Copyright	Duncan Coutts 2008
License	BSD3
Maintainer	cabal-devel@haskell.org
Portability	portable
Safe Haskell	Safe-Inferred
Language	Haskell2010

Distribution.ModuleName

Contents

Internal

Description

Data type for Haskell module names.

Synopsis

data ModuleName
fromString :: IsString a => String -> a
fromComponents :: [String] -> ModuleName
components :: ModuleName -> [String]
toFilePath :: ModuleName -> FilePath
main :: ModuleName
validModuleComponent :: String -> Bool

Documentation

data ModuleName Source #

A valid Haskell module name.

Instances

Instances details

Parsec ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods parsec :: CabalParsing m => m ModuleName Source #
Pretty ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods pretty :: ModuleName -> Doc Source # prettyVersioned :: CabalSpecVersion -> ModuleName -> Doc Source #
Structured ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods structure :: Proxy ModuleName -> Structure Source # structureHash' :: Tagged ModuleName MD5
Data ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> ModuleName -> c ModuleName # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c ModuleName # toConstr :: ModuleName -> Constr # dataTypeOf :: ModuleName -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c ModuleName) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c ModuleName) # gmapT :: (forall b. Data b => b -> b) -> ModuleName -> ModuleName # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> ModuleName -> r # gmapQr :: forall r r'. (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> ModuleName -> r # gmapQ :: (forall d. Data d => d -> u) -> ModuleName -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> ModuleName -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> ModuleName -> m ModuleName # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> ModuleName -> m ModuleName # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> ModuleName -> m ModuleName #
IsString ModuleName Source #	Construct a `ModuleName` from a valid module name `String`. This is just a convenience function intended for valid module strings. It is an error if it is used with a string that is not a valid module name. If you are parsing user input then use `simpleParse` instead.
Instance details Defined in Distribution.ModuleName Methods fromString :: String -> ModuleName #
Generic ModuleName Source #
Instance details Defined in Distribution.ModuleName Associated Types type Rep ModuleName :: Type -> Type # Methods from :: ModuleName -> Rep ModuleName x # to :: Rep ModuleName x -> ModuleName #
Read ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods readsPrec :: Int -> ReadS ModuleName # readList :: ReadS [ModuleName] # readPrec :: ReadPrec ModuleName # readListPrec :: ReadPrec [ModuleName] #
Show ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods showsPrec :: Int -> ModuleName -> ShowS # show :: ModuleName -> String # showList :: [ModuleName] -> ShowS #
Binary ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods put :: ModuleName -> Put # get :: Get ModuleName # putList :: [ModuleName] -> Put #
NFData ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods rnf :: ModuleName -> () #
Eq ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods (==) :: ModuleName -> ModuleName -> Bool # (/=) :: ModuleName -> ModuleName -> Bool #
Ord ModuleName Source #
Instance details Defined in Distribution.ModuleName Methods compare :: ModuleName -> ModuleName -> Ordering # (<) :: ModuleName -> ModuleName -> Bool # (<=) :: ModuleName -> ModuleName -> Bool # (>) :: ModuleName -> ModuleName -> Bool # (>=) :: ModuleName -> ModuleName -> Bool # max :: ModuleName -> ModuleName -> ModuleName # min :: ModuleName -> ModuleName -> ModuleName #
type Rep ModuleName Source #
Instance details Defined in Distribution.ModuleName type Rep ModuleName = D1 ('MetaData "ModuleName" "Distribution.ModuleName" "Cabal-syntax-3.14.0.0-FxnFVpjZ6CXF9wBHoR7het" 'True) (C1 ('MetaCons "ModuleName" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 ShortText)))

fromString :: IsString a => String -> a #

fromComponents :: [String] -> ModuleName Source #

Deprecated: Exists for cabal-install only

Construct a ModuleName from valid module components, i.e. parts separated by dots.

components :: ModuleName -> [String] Source #

The individual components of a hierarchical module name. For example

components (fromString "A.B.C") = ["A", "B", "C"]

toFilePath :: ModuleName -> FilePath Source #

Convert a module name to a file path, but without any file extension. For example:

toFilePath (fromString "A.B.C") = "A/B/C"

main :: ModuleName Source #

The module name Main.

Internal

validModuleComponent :: String -> Bool Source #