The latest version of lens-family is 2.1.3-0.
lens-family
Version 1.2.0 revision 0 uploaded by RussellOConnor.
Package meta
- Synopsis
- Lens Families
- Description
This package provides first class functional references. In addition to the usual operations of getting, setting and composition, plus integration with monad state, lens families provide some unique features:
Polymorphic updating
Traversals
Cast projection functions to read-only lenses
Cast "toList" functions to read-only traversals
Cast semantic editor combinators to modify-only traversals.
- Author
- Russell O'Connor
- Bug reports
- n/a
- Category
- Data, Lenses
- Copyright
- Copyright (C) 2012,2013,2014 Russell O'Connor
- Homepage
- n/a
- Maintainer
- Russell O'Connor <roconnor@theorem.ca>
- Package URL
- n/a
- Stability
- experimental