Safe Haskell	None
Language	Haskell2010

Data.Aeson.Patch

Contents

Description

Synopsis

Documentation

Describes the changes between two JSON documents.

Constructors

Patch
Fields patchOperations :: [Operation]

Instances

Eq Patch Source #
Methods (==) :: Patch -> Patch -> Bool # (/=) :: Patch -> Patch -> Bool #
Show Patch Source #
Methods showsPrec :: Int -> Patch -> ShowS # show :: Patch -> String # showList :: [Patch] -> ShowS #
Monoid Patch Source #
Methods mempty :: Patch # mappend :: Patch -> Patch -> Patch # mconcat :: [Patch] -> Patch #
ToJSON Patch Source #
Methods toJSON :: Patch -> Value # toEncoding :: Patch -> Encoding # toJSONList :: [Patch] -> Value # toEncodingList :: [Patch] -> Encoding #
FromJSON Patch Source #
Methods parseJSON :: Value -> Parser Patch # parseJSONList :: Value -> Parser [Patch] #

An Operation describes the operations which can appear as part of a JSON Patch.

Constructors

Add	http://tools.ietf.org/html/rfc6902#section-4.1
Fields changePointer :: Pointer changeValue :: Value
Cpy	http://tools.ietf.org/html/rfc6902#section-4.5
Fields changePointer :: Pointer fromPointer :: Pointer
Mov	http://tools.ietf.org/html/rfc6902#section-4.4
Fields changePointer :: Pointer fromPointer :: Pointer
Rem	http://tools.ietf.org/html/rfc6902#section-4.2
Fields changePointer :: Pointer
Rep	http://tools.ietf.org/html/rfc6902#section-4.3
Fields changePointer :: Pointer changeValue :: Value
Tst	http://tools.ietf.org/html/rfc6902#section-4.6
Fields changePointer :: Pointer changeValue :: Value

Instances

Eq Operation Source #
Methods (==) :: Operation -> Operation -> Bool # (/=) :: Operation -> Operation -> Bool #
Show Operation Source #
Methods showsPrec :: Int -> Operation -> ShowS # show :: Operation -> String # showList :: [Operation] -> ShowS #
ToJSON Operation Source #
Methods toJSON :: Operation -> Value # toEncoding :: Operation -> Encoding # toJSONList :: [Operation] -> Value # toEncodingList :: [Operation] -> Encoding #
FromJSON Operation Source #
Methods parseJSON :: Value -> Parser Operation # parseJSONList :: Value -> Parser [Operation] #

Modification

Modify the Pointers in an Operation.

If the operation contains multiple pointers (i.e. a Mov or Cpy) then both will be modified.

Modify the pointers in the Operations of a Patch.

See modifyPointer for details.