cabal-version:      >=1.10
name:               semialign
version:            1.3.1
synopsis:
  Align and Zip type-classes from the common Semialign ancestor.

homepage:           https://github.com/haskellari/these
license:            BSD3
license-file:       LICENSE
author:             C. McCann, Oleg Grenrus
maintainer:         Oleg Grenrus <oleg.grenrus@iki.fi>
category:           Data, These
build-type:         Simple
extra-source-files: CHANGELOG.md
description:
  The major use of @These@ of this is provided by the @align@ member of
  @Semialign@ class, representing a generalized notion of "zipping with padding"
  that combines structures without truncating to the size of the smaller input.
  .
  It turns out that @zip@ operation fits well the @Semialign@ class,
  forming lattice-like structure.

tested-with:
  GHC ==8.6.5
   || ==8.8.4
   || ==8.10.7
   || ==9.0.2
   || ==9.2.8
   || ==9.4.8
   || ==9.6.5
   || ==9.8.2
   || ==9.10.1

source-repository head
  type:     git
  location: https://github.com/haskellari/these.git
  subdir:   semialign

flag semigroupoids
  description: Build with semigroupoids dependency
  manual:      True
  default:     True

library
  default-language: Haskell2010
  ghc-options:      -Wall -Wno-trustworthy-safe

  if impl(ghc >=9.2)
    ghc-options: -Wno-noncanonical-monoid-instances

  hs-source-dirs:   src
  exposed-modules:
    Data.Align
    Data.Crosswalk
    Data.Semialign
    Data.Semialign.Indexed
    Data.Zip

  other-modules:    Data.Semialign.Internal

  -- ghc boot libs
  build-depends:
      base          >=4.12.0.0 && <4.21
    , containers    >=0.6.0.1  && <0.8
    , transformers  >=0.5.6.2  && <0.7

  -- These
  build-depends:    these >=1.2.1 && <1.3

  -- other dependencies
  build-depends:
      hashable                       >=1.4.4.0  && <1.5
    , indexed-traversable            >=0.1.4    && <0.2
    , indexed-traversable-instances  >=0.1.2    && <0.2
    , tagged                         >=0.8.8    && <0.9
    , unordered-containers           >=0.2.8.0  && <0.3
    , vector                         >=0.13.0.0 && <0.14

  if flag(semigroupoids)
    build-depends: semigroupoids >=6.0.1 && <6.1