Semigroups, specialized containers and a general map/reduce framework
Haskell
Latest commit 499d165 Jan 15, 2017 @ekmett committed on GitHub Merge pull request #23 from bgamari/master
Add UnionWith[0] instances for HashMap

README.markdown

reducers

Hackage Build Status

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