partial-semigroup

A partial binary associative operator

https://github.com/chris-martin/partial-semigroup

Version on this page:0.3.0.2
LTS Haskell 22.43:0.6.0.2@rev:1
Stackage Nightly 2023-12-26:0.6.0.2@rev:1
Latest on Hackage:0.6.0.2@rev:1

See all snapshots partial-semigroup appears in

Apache-2.0 licensed and maintained by Chris Martin
This version can be pinned in stack with:partial-semigroup-0.3.0.2@sha256:71182ad0c9e1ea2179d8fc94d19b05f7f2307ec7c6693e4feccbf78b2de34227,3873

Module documentation for 0.3.0.2

Depends on 1 package(full list with versions):
base

A partial semigroup is like a semigroup, but the operator is partial. We represent this in Haskell as a total function (<>?) :: a -> a -> Maybe a.