Safe Haskell	Safe-Inferred
Language	Haskell2010

System.Nix.OutputName

Contents

Re-exports

Description

Synopsis

newtype OutputName = OutputName {
- unOutputName :: Text
}
mkOutputName :: Text -> Either InvalidNameError OutputName
data InvalidNameError
- = EmptyName
- | NameTooLong Int
- | LeadingDot
- | InvalidCharacters Text
parseNameText :: Text -> Either InvalidNameError Text

Documentation

newtype OutputName Source #

Name of the derived path output Typically used for "dev", "doc" sub-outputs

Constructors

OutputName
Fields unOutputName :: Text Extract the contents of the name.

Instances

Instances details

Generic OutputName Source #
Instance details Defined in System.Nix.OutputName Associated Types type Rep OutputName :: Type -> Type # Methods from :: OutputName -> Rep OutputName x # to :: Rep OutputName x -> OutputName #
Show OutputName Source #
Instance details Defined in System.Nix.OutputName Methods showsPrec :: Int -> OutputName -> ShowS # show :: OutputName -> String # showList :: [OutputName] -> ShowS #
Eq OutputName Source #
Instance details Defined in System.Nix.OutputName Methods (==) :: OutputName -> OutputName -> Bool # (/=) :: OutputName -> OutputName -> Bool #
Ord OutputName Source #
Instance details Defined in System.Nix.OutputName Methods compare :: OutputName -> OutputName -> Ordering # (<) :: OutputName -> OutputName -> Bool # (<=) :: OutputName -> OutputName -> Bool # (>) :: OutputName -> OutputName -> Bool # (>=) :: OutputName -> OutputName -> Bool # max :: OutputName -> OutputName -> OutputName # min :: OutputName -> OutputName -> OutputName #
Hashable OutputName Source #
Instance details Defined in System.Nix.OutputName Methods hashWithSalt :: Int -> OutputName -> Int # hash :: OutputName -> Int #
type Rep OutputName Source #
Instance details Defined in System.Nix.OutputName type Rep OutputName = D1 ('MetaData "OutputName" "System.Nix.OutputName" "hnix-store-core-0.8.0.0-2YQUX8JlMxk93e1fw1Y66G" 'True) (C1 ('MetaCons "OutputName" 'PrefixI 'True) (S1 ('MetaSel ('Just "unOutputName") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))

mkOutputName :: Text -> Either InvalidNameError OutputName Source #

Re-exports

data InvalidNameError Source #

Reason why a path name or output name is not valid

Constructors

EmptyName
NameTooLong Int
LeadingDot
InvalidCharacters Text

Instances

Instances details

Generic InvalidNameError Source #
Instance details Defined in System.Nix.StorePath Associated Types type Rep InvalidNameError :: Type -> Type # Methods from :: InvalidNameError -> Rep InvalidNameError x # to :: Rep InvalidNameError x -> InvalidNameError #
Show InvalidNameError Source #
Instance details Defined in System.Nix.StorePath Methods showsPrec :: Int -> InvalidNameError -> ShowS # show :: InvalidNameError -> String # showList :: [InvalidNameError] -> ShowS #
Eq InvalidNameError Source #
Instance details Defined in System.Nix.StorePath Methods (==) :: InvalidNameError -> InvalidNameError -> Bool # (/=) :: InvalidNameError -> InvalidNameError -> Bool #
Ord InvalidNameError Source #
Instance details Defined in System.Nix.StorePath Methods compare :: InvalidNameError -> InvalidNameError -> Ordering # (<) :: InvalidNameError -> InvalidNameError -> Bool # (<=) :: InvalidNameError -> InvalidNameError -> Bool # (>) :: InvalidNameError -> InvalidNameError -> Bool # (>=) :: InvalidNameError -> InvalidNameError -> Bool # max :: InvalidNameError -> InvalidNameError -> InvalidNameError # min :: InvalidNameError -> InvalidNameError -> InvalidNameError #
Hashable InvalidNameError Source #
Instance details Defined in System.Nix.StorePath Methods hashWithSalt :: Int -> InvalidNameError -> Int # hash :: InvalidNameError -> Int #
type Rep InvalidNameError Source #
Instance details Defined in System.Nix.StorePath type Rep InvalidNameError = D1 ('MetaData "InvalidNameError" "System.Nix.StorePath" "hnix-store-core-0.8.0.0-2YQUX8JlMxk93e1fw1Y66G" 'False) ((C1 ('MetaCons "EmptyName" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "NameTooLong" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Int))) :+: (C1 ('MetaCons "LeadingDot" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "InvalidCharacters" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text))))

parseNameText :: Text -> Either InvalidNameError Text Source #

Parse name (either StorePathName or OutputName)