The aeson package
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.
Parsing performance on a late 2013 MacBook Pro (2.6GHz Core i7), running 64-bit GHC 7.10.1, for mostly-English tweets from Twitter's JSON search API:
6.4 KB payloads, English: 7570 msg/sec (47.6 MB/sec)
14.6 KB payloads, Japanese: 3261 msg/sec (46.6 MB/sec)
Encoding performance on the same machine and data:
6.4 KB payloads, English: 22738 msg/sec (142.9 MB/sec)
14.6 KB payloads, Japanese: 15911 msg/sec (227.4 MB/sec)
(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, 1.0.0.0, 1.0.1.0, 1.0.2.0 (info) |
|---|---|
| Change log | changelog.md |
| Dependencies | attoparsec (>=0.13.0.1), base (>=4.5 && <5), base-compat (>=0.9.1 && <0.10), bytestring (>=0.9), bytestring-builder (>=0.10.4 && <1), containers (>=0.2.4.1), deepseq (>=1.3), dlist (>=0.2), fail (==4.9.*), ghc-prim (>=0.2), hashable (>=1.1.2.0), nats (>=1 && <1.2), scientific (>=0.3.4.7 && <0.4), semigroups (>=0.18.2 && <0.19), tagged (>=0.8.3 && <0.9), template-haskell (>=2.7), text (>=1.1.1.0), time (>=1.1.1.4), time-locale-compat (>=0.1.1 && <0.2), transformers (>=0.2.2.0), transformers-compat (>=0.3), unordered-containers (>=0.2.5.0), vector (>=0.8) [details] |
| License | BSD3 |
| Copyright | (c) 2011-2016 Bryan O'Sullivan (c) 2011 MailRank, Inc. |
| Author | Bryan O'Sullivan <[email protected]> |
| Maintainer | Adam Bergmark <[email protected]> |
| Stability | experimental |
| Category | Text, Web, JSON |
| Home page | https://github.com/bos/aeson |
| Bug tracker | https://github.com/bos/aeson/issues |
| Source repository | head: git clone git://github.com/bos/aeson.git head: hg clone https://bitbucket.org/bos/aeson |
| Uploaded | Sat Oct 8 18:50:30 UTC 2016 by AdamBergmark |
| Distributions | Arch:0.11.2.0, Debian:0.10.0.0, Fedora:0.8.0.2, FreeBSD:0.8.0.2, LTSHaskell:0.11.2.1, NixOS:1.0.1.0, Stackage:1.0.1.0, Tumbleweed:0.11.2.1 |
| Downloads | 230748 total (240 in the last 30 days) |
| Votes | |
| Status | Docs pending Build status unknown [no reports yet] |
Modules
- Data
- Data.Aeson
- Data.Aeson.Encode
- Data.Aeson.Encoding
- Data.Aeson.Encoding.Internal
- Data.Aeson.Internal
- Data.Aeson.Internal.Time
- Data.Aeson.Parser
- Data.Aeson.TH
- Data.Aeson.Text
- Data.Aeson.Types
- Data.Aeson
Flags
| Name | Description | Default | Type |
|---|---|---|---|
| developer | operate in developer mode | Disabled | Manual |
| fast | compile without optimizations | Disabled | Manual |
| bytestring-builder | Depend on the bytestring-builder package for backwards compatibility. | Disabled | Automatic |
Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info
Downloads
- aeson-1.0.2.0.tar.gz [browse] (Cabal source package)
- Package description (included in the package)