The MonadFilter.Instance
provides the means to combine
MonadFilter instances with other type-classes.
The MonadFilter.Instance
provides the means to combine
MonadFilter instances with other type-classes.
To be inherited by MonadFilter
instances.
Laws for MonadFilter.
Extension methods for MonadFilter.
Provides syntax for MonadFilter.
The MonadFilter.Type
should be inherited in type-classes that
are derived from MonadFilter.