Haskell 2022 Lens Families
This package provides first class(†) functional references in Van Laarhoven style supporting the following optics: * Lenses (view, over) * Traversals (toListOf, matching, over) * Setters (over) * Grates (zipWithOf, under, review) * Resetters (under) * Adapters (view, review) * Grids (toListOf, over / under, review) * Prisms (matching, over / under, review) * Getters (view) * Folders (toListOf) * Reviewers (review) (†) For optimal first-class support use the 'lens-family' package with rank 2 / rank N polymorphism. "Lens.Family.Clone" allows for first-class support of lenses and traversals for those who cannot support rank 2 polymorphism.
Release | Stable | Testing |
---|---|---|
Fedora Rawhide | 2.0.0-5.fc35 | - |
Fedora 35 | 2.0.0-5.fc35 | - |
Fedora 34 | 2.0.0-3.fc34 | - |
You can contact the maintainers of this package via email at
ghc-lens-family-core dash maintainers at fedoraproject dot org
.