Safe Haskell | Safe |
---|---|
Language | Haskell98 |
Web.PathPieces
Contents
Synopsis
- class PathPiece s where
- class PathMultiPiece s where
- readFromPathPiece :: Read s => Text -> Maybe s
- showToPathPiece :: Show s => s -> Text
- toSinglePiece :: PathPiece p => p -> Text
- toMultiPiece :: PathMultiPiece ps => ps -> [Text]
- fromSinglePiece :: PathPiece p => Text -> Maybe p
- fromMultiPiece :: PathMultiPiece ps => [Text] -> Maybe ps
Documentation
Minimal complete definition
Instances
PathPiece Bool # | |
Defined in Web.PathPieces | |
PathPiece Int # | |
Defined in Web.PathPieces | |
PathPiece Int8 # | |
Defined in Web.PathPieces | |
PathPiece Int16 # | |
Defined in Web.PathPieces | |
PathPiece Int32 # | |
Defined in Web.PathPieces | |
PathPiece Int64 # | |
Defined in Web.PathPieces | |
PathPiece Integer # | |
Defined in Web.PathPieces | |
PathPiece Word # | |
Defined in Web.PathPieces | |
PathPiece Word8 # | |
Defined in Web.PathPieces | |
PathPiece Word16 # | |
Defined in Web.PathPieces | |
PathPiece Word32 # | |
Defined in Web.PathPieces | |
PathPiece Word64 # | |
Defined in Web.PathPieces | |
PathPiece () # | |
Defined in Web.PathPieces | |
PathPiece String # | |
Defined in Web.PathPieces | |
PathPiece Text # | |
Defined in Web.PathPieces | |
PathPiece Text # | |
Defined in Web.PathPieces | |
PathPiece Day # | |
Defined in Web.PathPieces | |
PathPiece a => PathPiece (Maybe a) # | |
Defined in Web.PathPieces |
class PathMultiPiece s where #
Minimal complete definition
Instances
PathPiece a => PathMultiPiece [a] # | |
Defined in Web.PathPieces |
readFromPathPiece :: 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.
showToPathPiece :: Show s => s -> Text #
See the documentation for readFromPathPiece
.
Since 0.2.1.
Deprecated
toSinglePiece :: PathPiece p => p -> Text #
Deprecated: Use toPathPiece instead of toSinglePiece
toMultiPiece :: PathMultiPiece ps => ps -> [Text] #
Deprecated: Use toPathMultiPiece instead of toMultiPiece
fromSinglePiece :: PathPiece p => Text -> Maybe p #
Deprecated: Use fromPathPiece instead of fromSinglePiece
fromMultiPiece :: PathMultiPiece ps => [Text] -> Maybe ps #
Deprecated: Use fromPathMultiPiece instead of fromMultiPiece