optics-core: Optics as an abstract interface: core definitions

[ bsd3, data, lenses, library, optics ] [ Propose Tags ] [ Report a vulnerability ]

This package makes it possible to define and use Lenses, Traversals, Prisms and other optics, using an abstract interface.

This variant provides core definitions with a minimal dependency footprint. See the optics package (and its dependencies) for documentation and the "batteries-included" variant.

Modules

[Index] [Quick Jump]

Data
- Either
  - Data.Either.Optics
- IntMap
  - Data.IntMap.Optics
- IntSet
  - Data.IntSet.Optics
- List
  - Data.List.Optics
- Map
  - Data.Map.Optics
- Maybe
  - Data.Maybe.Optics
- Sequence
  - Data.Sequence.Optics
- Set
  - Data.Set.Optics
- Tree
  - Data.Tree.Optics
- Tuple
  - Data.Tuple.Optics
- Typeable
  - Data.Typeable.Optics
GHC
- Generics
  - GHC.Generics.Optics
Numeric
- Numeric.Optics
Optics

Flags

Manual Flags

Name	Description	Default
explicit-generic-labels	Require explicit GenericLabelOptics instances in order to use generics-based labels	Disabled

Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info

Downloads

optics-core-0.4.tar.gz [browse] (Cabal source package)
Package description (as included in the package)

Maintainer's Corner

Package maintainers

AdamGundry, AndresLoeh, phadej, arybczak

For package maintainers and hackage trustees

edit package information

Candidates

0.1, 0.2, 0.3, 0.4

Versions [RSS]	0.1, 0.2, 0.3, 0.3.0.1, 0.4, 0.4.1, 0.4.1.1
Change log	CHANGELOG.md
Dependencies	array (>=0.5.2.0 && <0.6), base (>=4.10 && <5), containers (>=0.5.10.2 && <0.7), indexed-profunctors (>=0.1 && <0.2), indexed-traversable (>=0.1 && <0.2), transformers (>=0.5 && <0.6) [details]
Tested with	ghc ==8.2.2 \|\| ==8.4.4 \|\| ==8.6.5 \|\| ==8.8.4 \|\| ==8.10.3, ghcjs ==8.4
License	BSD-3-Clause
Author	Adam Gundry, Andres Löh, Andrzej Rybczak, Oleg Grenrus
Maintainer	optics@well-typed.com
Uploaded	by AdamGundry at 2021-02-22T19:54:12Z
Category	Data, Optics, Lenses
Bug tracker	https://github.com/well-typed/optics/issues
Source repo	head: git clone https://github.com/well-typed/optics.git(optics-core)
Distributions	Arch:0.4.1.1, LTSHaskell:0.4.1.1, NixOS:0.4.1.1, Stackage:0.4.1.1, openSUSE:0.4.1.1
Reverse Dependencies	60 direct, 3847 indirect [details]
Downloads	24252 total (18 in the last 30 days)
Rating	2.5 (votes: 3) [estimated by Bayesian average]
Your Rating	λ λ λ
Status	Docs available [build log] Last success reported on 2021-02-22 [all 1 reports]