Modulepath-pieces-0.2.1Haskell98

Web.PathPieces

2 classes
6 values

Packagepath-pieces-0.2.1
Exports8
LanguageHaskell98
LicenceBSD-3-Clause
SourcePathPieces.hs

classclass PathPiece s where

Methods

fromPathPiece :: Text -> Maybe s
toPathPiece :: s -> Text

Instances18PathPiece, …

PathPiece IntegerDefined in path-pieces-0.2.1 · Web.PathPieces
PathPiece StringDefined in path-pieces-0.2.1 · Web.PathPieces
PathPiece Int16Defined in path-pieces-0.2.1 · Web.PathPieces
PathPiece Int32Defined in path-pieces-0.2.1 · Web.PathPieces
PathPiece Int64Defined in path-pieces-0.2.1 · Web.PathPieces
PathPiece Int8Defined in path-pieces-0.2.1 · Web.PathPieces
PathPiece Word16Defined in path-pieces-0.2.1 · Web.PathPieces
PathPiece Word32Defined in path-pieces-0.2.1 · Web.PathPieces
PathPiece Word64Defined in path-pieces-0.2.1 · Web.PathPieces
PathPiece Word8Defined in path-pieces-0.2.1 · Web.PathPieces
PathPiece BoolDefined in path-pieces-0.2.1 · Web.PathPieces
PathPiece IntDefined in path-pieces-0.2.1 · Web.PathPieces
PathPiece WordDefined in path-pieces-0.2.1 · Web.PathPieces
PathPiece TextDefined in path-pieces-0.2.1 · Web.PathPieces
PathPiece TextDefined in path-pieces-0.2.1 · Web.PathPieces
PathPiece DayDefined in path-pieces-0.2.1 · Web.PathPieces
PathPiece ()Defined in path-pieces-0.2.1 · Web.PathPieces
PathPiece a => PathPiece (Maybe a)Defined in path-pieces-0.2.1 · Web.PathPieces

classclass PathMultiPiece s where

Methods

fromPathMultiPiece :: [Text] -> Maybe s
toPathMultiPiece :: s -> [Text]

Instances1PathMultiPiece

PathPiece a => PathMultiPiece [a]Defined in path-pieces-0.2.1 · Web.PathPieces

valuereadFromPathPiece :: Read s => Text -> Maybe s

A function for helping generate free PathPiece instances for enumeration data types that have derived Read and Show instances. Intended to be used like this:

data MyData = Foo | Bar | Baz
  deriving (Read,Show)
instance PathPiece MyData where
  fromPathPiece = readFromPathPiece
  toPathPiece = showToPathPiece

Since 0.2.1.

valueshowToPathPiece :: Show s => s -> Text

See the documentation for readFromPathPiece.

Since 0.2.1.

Deprecated

4 declarations

valuetoSinglePiece :: PathPiece p => p -> Text

Deprecated. Use toPathPiece instead of toSinglePiece

valuetoMultiPiece :: PathMultiPiece ps => ps -> [Text]

Deprecated. Use toPathMultiPiece instead of toMultiPiece

valuefromSinglePiece :: PathPiece p => Text -> Maybe p

Deprecated. Use fromPathPiece instead of fromSinglePiece

valuefromMultiPiece :: PathMultiPiece ps => [Text] -> Maybe ps

Deprecated. Use fromPathMultiPiece instead of fromMultiPiece