cabal-version: 3.0
name: polytropos-profunctors
version: 0.1.0.2
synopsis: Pure profunctor optics for polytropos open records and variants
description:
Integration between <https://hackage.haskell.org/package/polytropos polytropos> and the
<https://hackage.haskell.org/package/profunctors profunctors> ecosystem.
Provides pure profunctor lenses and prisms ('Polytropos.Profunctors.Lens', 'Polytropos.Profunctors.Prism')
operating directly over Polytropos's unboxed 'Data.Primitive.SmallArray.SmallArray' memory layout:
* 'Polytropos.Profunctors.fieldLens' for record fields via compile-time 'Polytropos.Core.FieldIndex'.
* 'Polytropos.Profunctors.ctorPrism' for variant constructors via 'Polytropos.Core.ConstructorIndex'.
* Zero-overhead 'Polytropos.Profunctors.slotLens' and 'Polytropos.Profunctors.variantPrism' indexed by array slots and constructor tags.
Start at the front door module "Polytropos.Profunctors" for complete documentation,
usage guidelines, and worked examples.
license: EUPL-1.2 OR Apache-2.0
license-file: LICENSE
author: Nadia Yvette Chambers
maintainer: nadia.yvette.chambers@ik.me
category: Optics, Data, Control
homepage: https://github.com/NadiaYvette/polytropos
bug-reports: https://github.com/NadiaYvette/polytropos/issues
extra-doc-files:
README.md
, CHANGELOG.md
build-type: Simple
source-repository head
type: git
location: https://github.com/NadiaYvette/polytropos
subdir: packages/polytropos-profunctors
library
default-language: GHC2021
hs-source-dirs: src
exposed-modules: Polytropos.Profunctors
ghc-options: -Wall
build-depends:
base >= 4.14 && < 5,
primitive >= 0.7 && < 1,
profunctors >= 5.6 && < 6,
tagged >= 0.8 && < 1,
polytropos-core >= 0.1 && < 0.2
test-suite polytropos-profunctors-test
type: exitcode-stdio-1.0
default-language: GHC2021
hs-source-dirs: test
main-is: Main.hs
ghc-options: -Wall -fplugin=Polytropos.Plugin
build-depends:
base,
primitive,
profunctors,
tagged,
polytropos-core,
polytropos-profunctors,
polytropos-plugin,
tasty,
tasty-hunit