cabal-version: 3.0 name: base version: 4.20.0.0 -- NOTE: Don't forget to update ./changelog.md license: BSD-3-Clause license-file: LICENSE maintainer: Core Libraries Committee bug-reports: https://github.com/haskell/core-libraries-committee/issues synopsis: Core data structures and operations category: Prelude build-type: Simple description: Haskell's base library provides, among other things, core types (e.g. [Bool]("Data.Bool") and [Int]("Data.Int")), data structures (e.g. [List]("Data.List"), [Tuple]("Data.Tuple") and [Maybe]("Data.Maybe")), the [Exception]("Control.Exception") mechanism, and the [IO]("System.IO") & [Concurrency]("Control.Concurrent") operations. The "Prelude" module, which is imported by default, exposes a curated set of types and functions from other modules. Other data structures like [Map](https://hackage.haskell.org/package/containers/docs/Data-Map.html), [Set](https://hackage.haskell.org/package/containers/docs/Data-Set.html) are available in the [containers](https://hackage.haskell.org/package/containers) library. To work with textual data, use the [text](https://hackage.haskell.org/package/text/docs/Data-Text.html) library. Library default-language: Haskell2010 default-extensions: NoImplicitPrelude build-depends: ghc-internal >= 9.1001 && < 9.1002, ghc-prim, exposed-modules: Control.Applicative , Control.Concurrent , Control.Concurrent.Chan , Control.Concurrent.QSem , Control.Concurrent.QSemN , Control.Monad.IO.Class , Control.Monad.Zip , Data.Array.Byte , Data.Bifoldable , Data.Bifoldable1 , Data.Bifunctor , Data.Bitraversable , Data.Char , Data.Complex , Data.Fixed , Data.Foldable1 , Data.Functor.Classes , Data.Functor.Compose , Data.Functor.Contravariant , Data.Functor.Sum , Data.Functor.Product , Data.List.NonEmpty , Data.Ratio , Data.STRef.Lazy , Data.Semigroup , Prelude , Text.Printf , System.CPUTime , System.Console.GetOpt , System.IO.Unsafe , System.Info , System.Mem.Weak , System.Timeout exposed-modules: , Control.Arrow , Control.Category , Control.Concurrent.MVar , Control.Exception , Control.Exception.Annotation , Control.Exception.Backtrace , Control.Exception.Base , Control.Exception.Context , Control.Monad , Control.Monad.Fail , Control.Monad.Fix , Control.Monad.Instances , Control.Monad.ST , Control.Monad.ST.Lazy , Control.Monad.ST.Lazy.Safe , Control.Monad.ST.Lazy.Unsafe , Control.Monad.ST.Safe , Control.Monad.ST.Strict , Control.Monad.ST.Unsafe , Data.Bits , Data.Bool , Data.Coerce , Data.Data , Data.Dynamic , Data.Either , Data.Eq , Data.Enum , Data.Foldable , Data.Function , Data.Functor , Data.Functor.Const , Data.Functor.Identity , Data.IORef , Data.Int , Data.Ix , Data.Kind , Data.List , Data.Maybe , Data.Monoid , Data.Ord , Data.Proxy , Data.STRef , Data.STRef.Strict , Data.String , Data.Traversable , Data.Tuple , Data.Type.Bool , Data.Type.Coercion , Data.Type.Equality , Data.Type.Ord , Data.Typeable , Data.Unique , Data.Version , Data.Void , Data.Word , Debug.Trace , Foreign , Foreign.C , Foreign.C.ConstPtr , Foreign.C.Error , Foreign.C.String , Foreign.C.Types , Foreign.Concurrent , Foreign.ForeignPtr , Foreign.ForeignPtr.Safe , Foreign.ForeignPtr.Unsafe , Foreign.Marshal , Foreign.Marshal.Alloc , Foreign.Marshal.Array , Foreign.Marshal.Error , Foreign.Marshal.Pool , Foreign.Marshal.Safe , Foreign.Marshal.Unsafe , Foreign.Marshal.Utils , Foreign.Ptr , Foreign.Safe , Foreign.StablePtr , Foreign.Storable , GHC.Arr , GHC.ArrayArray , GHC.Base , GHC.Bits , GHC.ByteOrder , GHC.Char , GHC.Clock , GHC.Conc , GHC.Conc.IO , GHC.Conc.Signal , GHC.Conc.Sync , GHC.ConsoleHandler , GHC.Constants , GHC.Desugar , GHC.Encoding.UTF8 , GHC.Enum , GHC.Environment , GHC.Err , GHC.Event.TimeOut , GHC.Exception , GHC.Exception.Type , GHC.ExecutionStack , GHC.ExecutionStack.Internal , GHC.Exts , GHC.Fingerprint , GHC.Fingerprint.Type , GHC.Float , GHC.Float.ConversionUtils , GHC.Float.RealFracMethods , GHC.Foreign , GHC.ForeignPtr , GHC.GHCi , GHC.GHCi.Helpers , GHC.Generics , GHC.InfoProv , GHC.IO , GHC.IO.Buffer , GHC.IO.BufferedIO , GHC.IO.Device , GHC.IO.Encoding , GHC.IO.Encoding.CodePage , GHC.IO.Encoding.Failure , GHC.IO.Encoding.Iconv , GHC.IO.Encoding.Latin1 , GHC.IO.Encoding.Types , GHC.IO.Encoding.UTF16 , GHC.IO.Encoding.UTF32 , GHC.IO.Encoding.UTF8 , GHC.IO.Exception , GHC.IO.FD , GHC.IO.Handle , GHC.IO.Handle.FD , GHC.IO.Handle.Internals , GHC.IO.Handle.Lock , GHC.IO.Handle.Text , GHC.IO.Handle.Types , GHC.IO.IOMode , GHC.IO.Unsafe , GHC.IO.StdHandles , GHC.IO.SubSystem , GHC.IOArray , GHC.IORef , GHC.Int , GHC.Integer , GHC.Integer.Logarithms , GHC.IsList , GHC.Ix , GHC.List , GHC.Maybe , GHC.MVar , GHC.Natural , GHC.Num , GHC.OldList , GHC.OverloadedLabels , GHC.Pack , GHC.Profiling , GHC.Ptr , GHC.Read , GHC.Real , GHC.Records , GHC.ResponseFile , GHC.RTS.Flags , GHC.ST , GHC.Stack.CloneStack , GHC.StaticPtr , GHC.STRef , GHC.Show , GHC.Stable , GHC.StableName , GHC.Stack , GHC.Stack.CCS , GHC.Stack.Types , GHC.Stats , GHC.Storable , GHC.TopHandler , GHC.TypeError , GHC.TypeLits , GHC.TypeLits.Internal , GHC.TypeNats , GHC.TypeNats.Internal , GHC.Unicode , GHC.Weak , GHC.Weak.Finalize , GHC.Word , Numeric , Numeric.Natural , System.Environment , System.Environment.Blank , System.Exit , System.IO , System.IO.Error , System.Mem , System.Mem.StableName , System.Posix.Internals , System.Posix.Types , Text.ParserCombinators.ReadP , Text.ParserCombinators.ReadPrec , Text.Read , Text.Read.Lex , Text.Show , Text.Show.Functions , Type.Reflection , Type.Reflection.Unsafe , Unsafe.Coerce -- TODO: remove , GHC.IOPort reexported-modules: GHC.Num.Integer , GHC.Num.Natural , GHC.Num.BigNat if os(windows) exposed-modules: GHC.IO.Encoding.CodePage.API , GHC.IO.Encoding.CodePage.Table , GHC.Conc.Windows , GHC.Conc.WinIO , GHC.Conc.POSIX , GHC.Conc.POSIX.Const , GHC.Windows , GHC.Event.Windows , GHC.Event.Windows.Clock , GHC.Event.Windows.ConsoleEvent , GHC.Event.Windows.FFI , GHC.Event.Windows.ManagedThreadPool , GHC.Event.Windows.Thread , GHC.IO.Handle.Windows , GHC.IO.Windows.Handle , GHC.IO.Windows.Encoding , GHC.IO.Windows.Paths else exposed-modules: GHC.Event if arch(javascript) exposed-modules: GHC.JS.Prim , GHC.JS.Prim.Internal , GHC.JS.Prim.Internal.Build , GHC.JS.Foreign.Callback other-modules: System.CPUTime.Unsupported System.CPUTime.Utils if os(windows) other-modules: System.CPUTime.Windows elif arch(javascript) other-modules: System.CPUTime.Javascript else other-modules: System.CPUTime.Posix.ClockGetTime System.CPUTime.Posix.Times System.CPUTime.Posix.RUsage -- We need to set the unit id to base (without a version number) -- as it's magic. ghc-options: -this-unit-id base hs-source-dirs: src