assoc-1.0.2: swap and assoc: Symmetric and Semigroupy Bifunctors
Provides generalisations of
swap :: (a,b) -> (b,a)
and
assoc :: ((a,b),c) -> (a,(b,c))
to
Bifunctor
s supporting similar operations (e.g.
Either
,
These
).
Modules
-
Data
- Bifunctor