aeson: Fast JSON parsing and encoding

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Warnings:

'ghc-options: -O0' is not needed. Use the --disable-optimization configure flag.
'ghc-options: -O2' is rarely needed. Check that it is giving a real benefit and not just imposing longer compile times on your users.

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

To get started, see the documentation for the Data.Aeson module below.

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

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Properties

Versions	0.1.0.0, 0.2.0.0, 0.3.0.0, 0.3.1.0, 0.3.1.1, 0.3.2.0, 0.3.2.1, 0.3.2.2, 0.3.2.3, 0.3.2.4, 0.3.2.5, 0.3.2.6, 0.3.2.7, 0.3.2.8, 0.3.2.9, 0.3.2.10, 0.3.2.11, 0.3.2.12, 0.3.2.13, 0.3.2.14, 0.4.0.0, 0.4.0.1, 0.5.0.0, 0.6.0.0, 0.6.0.1, 0.6.0.2, 0.6.1.0, 0.6.2.0, 0.6.2.1, 0.7.0.0, 0.7.0.1, 0.7.0.2, 0.7.0.3, 0.7.0.4, 0.7.0.5, 0.7.0.6, 0.8.0.0, 0.8.0.1, 0.8.0.2, 0.8.1.0, 0.8.1.1, 0.9.0.0, 0.9.0.1, 0.10.0.0, 0.11.0.0, 0.11.1.0, 0.11.1.1, 0.11.1.2, 0.11.1.3, 0.11.1.4, 0.11.2.0, 0.11.2.1, 0.11.3.0, 1.0.0.0, 1.0.1.0, 1.0.2.0, 1.0.2.1, 1.1.0.0, 1.1.1.0, 1.1.2.0, 1.2.0.0, 1.2.1.0, 1.2.2.0, 1.2.3.0, 1.2.4.0, 1.3.0.0, 1.3.1.0, 1.3.1.1, 1.4.0.0, 1.4.1.0, 1.4.2.0, 1.4.3.0, 1.4.4.0, 1.4.5.0, 1.4.6.0, 1.4.7.0, 1.4.7.0, 1.4.7.1, 1.5.0.0, 1.5.1.0, 1.5.2.0, 1.5.3.0, 1.5.4.0, 1.5.4.1, 1.5.5.0, 1.5.5.1, 1.5.6.0, 2.0.0.0, 2.0.1.0, 2.0.2.0, 2.0.3.0, 2.1.0.0, 2.1.1.0, 2.1.2.0, 2.1.2.1, 2.2.0.0, 2.2.1.0, 2.2.2.0, 2.2.3.0
Change log	changelog.md
Dependencies	attoparsec (>=0.13.2.2 && <0.14), base (>=4.7.0.0 && <5), base-compat-batteries (>=0.10.0 && <0.12), bytestring (>=0.10.4.0 && <0.11), containers (>=0.5.5.1 && <0.7), contravariant (>=1.4.1 && <1.6), deepseq (>=1.3.0.0 && <1.5), dlist (>=0.8.0.4 && <0.9), fail (>=4.9 && <4.10), ghc-prim (>=0.2 && <0.6), hashable (>=1.2.7.0 && <1.4), nats (>=1.1.1 && <1.2), primitive (>=0.6.3.0 && <0.8), scientific (>=0.3.6.2 && <0.4), semigroups (>=0.18.5 && <0.20), tagged (>=0.8.5 && <0.9), template-haskell (>=2.9.0.0 && <2.16), text (>=1.2.3.0 && <1.3), th-abstraction (>=0.2.8.0 && <0.4), time (>=1.4 && <1.10), time-compat (>=1.9.2.2 && <1.10), transformers (>=0.3.0.0 && <0.6), transformers-compat (>=0.6.2 && <0.7), unordered-containers (>=0.2.8.0 && <0.3), uuid-types (>=1.0.3 && <1.1), vector (>=0.12.0.1 && <0.13), void (>=0.7.2 && <0.8) [details]
License	BSD-3-Clause
Copyright	(c) 2011-2016 Bryan O'Sullivan (c) 2011 MailRank, Inc.
Author	Bryan O'Sullivan <bos@serpentine.com>
Maintainer	Adam Bergmark <adam@bergmark.nl>
Category	Text, Web, JSON
Home page	https://github.com/bos/aeson
Bug tracker	https://github.com/bos/aeson/issues
Source repo	head: git clone git://github.com/bos/aeson.git
Uploaded	by AdamBergmark at 2020年03月20日T04:30:20Z

Modules

[Index] [Quick Jump]

Data
- Data.Aeson

Flags

Manual Flags

Name	Description	Default
developer	operate in developer mode	Disabled
fast	compile without optimizations	Disabled
cffi	Controls whether to include c-ffi bits or pure haskell. Default to False for security.	Disabled

Automatic Flags

Name	Description	Default
bytestring-builder	Depend on the bytestring-builder package for backwards compatibility.	Disabled

Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info

Downloads

aeson-1.4.7.0.tar.gz [browse] (Cabal source package)
Package description (as included in the package)

Maintainer's Corner

Package maintainers

AdamBergmark, BasVanDijk, BryanOSullivan, HerbertValerioRiedel, phadej, lyxia

For package maintainers and hackage trustees

edit package information

Readme for aeson-1.4.7.0

[back to package description]

Welcome to `aeson` Hackage Build Status

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

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/bos/aeson.git

See what's changed in recent (and upcoming) releases:

https://github.com/bos/aeson/blob/master/changelog.md

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

Authors

This library was originally written by Bryan O'Sullivan.