lens-3.8.7.3: Lenses, Folds and Traversals

Portabilitynon-portable
Stabilityprovisional
MaintainerEdward Kmett <ekmett@gmail.com>
Safe HaskellTrustworthy

Control.Lens.Internal.Review

Contents

Description

 

Synopsis

Reviewing

class Profunctor p => Reviewable p where

This provides a dual notion to that of Gettable.

Methods

retagged :: p a b -> p s b

newtype Reviewed a b

This is a profunctor used internally to implement Review

It plays a role similar to that of Accessor or Const do for Control.Lens.Getter

Constructors

Reviewed 

Fields

runReviewed :: b