lens-4.15.3: Lenses, Folds and Traversals

Copyright(C) 2012-16 Edward Kmett
LicenseBSD-style (see the file LICENSE)
MaintainerEdward Kmett <ekmett@gmail.com>
Stabilityexperimental
PortabilityRank2Types
Safe HaskellNone
LanguageHaskell98

Control.Lens.Internal

Description

These are some of the explicit Functor instances that leak into the type signatures of Control.Lens. You shouldn't need to import this module directly for most use-cases.

Documentation