Cabal-3.2.1.0: A framework for packaging Haskell software
Safe Haskell None
Language Haskell2010

Distribution.Types.PackageId.Lens

Synopsis

Documentation

data PackageIdentifier Source #

The name and version of a package.

Instances

Instances details
Eq PackageIdentifier Source #
Instance details

Defined in Distribution.Types.PackageId

Data PackageIdentifier Source #
Instance details

Defined in Distribution.Types.PackageId

Methods

gfoldl :: ( forall d b. Data d => c (d -> b) -> d -> c b) -> ( forall g. g -> c g) -> PackageIdentifier -> c PackageIdentifier Source #

gunfold :: ( forall b r. Data b => c (b -> r) -> c r) -> ( forall r. r -> c r) -> Constr -> c PackageIdentifier Source #

toConstr :: PackageIdentifier -> Constr Source #

dataTypeOf :: PackageIdentifier -> DataType Source #

dataCast1 :: Typeable t => ( forall d. Data d => c (t d)) -> Maybe (c PackageIdentifier ) Source #

dataCast2 :: Typeable t => ( forall d e. ( Data d, Data e) => c (t d e)) -> Maybe (c PackageIdentifier ) Source #

gmapT :: ( forall b. Data b => b -> b) -> PackageIdentifier -> PackageIdentifier Source #

gmapQl :: (r -> r' -> r) -> r -> ( forall d. Data d => d -> r') -> PackageIdentifier -> r Source #

gmapQr :: forall r r'. (r' -> r -> r) -> r -> ( forall d. Data d => d -> r') -> PackageIdentifier -> r Source #

gmapQ :: ( forall d. Data d => d -> u) -> PackageIdentifier -> [u] Source #

gmapQi :: Int -> ( forall d. Data d => d -> u) -> PackageIdentifier -> u Source #

gmapM :: Monad m => ( forall d. Data d => d -> m d) -> PackageIdentifier -> m PackageIdentifier Source #

gmapMp :: MonadPlus m => ( forall d. Data d => d -> m d) -> PackageIdentifier -> m PackageIdentifier Source #

gmapMo :: MonadPlus m => ( forall d. Data d => d -> m d) -> PackageIdentifier -> m PackageIdentifier Source #

Ord PackageIdentifier Source #
Instance details

Defined in Distribution.Types.PackageId

Read PackageIdentifier Source #
Instance details

Defined in Distribution.Types.PackageId

Show PackageIdentifier Source #
Instance details

Defined in Distribution.Types.PackageId

Generic PackageIdentifier Source #
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Defined in Distribution.Types.PackageId

Binary PackageIdentifier Source #
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Defined in Distribution.Types.PackageId

NFData PackageIdentifier Source #
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Defined in Distribution.Types.PackageId

Structured PackageIdentifier Source #
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Defined in Distribution.Types.PackageId

Pretty PackageIdentifier Source #
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Defined in Distribution.Types.PackageId

Parsec PackageIdentifier Source #
>>> simpleParsec "foo-bar-0" :: Maybe PackageIdentifier
Just (PackageIdentifier {pkgName = PackageName "foo-bar", pkgVersion = mkVersion [0]})
>>> simpleParsec "foo-bar" :: Maybe PackageIdentifier
Just (PackageIdentifier {pkgName = PackageName "foo-bar", pkgVersion = mkVersion []})

Note: Stricter than Text instance

>>> simpleParsec "foo-bar-0-0" :: Maybe PackageIdentifier
Nothing
>>> simpleParsec "foo-bar.0" :: Maybe PackageIdentifier
Nothing
>>> simpleParsec "foo-bar.4-2" :: Maybe PackageIdentifier
Nothing
>>> simpleParsec "1.2.3" :: Maybe PackageIdentifier
Nothing
Instance details

Defined in Distribution.Types.PackageId

Package PackageIdentifier Source #
Instance details

Defined in Distribution.Package

type Rep PackageIdentifier Source #
Instance details

Defined in Distribution.Types.PackageId

type Rep PackageIdentifier = D1 (' MetaData "PackageIdentifier" "Distribution.Types.PackageId" "Cabal-3.2.1.0-3w1fQQbNnuQ5xlFGwVXcPy" ' False ) ( C1 (' MetaCons "PackageIdentifier" ' PrefixI ' True ) ( S1 (' MetaSel (' Just "pkgName") ' NoSourceUnpackedness ' NoSourceStrictness ' DecidedLazy ) ( Rec0 PackageName ) :*: S1 (' MetaSel (' Just "pkgVersion") ' NoSourceUnpackedness ' NoSourceStrictness ' DecidedLazy ) ( Rec0 Version )))