either-4.1.1: dependencies

Dependencies for either-4.1.1

library	base (==4.) monad-control (>=0.3.2 && <0.4) MonadRandom (==0.1.) mtl (>=2.0 && <2.2) semigroupoids (==4.*) semigroups (>=0.8.3.1 && <1) transformers (>=0.2 && <0.4) transformers-base (>=0.4)