| Portability | portable |
|---|---|
| Stability | experimental |
| Maintainer | Bryan O'Sullivan <bos@serpentine.com> |
Data.Aeson.Generic
Description
JSON handling using Data.Generics.
This is based on the Text.JSON.Generic package originally written
by Lennart Augustsson.
Decoding and encoding
decode :: Data a => ByteString -> Maybe aSource
Efficiently deserialize a JSON value from a lazy ByteString.
If this fails due to incomplete or invalid input, Nothing is
returned.
This function parses immediately, but defers conversion. See
json for details.
decode' :: Data a => ByteString -> Maybe aSource
Efficiently deserialize a JSON value from a lazy ByteString.
If this fails due to incomplete or invalid input, Nothing is
returned.
This function parses and performs conversion immediately. See
json' for details.
encode :: Data a => a -> ByteStringSource
Efficiently serialize a JSON value as a lazy ByteString.