Cabal-syntax-3.11.0.0: A library for working with .cabal files
Safe HaskellNone
LanguageHaskell2010

Distribution.Types.VersionRange.Internal

Description

The only purpose of this module is to prevent the export of VersionRange constructors from Distribution.Types.VersionRange. To avoid creating orphan instances, a lot of related code had to be moved here too.

Synopsis

Documentation

data VersionRange Source #

Instances

Instances details
Parsec VersionRange Source #
>>> simpleParsec "^>= 3.4" :: Maybe VersionRange
Just (MajorBoundVersion (mkVersion [3,4]))

Small history:

-any and -none removed in 3.4 Use >=0 and <0 instead.

>>> map (`simpleParsec'` "-none") [CabalSpecV3_0, CabalSpecV3_4] :: [Maybe VersionRange]
[Just (EarlierVersion (mkVersion [0])),Nothing]

Set operations are introduced in 3.0

>>> map (`simpleParsec'` "^>= { 1.2 , 1.3 }") [CabalSpecV2_4, CabalSpecV3_0] :: [Maybe VersionRange]
[Nothing,Just (UnionVersionRanges (MajorBoundVersion (mkVersion [1,2])) (MajorBoundVersion (mkVersion [1,3])))]

^>= is introduced in 2.0

>>> map (`simpleParsec'` "^>=1.2") [CabalSpecV1_24, CabalSpecV2_0] :: [Maybe VersionRange]
[Nothing,Just (MajorBoundVersion (mkVersion [1,2]))]

-none is introduced in 1.22

>>> map (`simpleParsec'` "-none") [CabalSpecV1_20, CabalSpecV1_22] :: [Maybe VersionRange]
[Nothing,Just (EarlierVersion (mkVersion [0]))]

Operators are introduced in 1.8. Issues only a warning.

>>> map (`simpleParsecW'` "== 1 || ==2") [CabalSpecV1_6, CabalSpecV1_8] :: [Maybe VersionRange]
[Nothing,Just (UnionVersionRanges (ThisVersion (mkVersion [1])) (ThisVersion (mkVersion [2])))]

Wild-version ranges are introduced in 1.6. Issues only a warning.

>>> map (`simpleParsecW'` "== 1.2.*") [CabalSpecV1_4, CabalSpecV1_6] :: [Maybe VersionRange]
[Nothing,Just (IntersectVersionRanges (OrLaterVersion (mkVersion [1,2])) (EarlierVersion (mkVersion [1,3])))]
Instance details

Defined in Distribution.Types.VersionRange.Internal

Pretty VersionRange Source #
>>> fmap pretty (simpleParsec' CabalSpecV1_6 "== 3.2.*" :: Maybe VersionRange)
Just >=3.2 && <3.3
>>> fmap (prettyVersioned CabalSpecV1_6) (simpleParsec' CabalSpecV1_6 "== 3.2.*" :: Maybe VersionRange)
Just ==3.2.*
>>> fmap pretty (simpleParsec' CabalSpecV1_6 "-any" :: Maybe VersionRange)
Just >=0
>>> fmap (prettyVersioned CabalSpecV1_6) (simpleParsec' CabalSpecV1_6 "-any" :: Maybe VersionRange)
Just >=0
Instance details

Defined in Distribution.Types.VersionRange.Internal

Structured VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Binary VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

NFData VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Methods

rnf :: VersionRange -> () Source #

Data VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Methods

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

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

toConstr :: VersionRange -> Constr #

dataTypeOf :: VersionRange -> DataType #

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

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

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

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

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

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

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

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

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

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

Generic VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Associated Types

type Rep VersionRange 
Instance details

Defined in Distribution.Types.VersionRange.Internal

type Rep VersionRange = D1 ('MetaData "VersionRange" "Distribution.Types.VersionRange.Internal" "Cabal-syntax-3.11.0.0-97f9" 'False) (((C1 ('MetaCons "ThisVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "LaterVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version))) :+: (C1 ('MetaCons "OrLaterVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "EarlierVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)))) :+: ((C1 ('MetaCons "OrEarlierVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "MajorBoundVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version))) :+: (C1 ('MetaCons "UnionVersionRanges" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 VersionRange) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 VersionRange)) :+: C1 ('MetaCons "IntersectVersionRanges" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 VersionRange) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 VersionRange)))))
Read VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Show VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Eq VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Ord VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Newtype (CompilerFlavor, VersionRange) TestedWith Source # 
Instance details

Defined in Distribution.FieldGrammar.Newtypes

type Rep VersionRange Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

type Rep VersionRange = D1 ('MetaData "VersionRange" "Distribution.Types.VersionRange.Internal" "Cabal-syntax-3.11.0.0-97f9" 'False) (((C1 ('MetaCons "ThisVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "LaterVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version))) :+: (C1 ('MetaCons "OrLaterVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "EarlierVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)))) :+: ((C1 ('MetaCons "OrEarlierVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "MajorBoundVersion" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version))) :+: (C1 ('MetaCons "UnionVersionRanges" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 VersionRange) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 VersionRange)) :+: C1 ('MetaCons "IntersectVersionRanges" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 VersionRange) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 VersionRange)))))

anyVersion :: VersionRange Source #

The version range -any. That is, a version range containing all versions.

withinRange v anyVersion = True

noVersion :: VersionRange Source #

The empty version range -none, that is a version range containing no versions.

This can be constructed using any unsatisfiable version range expression, for example < 0.

withinRange v noVersion = False

thisVersion :: Version -> VersionRange Source #

The version range == v.

withinRange v' (thisVersion v) = v' == v

notThisVersion :: Version -> VersionRange Source #

The version range /= v.

withinRange v' (notThisVersion v) = v' /= v

laterVersion :: Version -> VersionRange Source #

The version range > v.

withinRange v' (laterVersion v) = v' > v

earlierVersion :: Version -> VersionRange Source #

The version range < v.

withinRange v' (earlierVersion v) = v' < v

orLaterVersion :: Version -> VersionRange Source #

The version range >= v.

withinRange v' (orLaterVersion v) = v' >= v

orEarlierVersion :: Version -> VersionRange Source #

The version range <= v.

withinRange v' (orEarlierVersion v) = v' <= v

unionVersionRanges :: VersionRange -> VersionRange -> VersionRange Source #

The version range vr1 || vr2.

  withinRange v' (unionVersionRanges vr1 vr2)
= withinRange v' vr1 || withinRange v' vr2

intersectVersionRanges :: VersionRange -> VersionRange -> VersionRange Source #

The version range vr1 && vr2.

  withinRange v' (intersectVersionRanges vr1 vr2)
= withinRange v' vr1 && withinRange v' vr2

withinVersion :: Version -> VersionRange Source #

The version range == v.*.

For example, for version 1.2, the version range == 1.2.* is the same as >= 1.2 && < 1.3.

withinRange v' (withinVersion v) = v' >= v && v' < upper v
  where
    upper (Version lower t) = Version (init lower ++ [last lower + 1]) t

majorBoundVersion :: Version -> VersionRange Source #

The version range ^>= v.

For example, for version 1.2.3.4, the version range ^>= 1.2.3.4 is the same as >= 1.2.3.4 && < 1.3.

Note that ^>= 1 is equivalent to >= 1 && < 1.1.

Since: Cabal-syntax-2.0.0.2

data VersionRangeF a Source #

F-Algebra of VersionRange. See cataVersionRange.

Since: Cabal-syntax-2.2

Constructors

ThisVersionF Version

== version.

LaterVersionF Version

> version. NB: not >=

OrLaterVersionF Version

>= version.

EarlierVersionF Version

< version.

OrEarlierVersionF Version

<= version.

MajorBoundVersionF Version

^>= version, same as >= version && < MAJ(version)+1.

UnionVersionRangesF a a

||.

IntersectVersionRangesF a a

&&.

Instances

Instances details
Functor VersionRangeF Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Methods

fmap :: (a -> b) -> VersionRangeF a -> VersionRangeF b #

(<$) :: a -> VersionRangeF b -> VersionRangeF a #

Foldable VersionRangeF Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Methods

fold :: Monoid m => VersionRangeF m -> m #

foldMap :: Monoid m => (a -> m) -> VersionRangeF a -> m #

foldMap' :: Monoid m => (a -> m) -> VersionRangeF a -> m #

foldr :: (a -> b -> b) -> b -> VersionRangeF a -> b #

foldr' :: (a -> b -> b) -> b -> VersionRangeF a -> b #

foldl :: (b -> a -> b) -> b -> VersionRangeF a -> b #

foldl' :: (b -> a -> b) -> b -> VersionRangeF a -> b #

foldr1 :: (a -> a -> a) -> VersionRangeF a -> a #

foldl1 :: (a -> a -> a) -> VersionRangeF a -> a #

toList :: VersionRangeF a -> [a] #

null :: VersionRangeF a -> Bool #

length :: VersionRangeF a -> Int #

elem :: Eq a => a -> VersionRangeF a -> Bool #

maximum :: Ord a => VersionRangeF a -> a #

minimum :: Ord a => VersionRangeF a -> a #

sum :: Num a => VersionRangeF a -> a #

product :: Num a => VersionRangeF a -> a #

Traversable VersionRangeF Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Methods

traverse :: Applicative f => (a -> f b) -> VersionRangeF a -> f (VersionRangeF b) #

sequenceA :: Applicative f => VersionRangeF (f a) -> f (VersionRangeF a) #

mapM :: Monad m => (a -> m b) -> VersionRangeF a -> m (VersionRangeF b) #

sequence :: Monad m => VersionRangeF (m a) -> m (VersionRangeF a) #

Data a => Data (VersionRangeF a) Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> VersionRangeF a -> c (VersionRangeF a) #

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (VersionRangeF a) #

toConstr :: VersionRangeF a -> Constr #

dataTypeOf :: VersionRangeF a -> DataType #

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

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

gmapT :: (forall b. Data b => b -> b) -> VersionRangeF a -> VersionRangeF a #

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> VersionRangeF a -> r #

gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> VersionRangeF a -> r #

gmapQ :: (forall d. Data d => d -> u) -> VersionRangeF a -> [u] #

gmapQi :: Int -> (forall d. Data d => d -> u) -> VersionRangeF a -> u #

gmapM :: Monad m => (forall d. Data d => d -> m d) -> VersionRangeF a -> m (VersionRangeF a) #

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> VersionRangeF a -> m (VersionRangeF a) #

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> VersionRangeF a -> m (VersionRangeF a) #

Generic (VersionRangeF a) Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Associated Types

type Rep (VersionRangeF a) 
Instance details

Defined in Distribution.Types.VersionRange.Internal

type Rep (VersionRangeF a) = D1 ('MetaData "VersionRangeF" "Distribution.Types.VersionRange.Internal" "Cabal-syntax-3.11.0.0-97f9" 'False) (((C1 ('MetaCons "ThisVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "LaterVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version))) :+: (C1 ('MetaCons "OrLaterVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "EarlierVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)))) :+: ((C1 ('MetaCons "OrEarlierVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "MajorBoundVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version))) :+: (C1 ('MetaCons "UnionVersionRangesF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a)) :+: C1 ('MetaCons "IntersectVersionRangesF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a)))))
Read a => Read (VersionRangeF a) Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Show a => Show (VersionRangeF a) Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

Eq a => Eq (VersionRangeF a) Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

type Rep (VersionRangeF a) Source # 
Instance details

Defined in Distribution.Types.VersionRange.Internal

type Rep (VersionRangeF a) = D1 ('MetaData "VersionRangeF" "Distribution.Types.VersionRange.Internal" "Cabal-syntax-3.11.0.0-97f9" 'False) (((C1 ('MetaCons "ThisVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "LaterVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version))) :+: (C1 ('MetaCons "OrLaterVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "EarlierVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)))) :+: ((C1 ('MetaCons "OrEarlierVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version)) :+: C1 ('MetaCons "MajorBoundVersionF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Version))) :+: (C1 ('MetaCons "UnionVersionRangesF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a)) :+: C1 ('MetaCons "IntersectVersionRangesF" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 a)))))

projectVersionRange :: VersionRange -> VersionRangeF VersionRange Source #

Generic destructor for VersionRange.

Since: Cabal-syntax-2.2

embedVersionRange :: VersionRangeF VersionRange -> VersionRange Source #

Generic constructor for VersionRange.

Since: Cabal-syntax-2.2

cataVersionRange :: (VersionRangeF a -> a) -> VersionRange -> a Source #

Fold VersionRange.

Since: Cabal-syntax-2.2

anaVersionRange :: (a -> VersionRangeF a) -> a -> VersionRange Source #

Unfold VersionRange.

Since: Cabal-syntax-2.2

versionRangeParser :: CabalParsing m => m Int -> CabalSpecVersion -> m VersionRange Source #

VersionRange parser parametrised by version digit parser.

Since: Cabal-syntax-3.0

majorUpperBound :: Version -> Version Source #

Compute next greater major version to be used as upper bound.

Example: 0.4.1 produces the version 0.5 which then can be used to construct a range >= 0.4.1 && < 0.5

Since: Cabal-syntax-2.2

wildcardUpperBound :: Version -> Version Source #

Increment the last version number.

Example: For 1.2 this returns 1.3 so that it can be used as upper bound when resolving == 1.2.*. For 0.4.1 it returns 0.4.2.

Since: Cabal-syntax-2.2