aeson-native: Fast JSON parsing and encoding (deprecated)

The aeson-native package

[Tags:bsd3, deprecated, library]
Deprecated. in favor of aeson

A JSON parsing and encoding library optimized for ease of use and high performance.

Note: if you use GHCi or Template Haskell, please see the README file for important details about building this package, and other packages that depend on it: https://github.com/mailrank/aeson#readme

Parsing performance on a late 2010 MacBook Pro (2.66GHz Core i7), for mostly-English tweets from Twitter's JSON search API:

Handling heavily-escaped text is a little more work. Here is parsing performance with Japanese tweets, where much of the text is entirely Unicode-escaped.

Encoding performance on the same machine and data:

(A note on naming: in Greek mythology, Aeson was the father of Jason.)

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Properties

Versions 0.3.3, 0.3.3.1, 0.3.3.2
Dependencies attoparsec (>=0.8.6.1), base (>=4 && <4.4), blaze-builder (>=0.2.1.4), blaze-textual-native (>=0.2.0.2), bytestring, containers, deepseq (<1.2), hashable (>=1.1.2.0), mtl, old-locale, syb, text (>=0.11.0.2), time, unordered-containers (>=0.1.3.0), vector (>=0.7) [details]
License BSD3
Copyright Copyright 2011 MailRank, Inc.
Author Bryan O'Sullivan <bos@mailrank.com>
Maintainer Bryan O'Sullivan <bos@mailrank.com>
Stability experimental
Category Text, Web, JSON
Home page http://github.com/mailrank/aeson
Bug tracker http://github.com/mailrank/aeson/issues
Source repository head: git clone http://github.com/mailrank/aeson
head: hg clone http://bitbucket.org/bos/aeson
Uploaded Thu Jan 19 11:47:39 UTC 2012 by MichaelSnoyman
Updated Sun May 24 14:24:04 UTC 2015 by AdamBergmark to revision 1
Distributions NixOS:0.3.3.2
Downloads 751 total (6 in the last 30 days)
Votes
0 []
Status Docs uploaded by user
Build status unknown [no reports yet]

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Maintainer's Corner

For package maintainers and hackage trustees

Readme for aeson-native

Readme for aeson-native-0.3.3.2

Welcome to aeson

aeson is a fast Haskell library for working with JSON data.

Important note for users of GHCi and Template Haskell

This package depends on the blaze-textual package , and is unfortunately subject to crashes if you use GHCi or Template Haskell in your work.

For complete details, including a workaround, see the writeup in the blaze-textual README.

Join in!

We are happy to receive bug reports, fixes, documentation enhancements, and other improvements.

Please report bugs via the github issue tracker.

Master git repository:

  • git clone git://github.com/mailrank/aeson.git

There's also a Mercurial mirror:

  • hg clone http://bitbucket.org/bos/aeson

(You can create and contribute changes using either git or Mercurial.)

Authors

This library is written and maintained by Bryan O'Sullivan, bos@mailrank.com.