Cabal revisions of lens-4.15.4
Hackage metadata revisions edit the .cabal file after upload; each diff below is one revision.
revision 1
name: lens category: Data, Lenses, Generics version: 4.15.4+x-revision: 1 license: BSD2 cabal-version: >= 1.8 license-file: LICENSE manual: True library+ -- Breaks because GHC-7.10.3 has some bug handling Coercible+ build-depends: profunctors <5.3+ build-depends: array >= 0.3.0.2 && < 0.6, base >= 4.5 && < 5,
revision 2
-name: lens-category: Data, Lenses, Generics-version: 4.15.4-x-revision: 1-license: BSD2-cabal-version: >= 1.8-license-file: LICENSE-author: Edward A. Kmett-maintainer: Edward A. Kmett <ekmett@gmail.com>-stability: provisional-homepage: http://github.com/ekmett/lens/-bug-reports: http://github.com/ekmett/lens/issues-copyright: Copyright (C) 2012-2016 Edward A. Kmett-build-type: Custom--- build-tools: cpphs-tested-with: GHC == 7.4.2, GHC == 7.6.3, GHC == 7.8.4, GHC == 7.10.3, GHC == 8.0.2, GHC == 8.2.1-synopsis: Lenses, Folds and Traversals-description:- This package comes \"Batteries Included\" with many useful lenses for the types- commonly used from the Haskell Platform, and with tools for automatically- generating lenses and isomorphisms for user-supplied data types.- .- The combinators in @Control.Lens@ provide a highly generic toolbox for composing- families of getters, folds, isomorphisms, traversals, setters and lenses and their- indexed variants.- .- An overview, with a large number of examples can be found in the <https://github.com/ekmett/lens#lens-lenses-folds-and-traversals README>.- .- An introductory video on the style of code used in this library by Simon Peyton Jones is available from <http://skillsmatter.com/podcast/scala/lenses-compositional-data-access-and-manipulation Skills Matter>.- .- A video on how to use lenses and how they are constructed is available on <http://youtu.be/cefnmjtAolY?hd=1 youtube>.- .- Slides for that second talk can be obtained from <http://comonad.com/haskell/Lenses-Folds-and-Traversals-NYC.pdf comonad.com>.- .- More information on the care and feeding of lenses, including a brief tutorial and motivation- for their types can be found on the <https://github.com/ekmett/lens/wiki lens wiki>.- .- A small game of @pong@ and other more complex examples that manage their state using lenses can be found in the <https://github.com/ekmett/lens/blob/master/examples/ example folder>.- .- /Lenses, Folds and Traversals/- .- With some signatures simplified, the core of the hierarchy of lens-like constructions looks like:- .- .- <<http://i.imgur.com/ALlbPRa.png>>- .- <Hierarchy.png (Local Copy)>- .- You can compose any two elements of the hierarchy above using @(.)@ from the @Prelude@, and you can- use any element of the hierarchy as any type it linked to above it.- .- The result is their lowest upper bound in the hierarchy (or an error if that bound doesn't exist).- .- For instance:- .- * You can use any 'Traversal' as a 'Fold' or as a 'Setter'.- .- * The composition of a 'Traversal' and a 'Getter' yields a 'Fold'.- .- /Minimizing Dependencies/- .- If you want to provide lenses and traversals for your own types in your own libraries, then you- can do so without incurring a dependency on this (or any other) lens package at all.- .- /e.g./ for a data type:- .- > data Foo a = Foo Int Int a- .- You can define lenses such as- .- > -- bar :: Lens' (Foo a) Int- > bar :: Functor f => (Int -> f Int) -> Foo a -> f (Foo a)- > bar f (Foo a b c) = fmap (\a' -> Foo a' b c) (f a)- .- > -- quux :: Lens (Foo a) (Foo b) a b- > quux :: Functor f => (a -> f b) -> Foo a -> f (Foo b)- > quux f (Foo a b c) = fmap (Foo a b) (f c)- .- without the need to use any type that isn't already defined in the @Prelude@.- .- And you can define a traversal of multiple fields with 'Control.Applicative.Applicative':- .- > -- traverseBarAndBaz :: Traversal' (Foo a) Int- > traverseBarAndBaz :: Applicative f => (Int -> f Int) -> Foo a -> f (Foo a)- > traverseBarAndBaz f (Foo a b c) = Foo <$> f a <*> f b <*> pure c- .- What is provided in this library is a number of stock lenses and traversals for- common haskell types, a wide array of combinators for working them, and more- exotic functionality, (/e.g./ getters, setters, indexed folds, isomorphisms).--extra-source-files:- .travis.yml- .gitignore- .vim.custom- cabal.project- examples/LICENSE- examples/lens-examples.cabal- examples/*.hs- examples/*.lhs- images/*.png- lens-properties/CHANGELOG.markdown- lens-properties/LICENSE- lens-properties/Setup.hs- travis/cabal-apt-install- travis/config- HLint.hs- Warning.hs- AUTHORS.markdown- CHANGELOG.markdown- README.markdown- SUPPORT.markdown--source-repository head- type: git- location: https://github.com/ekmett/lens.git--custom-setup- setup-depends:- Cabal >= 1.10 && <2.1,- base >= 4.5 && <5,- cabal-doctest >= 1 && <1.1,- filepath---- Enable benchmarking against Neil Mitchell's uniplate library for comparative performance analysis. Defaults to being turned off to avoid--- the extra dependency.------ > cabal configure --enable-benchmarks -fbenchmark-uniplate && cabal build && cabal bench-flag benchmark-uniplate- default: False- manual: True---- Generate inline pragmas when using template-haskell. This defaults to enabled, but you can------ > cabal install lens -f-inlining------ to shut it off to benchmark the relative performance impact, or as last ditch effort to address compile--- errors resulting from the myriad versions of template-haskell that all purport to be 2.8.-flag inlining- manual: True- default: True---- Some 7.6.1-rc1 users report their TH still uses old style inline pragmas. This lets them turn on inlining.-flag old-inline-pragmas- default: False- manual: True---- Make the test suites dump their template-haskell splices.-flag dump-splices- default: False- manual: True---- You can disable the doctests test suite with -f-test-doctests-flag test-doctests- default: True- manual: True---- You can disable the hunit test suite with -f-test-hunit-flag test-hunit- default: True- manual: True---- Build the properties test if we're building tests-flag test-properties- default: True- manual: True--flag test-templates- default: True- manual: True---- Disallow unsafeCoerce-flag safe- default: False- manual: True---- Assert that we are trustworthy when we can-flag trustworthy- default: True- manual: True---- Attempt a parallel build with GHC 7.8-flag j- default: False- manual: True--library- -- Breaks because GHC-7.10.3 has some bug handling Coercible- build-depends: profunctors <5.3-- build-depends:- array >= 0.3.0.2 && < 0.6,- base >= 4.5 && < 5,- base-orphans >= 0.5.2 && < 1,- bifunctors >= 5.1 && < 6,- bytestring >= 0.9.1.10 && < 0.11,- call-stack >= 0.1 && < 0.2,- comonad >= 4 && < 6,- contravariant >= 1.3 && < 2,- containers >= 0.4.0 && < 0.6,- distributive >= 0.3 && < 1,- filepath >= 1.2.0.0 && < 1.5,- free >= 4 && < 5,- ghc-prim,- hashable >= 1.1.2.3 && < 1.3,- kan-extensions >= 5 && < 6,- exceptions >= 0.1.1 && < 1,- mtl >= 2.0.1 && < 2.3,- parallel >= 3.1.0.1 && < 3.3,- profunctors >= 5.2.1 && < 6,- reflection >= 2.1 && < 3,- semigroupoids >= 5 && < 6,- semigroups >= 0.8.4 && < 1,- tagged >= 0.4.4 && < 1,- template-haskell >= 2.4 && < 2.13,- th-abstraction >= 0.2.1 && < 0.3,- text >= 0.11 && < 1.3,- transformers >= 0.2 && < 0.6,- transformers-compat >= 0.4 && < 1,- unordered-containers >= 0.2.4 && < 0.3,- vector >= 0.9 && < 0.13,- void >= 0.5 && < 1-- if impl(ghc < 8.0)- build-depends: generic-deriving >= 1.10 && < 2-- exposed-modules:- Control.Exception.Lens- Control.Lens- Control.Lens.At- Control.Lens.Combinators- Control.Lens.Cons- Control.Lens.Each- Control.Lens.Empty- Control.Lens.Equality- Control.Lens.Extras- Control.Lens.Fold- Control.Lens.Getter- Control.Lens.Indexed- Control.Lens.Internal- Control.Lens.Internal.Bazaar- Control.Lens.Internal.ByteString- Control.Lens.Internal.Coerce- Control.Lens.Internal.Context- Control.Lens.Internal.CTypes- Control.Lens.Internal.Deque- Control.Lens.Internal.Exception- Control.Lens.Internal.FieldTH- Control.Lens.Internal.PrismTH- Control.Lens.Internal.Fold- Control.Lens.Internal.Getter- Control.Lens.Internal.Indexed- Control.Lens.Internal.Instances- Control.Lens.Internal.Iso- Control.Lens.Internal.Level- Control.Lens.Internal.List- Control.Lens.Internal.Magma- Control.Lens.Internal.Prism- Control.Lens.Internal.Review- Control.Lens.Internal.Setter- Control.Lens.Internal.TH- Control.Lens.Internal.Zoom- Control.Lens.Iso- Control.Lens.Lens- Control.Lens.Level- Control.Lens.Operators- Control.Lens.Plated- Control.Lens.Prism- Control.Lens.Reified- Control.Lens.Review- Control.Lens.Setter- Control.Lens.TH- Control.Lens.Traversal- Control.Lens.Tuple- Control.Lens.Type- Control.Lens.Wrapped- Control.Lens.Zoom- Control.Monad.Error.Lens- Control.Parallel.Strategies.Lens- Control.Seq.Lens- Data.Array.Lens- Data.Bits.Lens- Data.ByteString.Lens- Data.ByteString.Strict.Lens- Data.ByteString.Lazy.Lens- Data.Complex.Lens- Data.Data.Lens- Data.Dynamic.Lens- Data.HashSet.Lens- Data.IntSet.Lens- Data.List.Lens- Data.Map.Lens- Data.Sequence.Lens- Data.Set.Lens- Data.Text.Lens- Data.Text.Strict.Lens- Data.Text.Lazy.Lens- Data.Tree.Lens- Data.Typeable.Lens- Data.Vector.Lens- Data.Vector.Generic.Lens- GHC.Generics.Lens- System.Exit.Lens- System.FilePath.Lens- System.IO.Error.Lens- Language.Haskell.TH.Lens- Numeric.Lens-- other-modules:- Paths_lens-- cpp-options: -traditional-- if flag(safe)- cpp-options: -DSAFE=1-- if flag(trustworthy) && impl(ghc>=7.2)- other-extensions: Trustworthy- cpp-options: -DTRUSTWORTHY=1-- if flag(old-inline-pragmas) && impl(ghc>=7.6.0.20120810)- cpp-options: -DOLD_INLINE_PRAGMAS=1-- if flag(inlining)- cpp-options: -DINLINING-- if impl(ghc<7.4)- ghc-options: -fno-spec-constr-count-- -- hack around the buggy unused matches check for class associated types in ghc 8 rc1- if impl(ghc >= 8)- ghc-options: -Wno-missing-pattern-synonym-signatures -Wno-unused-matches-- if flag(j) && impl(ghc>=7.8)- ghc-options: -j4-- ghc-options: -Wall -fwarn-tabs -O2 -fdicts-cheap -funbox-strict-fields -fmax-simplifier-iterations=10-- hs-source-dirs: src---- Verify that Template Haskell expansion works-test-suite templates- type: exitcode-stdio-1.0- main-is: templates.hs- ghc-options: -Wall -threaded- hs-source-dirs: tests-- if flag(dump-splices)- ghc-options: -ddump-splices-- if !flag(test-templates)- buildable: False- else- build-depends: base, lens---- Verify the properties of lenses with QuickCheck-test-suite properties- type: exitcode-stdio-1.0- main-is: properties.hs- other-modules:- Control.Lens.Properties- ghc-options: -w -threaded -rtsopts -with-rtsopts=-N- hs-source-dirs:- tests- lens-properties/src- if !flag(test-properties)- buildable: False- else- build-depends:- base,- lens,- QuickCheck >= 2.4,- test-framework >= 0.6,- test-framework-quickcheck2 >= 0.2,- test-framework-th >= 0.2,- transformers--test-suite hunit- type: exitcode-stdio-1.0- main-is: hunit.hs- ghc-options: -w -threaded -rtsopts -with-rtsopts=-N- hs-source-dirs: tests-- if !flag(test-hunit)- buildable: False- else- build-depends:- base,- containers,- HUnit >= 1.2,- lens,- mtl,- test-framework >= 0.6,- test-framework-hunit >= 0.2,- test-framework-th >= 0.2---- Verify the results of the examples-test-suite doctests- type: exitcode-stdio-1.0- main-is: doctests.hs- ghc-options: -Wall -threaded- hs-source-dirs: tests- x-doctest-options: --fast-- if flag(trustworthy) && impl(ghc>=7.2)- other-extensions: Trustworthy- cpp-options: -DTRUSTWORTHY=1-- if !flag(test-doctests)- buildable: False- else- build-depends:- base,- bytestring,- containers,- directory >= 1.0,- deepseq,- doctest >= 0.11.4 && < 0.12 || >= 0.13 && < 0.14,- filepath,- generic-deriving,- lens,- mtl,- nats,- parallel,- semigroups >= 0.9,- simple-reflect >= 0.3.1,- text,- unordered-containers,- vector---- Basic benchmarks for the uniplate-style combinators-benchmark plated- type: exitcode-stdio-1.0- main-is: plated.hs- ghc-options: -Wall -O2 -threaded -fdicts-cheap -funbox-strict-fields- hs-source-dirs: benchmarks- build-depends:- base,- comonad,- criterion,- deepseq,- generic-deriving,- lens,- transformers-- if flag(benchmark-uniplate)- build-depends: uniplate >= 1.6.7 && < 1.7- cpp-options: -DBENCHMARK_UNIPLATE---- Benchmarking alongside variants-benchmark alongside- type: exitcode-stdio-1.0- main-is: alongside.hs- ghc-options: -w -O2 -threaded -fdicts-cheap -funbox-strict-fields- hs-source-dirs: benchmarks- build-depends:- base,- comonad >= 4,- criterion,- deepseq,- lens,- transformers---- Benchmarking folds-benchmark folds- type: exitcode-stdio-1.0- main-is: folds.hs- ghc-options: -w -O2 -threaded -fdicts-cheap -funbox-strict-fields- hs-source-dirs: benchmarks- build-depends:- base,- criterion,- containers,- bytestring,- unordered-containers,- vector,- lens---- Benchmarking traversals-benchmark traversals- type: exitcode-stdio-1.0- main-is: traversals.hs- ghc-options: -w -O2 -threaded -fdicts-cheap -funbox-strict-fields- hs-source-dirs: benchmarks- build-depends:- base,- criterion,- containers,- deepseq,- bytestring,- unordered-containers,- vector,- lens---- Benchmarking unsafe implementation strategies-benchmark unsafe- type: exitcode-stdio-1.0- main-is: unsafe.hs- ghc-options: -w -O2 -threaded -fdicts-cheap -funbox-strict-fields- hs-source-dirs: benchmarks- build-depends:- base,- comonad >= 4,- criterion >= 1,- deepseq,- generic-deriving,- lens,- transformers+name: lens +category: Data, Lenses, Generics +version: 4.15.4 +x-revision: 2 +license: BSD2 +cabal-version: >= 1.8 +license-file: LICENSE +author: Edward A. Kmett +maintainer: Edward A. Kmett <ekmett@gmail.com> +stability: provisional +homepage: http://github.com/ekmett/lens/ +bug-reports: http://github.com/ekmett/lens/issues +copyright: Copyright (C) 2012-2016 Edward A. Kmett +build-type: Custom +-- build-tools: cpphs +tested-with: GHC == 7.4.2, GHC == 7.6.3, GHC == 7.8.4, GHC == 7.10.3, GHC == 8.0.2, GHC == 8.2.1 +synopsis: Lenses, Folds and Traversals +description: + This package comes \"Batteries Included\" with many useful lenses for the types + commonly used from the Haskell Platform, and with tools for automatically + generating lenses and isomorphisms for user-supplied data types. + . + The combinators in @Control.Lens@ provide a highly generic toolbox for composing + families of getters, folds, isomorphisms, traversals, setters and lenses and their + indexed variants. + . + An overview, with a large number of examples can be found in the <https://github.com/ekmett/lens#lens-lenses-folds-and-traversals README>. + . + An introductory video on the style of code used in this library by Simon Peyton Jones is available from <http://skillsmatter.com/podcast/scala/lenses-compositional-data-access-and-manipulation Skills Matter>. + . + A video on how to use lenses and how they are constructed is available on <http://youtu.be/cefnmjtAolY?hd=1 youtube>. + . + Slides for that second talk can be obtained from <http://comonad.com/haskell/Lenses-Folds-and-Traversals-NYC.pdf comonad.com>. + . + More information on the care and feeding of lenses, including a brief tutorial and motivation + for their types can be found on the <https://github.com/ekmett/lens/wiki lens wiki>. + . + A small game of @pong@ and other more complex examples that manage their state using lenses can be found in the <https://github.com/ekmett/lens/blob/master/examples/ example folder>. + . + /Lenses, Folds and Traversals/ + . + With some signatures simplified, the core of the hierarchy of lens-like constructions looks like: + . + . + <<http://i.imgur.com/ALlbPRa.png>> + . + <Hierarchy.png (Local Copy)> + . + You can compose any two elements of the hierarchy above using @(.)@ from the @Prelude@, and you can + use any element of the hierarchy as any type it linked to above it. + . + The result is their lowest upper bound in the hierarchy (or an error if that bound doesn't exist). + . + For instance: + . + * You can use any 'Traversal' as a 'Fold' or as a 'Setter'. + . + * The composition of a 'Traversal' and a 'Getter' yields a 'Fold'. + . + /Minimizing Dependencies/ + . + If you want to provide lenses and traversals for your own types in your own libraries, then you + can do so without incurring a dependency on this (or any other) lens package at all. + . + /e.g./ for a data type: + . + > data Foo a = Foo Int Int a + . + You can define lenses such as + . + > -- bar :: Lens' (Foo a) Int + > bar :: Functor f => (Int -> f Int) -> Foo a -> f (Foo a) + > bar f (Foo a b c) = fmap (\a' -> Foo a' b c) (f a) + . + > -- quux :: Lens (Foo a) (Foo b) a b + > quux :: Functor f => (a -> f b) -> Foo a -> f (Foo b) + > quux f (Foo a b c) = fmap (Foo a b) (f c) + . + without the need to use any type that isn't already defined in the @Prelude@. + . + And you can define a traversal of multiple fields with 'Control.Applicative.Applicative': + . + > -- traverseBarAndBaz :: Traversal' (Foo a) Int + > traverseBarAndBaz :: Applicative f => (Int -> f Int) -> Foo a -> f (Foo a) + > traverseBarAndBaz f (Foo a b c) = Foo <$> f a <*> f b <*> pure c + . + What is provided in this library is a number of stock lenses and traversals for + common haskell types, a wide array of combinators for working them, and more + exotic functionality, (/e.g./ getters, setters, indexed folds, isomorphisms). + +extra-source-files: + .travis.yml + .gitignore + .vim.custom + cabal.project + examples/LICENSE + examples/lens-examples.cabal + examples/*.hs + examples/*.lhs + images/*.png + lens-properties/CHANGELOG.markdown + lens-properties/LICENSE + lens-properties/Setup.hs + travis/cabal-apt-install + travis/config + HLint.hs + Warning.hs + AUTHORS.markdown + CHANGELOG.markdown + README.markdown + SUPPORT.markdown + +source-repository head + type: git + location: https://github.com/ekmett/lens.git + +custom-setup + setup-depends: + Cabal >= 1.10 && <2.1, + base >= 4.5 && <5, + cabal-doctest >= 1 && <1.1, + filepath + +-- Enable benchmarking against Neil Mitchell's uniplate library for comparative performance analysis. Defaults to being turned off to avoid +-- the extra dependency. +-- +-- > cabal configure --enable-benchmarks -fbenchmark-uniplate && cabal build && cabal bench +flag benchmark-uniplate + default: False + manual: True + +-- Generate inline pragmas when using template-haskell. This defaults to enabled, but you can +-- +-- > cabal install lens -f-inlining +-- +-- to shut it off to benchmark the relative performance impact, or as last ditch effort to address compile +-- errors resulting from the myriad versions of template-haskell that all purport to be 2.8. +flag inlining + manual: True + default: True + +-- Some 7.6.1-rc1 users report their TH still uses old style inline pragmas. This lets them turn on inlining. +flag old-inline-pragmas + default: False + manual: True + +-- Make the test suites dump their template-haskell splices. +flag dump-splices + default: False + manual: True + +-- You can disable the doctests test suite with -f-test-doctests +flag test-doctests + default: True + manual: True + +-- You can disable the hunit test suite with -f-test-hunit +flag test-hunit + default: True + manual: True + +-- Build the properties test if we're building tests +flag test-properties + default: True + manual: True + +flag test-templates + default: True + manual: True + +-- Disallow unsafeCoerce +flag safe + default: False + manual: True + +-- Assert that we are trustworthy when we can +flag trustworthy + default: True + manual: True + +-- Attempt a parallel build with GHC 7.8 +flag j + default: False + manual: True + +library + -- Breaks because GHC-7.10.3 has some bug handling Coercible + build-depends: profunctors <5.3 + + build-depends: + array >= 0.3.0.2 && < 0.6, + base >= 4.5 && < 5, + base-orphans >= 0.5.2 && < 1, + bifunctors >= 5.1 && < 6, + bytestring >= 0.9.1.10 && < 0.11, + call-stack >= 0.1 && < 0.2, + comonad >= 4 && < 6, + contravariant >= 1.3 && < 2, + containers >= 0.4.0 && < 0.6, + distributive >= 0.3 && < 1, + filepath >= 1.2.0.0 && < 1.5, + free >= 4 && < 5, + ghc-prim, + hashable >= 1.1.2.3 && < 1.3, + kan-extensions >= 5 && < 6, + exceptions >= 0.1.1 && < 1, + mtl >= 2.0.1 && < 2.3, + parallel >= 3.1.0.1 && < 3.3, + profunctors >= 5.2.1 && < 6, + reflection >= 2.1 && < 3, + semigroupoids >= 5 && < 6, + semigroups >= 0.8.4 && < 1, + tagged >= 0.4.4 && < 1, + template-haskell >= 2.4 && < 2.13, + th-abstraction >= 0.2.1 && < 0.3, + text >= 0.11 && < 1.3, + transformers >= 0.2 && < 0.6, + transformers-compat >= 0.4 && < 1, + unordered-containers >= 0.2.4 && < 0.3, + vector >= 0.9 && < 0.13, + void >= 0.5 && < 1 + + if impl(ghc < 8.0) + build-depends: generic-deriving >= 1.10 && < 2 + + exposed-modules: + Control.Exception.Lens + Control.Lens + Control.Lens.At + Control.Lens.Combinators + Control.Lens.Cons + Control.Lens.Each + Control.Lens.Empty + Control.Lens.Equality + Control.Lens.Extras + Control.Lens.Fold + Control.Lens.Getter + Control.Lens.Indexed + Control.Lens.Internal + Control.Lens.Internal.Bazaar + Control.Lens.Internal.ByteString + Control.Lens.Internal.Coerce + Control.Lens.Internal.Context + Control.Lens.Internal.CTypes + Control.Lens.Internal.Deque + Control.Lens.Internal.Exception + Control.Lens.Internal.FieldTH + Control.Lens.Internal.PrismTH + Control.Lens.Internal.Fold + Control.Lens.Internal.Getter + Control.Lens.Internal.Indexed + Control.Lens.Internal.Instances + Control.Lens.Internal.Iso + Control.Lens.Internal.Level + Control.Lens.Internal.List + Control.Lens.Internal.Magma + Control.Lens.Internal.Prism + Control.Lens.Internal.Review + Control.Lens.Internal.Setter + Control.Lens.Internal.TH + Control.Lens.Internal.Zoom + Control.Lens.Iso + Control.Lens.Lens + Control.Lens.Level + Control.Lens.Operators + Control.Lens.Plated + Control.Lens.Prism + Control.Lens.Reified + Control.Lens.Review + Control.Lens.Setter + Control.Lens.TH + Control.Lens.Traversal + Control.Lens.Tuple + Control.Lens.Type + Control.Lens.Wrapped + Control.Lens.Zoom + Control.Monad.Error.Lens + Control.Parallel.Strategies.Lens + Control.Seq.Lens + Data.Array.Lens + Data.Bits.Lens + Data.ByteString.Lens + Data.ByteString.Strict.Lens + Data.ByteString.Lazy.Lens + Data.Complex.Lens + Data.Data.Lens + Data.Dynamic.Lens + Data.HashSet.Lens + Data.IntSet.Lens + Data.List.Lens + Data.Map.Lens + Data.Sequence.Lens + Data.Set.Lens + Data.Text.Lens + Data.Text.Strict.Lens + Data.Text.Lazy.Lens + Data.Tree.Lens + Data.Typeable.Lens + Data.Vector.Lens + Data.Vector.Generic.Lens + GHC.Generics.Lens + System.Exit.Lens + System.FilePath.Lens + System.IO.Error.Lens + Language.Haskell.TH.Lens + Numeric.Lens + + other-modules: + Paths_lens + + cpp-options: -traditional + + if flag(safe) + cpp-options: -DSAFE=1 + + if flag(trustworthy) && impl(ghc>=7.2) + other-extensions: Trustworthy + cpp-options: -DTRUSTWORTHY=1 + + if flag(old-inline-pragmas) && impl(ghc>=7.6.0.20120810) + cpp-options: -DOLD_INLINE_PRAGMAS=1 + + if flag(inlining) + cpp-options: -DINLINING + + if impl(ghc<7.4) + ghc-options: -fno-spec-constr-count + + -- hack around the buggy unused matches check for class associated types in ghc 8 rc1 + if impl(ghc >= 8) + ghc-options: -Wno-missing-pattern-synonym-signatures -Wno-unused-matches + + if flag(j) && impl(ghc>=7.8) + ghc-options: -j4 + + ghc-options: -Wall -fwarn-tabs -O2 -fdicts-cheap -funbox-strict-fields -fmax-simplifier-iterations=10 + + hs-source-dirs: src + +-- Verify that Template Haskell expansion works +test-suite templates + type: exitcode-stdio-1.0 + main-is: templates.hs + ghc-options: -Wall -threaded + hs-source-dirs: tests + + if flag(dump-splices) + ghc-options: -ddump-splices + + if !flag(test-templates) + buildable: False + else + build-depends: base, lens + +-- Verify the properties of lenses with QuickCheck +test-suite properties + type: exitcode-stdio-1.0 + main-is: properties.hs + other-modules: + Control.Lens.Properties + ghc-options: -w -threaded -rtsopts -with-rtsopts=-N + hs-source-dirs: + tests + lens-properties/src + if !flag(test-properties) + buildable: False + else + build-depends: + base, + lens, + QuickCheck >= 2.4, + test-framework >= 0.6, + test-framework-quickcheck2 >= 0.2, + test-framework-th >= 0.2, + transformers + +test-suite hunit + type: exitcode-stdio-1.0 + main-is: hunit.hs + ghc-options: -w -threaded -rtsopts -with-rtsopts=-N + hs-source-dirs: tests + + if !flag(test-hunit) + buildable: False + else + build-depends: + base, + containers, + HUnit >= 1.2, + lens, + mtl, + test-framework >= 0.6, + test-framework-hunit >= 0.2, + test-framework-th >= 0.2 + +-- Verify the results of the examples +test-suite doctests + type: exitcode-stdio-1.0 + main-is: doctests.hs + ghc-options: -Wall -threaded + hs-source-dirs: tests + x-doctest-options: --fast + + if flag(trustworthy) && impl(ghc>=7.2) + other-extensions: Trustworthy + cpp-options: -DTRUSTWORTHY=1 + + if !flag(test-doctests) + buildable: False + else + build-depends: + base, + bytestring, + containers, + directory >= 1.0, + deepseq, + doctest >= 0.11.4 && < 0.12 || >= 0.13 && < 0.14, + filepath, + generic-deriving, + lens, + mtl, + nats, + parallel, + semigroups >= 0.9, + simple-reflect >= 0.3.1, + text, + unordered-containers, + vector < 0.12.2 + +-- Basic benchmarks for the uniplate-style combinators +benchmark plated + type: exitcode-stdio-1.0 + main-is: plated.hs + ghc-options: -Wall -O2 -threaded -fdicts-cheap -funbox-strict-fields + hs-source-dirs: benchmarks + build-depends: + base, + comonad, + criterion, + deepseq, + generic-deriving, + lens, + transformers + + if flag(benchmark-uniplate) + build-depends: uniplate >= 1.6.7 && < 1.7 + cpp-options: -DBENCHMARK_UNIPLATE + +-- Benchmarking alongside variants +benchmark alongside + type: exitcode-stdio-1.0 + main-is: alongside.hs + ghc-options: -w -O2 -threaded -fdicts-cheap -funbox-strict-fields + hs-source-dirs: benchmarks + build-depends: + base, + comonad >= 4, + criterion, + deepseq, + lens, + transformers + +-- Benchmarking folds +benchmark folds + type: exitcode-stdio-1.0 + main-is: folds.hs + ghc-options: -w -O2 -threaded -fdicts-cheap -funbox-strict-fields + hs-source-dirs: benchmarks + build-depends: + base, + criterion, + containers, + bytestring, + unordered-containers, + vector, + lens + +-- Benchmarking traversals +benchmark traversals + type: exitcode-stdio-1.0 + main-is: traversals.hs + ghc-options: -w -O2 -threaded -fdicts-cheap -funbox-strict-fields + hs-source-dirs: benchmarks + build-depends: + base, + criterion, + containers, + deepseq, + bytestring, + unordered-containers, + vector, + lens + +-- Benchmarking unsafe implementation strategies +benchmark unsafe + type: exitcode-stdio-1.0 + main-is: unsafe.hs + ghc-options: -w -O2 -threaded -fdicts-cheap -funbox-strict-fields + hs-source-dirs: benchmarks + build-depends: + base, + comonad >= 4, + criterion >= 1, + deepseq, + generic-deriving, + lens, + transformers