Distribution.CabalSpecVersion · Cabal-syntax-3.18.1.0

datadata CabalSpecVersion

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Different Cabal-the-spec versions.

We branch based on this at least in the parser.

Constructors

CabalSpecV1_0
this is older than CabalSpecV1_2
CabalSpecV1_2
new syntax (sections)
CabalSpecV1_4
CabalSpecV1_6
CabalSpecV1_8
CabalSpecV1_10
CabalSpecV1_12
CabalSpecV1_18
CabalSpecV1_20
CabalSpecV1_22
CabalSpecV1_24
CabalSpecV2_0
CabalSpecV2_2
CabalSpecV2_4
CabalSpecV3_0
CabalSpecV3_4
CabalSpecV3_6
CabalSpecV3_8
CabalSpecV3_12
CabalSpecV3_14
CabalSpecV3_16
CabalSpecV3_18

Instances13Bounded, Enum, Eq, Data, Ord, Read, …

Bounded CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Enum CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Eq CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Data CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Ord CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Read CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Show CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Generic CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
NFData CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Binary CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Structured CabalSpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Newtype CabalSpecVersion SpecVersionDefined in Cabal-syntax-3.18.1.0 · Distribution.FieldGrammar.Newtypes
type Rep CabalSpecVersion = D1 ('MetaData "CabalSpecVersion" "Distribution.CabalSpecVersion" "Cabal-syntax-3.18.1.0-a008" 'False) ((((C1 ('MetaCons "CabalSpecV1_0" 'PrefixI 'False) U1 :+: C1 ('MetaCons "CabalSpecV1_2" 'PrefixI 'False) U1) :+: (C1 ('MetaCons "CabalSpecV1_4" 'PrefixI 'False) U1 :+: (C1 ('MetaCons "CabalSpecV1_6" 'PrefixI 'False) U1 :+: C1 ('MetaCons "CabalSpecV1_8" 'PrefixI 'False) U1))) :+: ((C1 ('MetaCons "CabalSpecV1_10" 'PrefixI 'False) U1 :+: (C1 ('MetaCons "CabalSpecV1_12" 'PrefixI 'False) U1 :+: C1 ('MetaCons "CabalSpecV1_18" 'PrefixI 'False) U1)) :+: (C1 ('MetaCons "CabalSpecV1_20" 'PrefixI 'False) U1 :+: (C1 ('MetaCons "CabalSpecV1_22" 'PrefixI 'False) U1 :+: C1 ('MetaCons "CabalSpecV1_24" 'PrefixI 'False) U1)))) :+: (((C1 ('MetaCons "CabalSpecV2_0" 'PrefixI 'False) U1 :+: C1 ('MetaCons "CabalSpecV2_2" 'PrefixI 'False) U1) :+: (C1 ('MetaCons "CabalSpecV2_4" 'PrefixI 'False) U1 :+: (C1 ('MetaCons "CabalSpecV3_0" 'PrefixI 'False) U1 :+: C1 ('MetaCons "CabalSpecV3_4" 'PrefixI 'False) U1))) :+: ((C1 ('MetaCons "CabalSpecV3_6" 'PrefixI 'False) U1 :+: (C1 ('MetaCons "CabalSpecV3_8" 'PrefixI 'False) U1 :+: C1 ('MetaCons "CabalSpecV3_12" 'PrefixI 'False) U1)) :+: (C1 ('MetaCons "CabalSpecV3_14" 'PrefixI 'False) U1 :+: (C1 ('MetaCons "CabalSpecV3_16" 'PrefixI 'False) U1 :+: C1 ('MetaCons "CabalSpecV3_18" 'PrefixI 'False) U1)))))Defined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion

valueshowCabalSpecVersion :: CabalSpecVersion -> String

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Show cabal spec version, but not the way in the .cabal files

valuecabalSpecLatest :: CabalSpecVersion

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valuecabalSpecFromVersionDigits :: [Int] -> Maybe CabalSpecVersion

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Parse CabalSpecVersion from version digits.

It may fail if for recent versions the version is not exact.

valuecabalSpecToVersionDigits :: CabalSpecVersion -> [Int]

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valuecabalSpecMinimumLibraryVersion :: CabalSpecVersion -> [Int]

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What is the minimum Cabal library version which knows how handle this spec version.

Note: this is a point where we could decouple cabal-spec and Cabal versions, if we ever want that.

Example1 expression

>>> cabalSpecMinimumLibraryVersion CabalSpecV3_0[2,5]

Example1 expression

>>> cabalSpecMinimumLibraryVersion CabalSpecV2_4[2,3]

valuespecHasCommonStanzas :: CabalSpecVersion -> HasCommonStanzas

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valuespecHasElif :: CabalSpecVersion -> HasElif

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datadata HasElif

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HasElif NoElif

Instances2Eq, Show

Eq HasElifDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Show HasElifDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion

datadata HasCommonStanzas

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HasCommonStanzas NoCommonStanzas

Instances2Eq, Show

Eq HasCommonStanzasDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion
Show HasCommonStanzasDefined in Cabal-syntax-3.18.1.0 · Distribution.CabalSpecVersion

datadata HasGlobstar

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HasGlobstar NoGlobstar