Deprecated

In favour of
boolean-like

annihilator

Semigroups with annihilators and utility functions

http://github.com/Shou/annihilator#readme

Latest on Hackage:0.1.0.0

This package is not currently in any snapshots. If you're interested in using it, we recommend adding it to Stackage Nightly. Doing so will make builds more reliable, and allow stackage.org to host generated Haddocks.

BSD-3-Clause licensed by Benedict Aas
Maintained by [email protected]

Annihilators are semigroups with annihilators and therefore almost act as the opposite of Alternative. This package comes with the typeclass and utility functions.