixed the name of the field accessor for Ap
semigroupoids 5 support
Builds without warnings on GHC 7.10
3.10
Updated dependencies
3.0.2.1
Updated array dependency for compatibility with GHC 7.8
3.0.2
Claim to be Trustworthy
3.0.1
Removed the upper bounds on my other package dependencies
