name: recursion-schemes category: Control, Recursion version: 5.1 license: BSD3 cabal-version: >= 1.8 license-file: LICENSE author: Edward A. Kmett maintainer: Edward A. Kmett stability: provisional homepage: http://github.com/ekmett/recursion-schemes/ bug-reports: http://github.com/ekmett/recursion-schemes/issues copyright: Copyright (C) 2008-2015 Edward A. Kmett synopsis: Generalized bananas, lenses and barbed wire description: Recursion operators, see "Generalized bananas, lenses and barbed wire" by Erik Meijer, Maarten Fokkinga and Ross Paterson. tested-with: GHC==7.4.2, GHC==7.6.3, GHC==7.8.4, GHC==7.10.3, GHC==8.0.2, GHC==8.2.2, GHC==8.4.4, GHC==8.6.3 build-type: Simple extra-source-files: .travis.yml CHANGELOG.markdown .gitignore README.markdown include/recursion-schemes-common.h source-repository head type: git location: git://github.com/ekmett/recursion-schemes.git flag template-haskell description: About Template Haskell derivations manual: True default: True library other-extensions: CPP TypeFamilies Rank2Types FlexibleContexts FlexibleInstances GADTs StandaloneDeriving UndecidableInstances include-dirs: include -- includes: recursion-schemes-common.h build-depends: base >= 4.5 && < 5, comonad >= 4 && < 6, free >= 4 && < 6, transformers >= 0.3.0.0 && < 1 if !impl(ghc >= 8.2) build-depends: bifunctors >= 4 && < 6 if !impl(ghc >= 8.0) build-depends: semigroups >= 0.10 && < 1 if impl(ghc < 7.5) build-depends: ghc-prim -- Following two conditionals aren't inverses (there are other compilers than GHC) -- -- We enforce the fact that with GHC-7.10 -- we have at least transformers-0.4.2.0 (the bundled one) -- which has 'Data.Functor.Classes' module. (transformers-0.3 doesn't have) if impl(ghc >= 7.10) build-depends: transformers >= 0.4.2.0 if !impl(ghc >= 7.10) build-depends: nats, transformers-compat >= 0.3 && < 1 exposed-modules: Data.Functor.Base Data.Functor.Foldable if flag(template-haskell) build-depends: template-haskell >= 2.5.0.0 && < 2.15, base-orphans >= 0.5.4 && < 0.9, th-abstraction >= 0.2.4 && < 0.3 exposed-modules: Data.Functor.Foldable.TH other-modules: Paths_recursion_schemes ghc-options: -Wall test-suite Expr type: exitcode-stdio-1.0 main-is: Expr.hs hs-source-dirs: examples ghc-options: -Wall -threaded build-depends: base, HUnit <1.7, recursion-schemes, template-haskell, transformers >= 0.2 && < 1