Control.Applicative.Error
Documentation
An error idiom. Rather like the error monad, but collect all | errors together
Instances
Functor Failing | |
Applicative Failing | |
Alternative Failing | |
Show a => Show (Failing a) |
applicative-extras-0.1.8: Instances for Applicative
Control.Applicative.Error
An error idiom. Rather like the error monad, but collect all | errors together
Instances
Functor Failing | |
Applicative Failing | |
Alternative Failing | |
Show a => Show (Failing a) |