| Portability | portable |
|---|---|
| Stability | provisional |
| Maintainer | Sigbjorn Finne <sof@galois.com> |
Text.JSON.String
Contents
Description
- data GetJSON a
- runGetJSON :: GetJSON a -> String -> Either String a
- readJSNull :: GetJSON JSValue
- readJSBool :: GetJSON JSValue
- readJSString :: GetJSON JSValue
- readJSRational :: GetJSON Rational
- readJSArray :: GetJSON JSValue
- readJSObject :: GetJSON JSValue
- readJSValue :: GetJSON JSValue
- readJSTopType :: GetJSON JSValue
- showJSNull :: ShowS
- showJSBool :: Bool -> ShowS
- showJSArray :: [JSValue] -> ShowS
- showJSObject :: JSObject JSValue -> ShowS
- showJSRational :: Rational -> ShowS
- showJSRational' :: Bool -> Rational -> ShowS
- showJSValue :: JSValue -> ShowS
- showJSTopType :: JSValue -> ShowS
Parsing
Parsing JSON
The type of JSON parsers for String
runGetJSON :: GetJSON a -> String -> Either String aSource
Run a JSON reader on an input String, returning some Haskell value. All input will be consumed.
Reading JSON
readJSNull :: GetJSON JSValueSource
Read the JSON null type
readJSBool :: GetJSON JSValueSource
Read the JSON Bool type
readJSString :: GetJSON JSValueSource
Read the JSON String type
readJSRational :: GetJSON RationalSource
Read an Integer or Double in JSON format, returning a Rational
readJSArray :: GetJSON JSValueSource
Read a list in JSON format
readJSObject :: GetJSON JSValueSource
Read an object in JSON format
readJSValue :: GetJSON JSValueSource
Read one of several possible JS types
readJSTopType :: GetJSON JSValueSource
Top level JSON can only be Arrays or Objects
Writing JSON
Write the JSON null type
showJSBool :: Bool -> ShowSSource
Write the JSON Bool type
showJSArray :: [JSValue] -> ShowSSource
Show a list in JSON format
showJSObject :: JSObject JSValue -> ShowSSource
Show an association list in JSON format
showJSRational :: Rational -> ShowSSource
Show a Rational in JSON format
showJSRational' :: Bool -> Rational -> ShowSSource
showJSValue :: JSValue -> ShowSSource
Show JSON values
showJSTopType :: JSValue -> ShowSSource
Writing JSON
Show strict JSON top level types. Values not permitted at the top level are wrapped in a singleton array.