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

Safe Haskell	Safe-Inferred
Language	Haskell2010

Distribution.Parsec.Warning

Documentation

data PWarning Source #

Parser warning.

Constructors

PWarning !PWarnType !Position String

Instances

Instances details

Binary PWarning Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

put :: PWarning -> Put Source #

get :: Get PWarning Source #

putList :: [PWarning] -> Put Source #

NFData PWarning Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

rnf :: PWarning -> () Source #

Generic PWarning Source #

Instance details

Defined in Distribution.Parsec.Warning

Associated Types

type Rep PWarning

Instance details

Defined in Distribution.Parsec.Warning

type Rep PWarning = D1 ('MetaData "PWarning" "Distribution.Parsec.Warning" "Cabal-syntax-3.11.0.0-f9cc" 'False) (C1 ('MetaCons "PWarning" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 PWarnType) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Position) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String))))

Methods

from :: PWarning -> Rep PWarning x #

to :: Rep PWarning x -> PWarning #

Show PWarning Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

showsPrec :: Int -> PWarning -> ShowS #

show :: PWarning -> String #

showList :: [PWarning] -> ShowS #

Eq PWarning Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

(==) :: PWarning -> PWarning -> Bool #

(/=) :: PWarning -> PWarning -> Bool #

Ord PWarning Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

compare :: PWarning -> PWarning -> Ordering #

(<) :: PWarning -> PWarning -> Bool #

(<=) :: PWarning -> PWarning -> Bool #

(>) :: PWarning -> PWarning -> Bool #

(>=) :: PWarning -> PWarning -> Bool #

max :: PWarning -> PWarning -> PWarning #

min :: PWarning -> PWarning -> PWarning #

type Rep PWarning Source #

Instance details

Defined in Distribution.Parsec.Warning

type Rep PWarning = D1 ('MetaData "PWarning" "Distribution.Parsec.Warning" "Cabal-syntax-3.11.0.0-f9cc" 'False) (C1 ('MetaCons "PWarning" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 PWarnType) :*: (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'SourceStrict 'DecidedStrict) (Rec0 Position) :*: S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 String))))

data PWarnType Source #

Type of parser warning. We do classify warnings.

Different application may decide not to show some, or have fatal behaviour on others

Constructors

PWTOther	Unclassified warning
PWTUTF	Invalid UTF encoding
PWTBoolCase	`true` or `false`, not `True` or `False`
PWTVersionTag	there are version with tags
PWTNewSyntax	New syntax used, but no `cabal-version: >= 1.2` specified
PWTOldSyntax	Old syntax used, and `cabal-version >= 1.2` specified
PWTDeprecatedField
PWTInvalidSubsection
PWTUnknownField
PWTUnknownSection
PWTTrailingFields
PWTExtraMainIs	extra main-is field
PWTExtraTestModule	extra test-module field
PWTExtraBenchmarkModule	extra benchmark-module field
PWTLexNBSP
PWTLexBOM
PWTLexTab
PWTQuirkyCabalFile	legacy cabal file that we know how to patch
PWTDoubleDash	Double dash token, most likely it's a mistake - it's not a comment
PWTMultipleSingularField	e.g. name or version should be specified only once.
PWTBuildTypeDefault	Workaround for derive-package having build-type: Default. See https://github.com/haskell/cabal/issues/5020.
PWTVersionOperator	Version operators used (without cabal-version: 1.8)
PWTVersionWildcard	Version wildcard used (without cabal-version: 1.6)
PWTSpecVersion	Warnings about cabal-version format.
PWTEmptyFilePath	Empty filepath, i.e. literally ""
PWTInconsistentIndentation	sections contents (sections and fields) are indented inconsistently
PWTExperimental	Experimental feature

Instances

Instances details

Binary PWarnType Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

put :: PWarnType -> Put Source #

get :: Get PWarnType Source #

putList :: [PWarnType] -> Put Source #

NFData PWarnType Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

rnf :: PWarnType -> () Source #

Bounded PWarnType Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

minBound :: PWarnType #

maxBound :: PWarnType #

Enum PWarnType Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

succ :: PWarnType -> PWarnType #

pred :: PWarnType -> PWarnType #

toEnum :: Int -> PWarnType #

fromEnum :: PWarnType -> Int #

enumFrom :: PWarnType -> [PWarnType] #

enumFromThen :: PWarnType -> PWarnType -> [PWarnType] #

enumFromTo :: PWarnType -> PWarnType -> [PWarnType] #

enumFromThenTo :: PWarnType -> PWarnType -> PWarnType -> [PWarnType] #

Generic PWarnType Source #

Instance details

Defined in Distribution.Parsec.Warning

Associated Types

type Rep PWarnType

Instance details

Defined in Distribution.Parsec.Warning

type Rep PWarnType = D1 ('MetaData "PWarnType" "Distribution.Parsec.Warning" "Cabal-syntax-3.11.0.0-f9cc" 'False) ((((C1 ('MetaCons "PWTOther" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTUTF" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTBoolCase" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "PWTVersionTag" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTNewSyntax" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTOldSyntax" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "PWTDeprecatedField" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTInvalidSubsection" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTUnknownField" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "PWTUnknownSection" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTTrailingFields" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "PWTExtraMainIs" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTExtraTestModule" 'PrefixI 'False) (U1 :: Type -> Type))))) :+: (((C1 ('MetaCons "PWTExtraBenchmarkModule" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTLexNBSP" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTLexBOM" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "PWTLexTab" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTQuirkyCabalFile" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "PWTDoubleDash" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTMultipleSingularField" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "PWTBuildTypeDefault" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTVersionOperator" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTVersionWildcard" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "PWTSpecVersion" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTEmptyFilePath" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "PWTInconsistentIndentation" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTExperimental" 'PrefixI 'False) (U1 :: Type -> Type))))))

Methods

from :: PWarnType -> Rep PWarnType x #

to :: Rep PWarnType x -> PWarnType #

Show PWarnType Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

showsPrec :: Int -> PWarnType -> ShowS #

show :: PWarnType -> String #

showList :: [PWarnType] -> ShowS #

Eq PWarnType Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

(==) :: PWarnType -> PWarnType -> Bool #

(/=) :: PWarnType -> PWarnType -> Bool #

Ord PWarnType Source #

Instance details

Defined in Distribution.Parsec.Warning

Methods

compare :: PWarnType -> PWarnType -> Ordering #

(<) :: PWarnType -> PWarnType -> Bool #

(<=) :: PWarnType -> PWarnType -> Bool #

(>) :: PWarnType -> PWarnType -> Bool #

(>=) :: PWarnType -> PWarnType -> Bool #

max :: PWarnType -> PWarnType -> PWarnType #

min :: PWarnType -> PWarnType -> PWarnType #

type Rep PWarnType Source #

Instance details

Defined in Distribution.Parsec.Warning

type Rep PWarnType = D1 ('MetaData "PWarnType" "Distribution.Parsec.Warning" "Cabal-syntax-3.11.0.0-f9cc" 'False) ((((C1 ('MetaCons "PWTOther" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTUTF" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTBoolCase" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "PWTVersionTag" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTNewSyntax" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTOldSyntax" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "PWTDeprecatedField" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTInvalidSubsection" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTUnknownField" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "PWTUnknownSection" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTTrailingFields" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "PWTExtraMainIs" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTExtraTestModule" 'PrefixI 'False) (U1 :: Type -> Type))))) :+: (((C1 ('MetaCons "PWTExtraBenchmarkModule" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTLexNBSP" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTLexBOM" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "PWTLexTab" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTQuirkyCabalFile" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "PWTDoubleDash" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTMultipleSingularField" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "PWTBuildTypeDefault" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "PWTVersionOperator" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTVersionWildcard" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "PWTSpecVersion" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTEmptyFilePath" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "PWTInconsistentIndentation" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "PWTExperimental" 'PrefixI 'False) (U1 :: Type -> Type))))))

showPWarning :: FilePath -> PWarning -> String Source #