attoparsec-iso8601: Parsing of ISO 8601 dates, originally from aeson

[ bsd3, library, parsing ] [ Propose Tags ]

Parsing of ISO 8601 dates, originally from aeson.

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Dependencies attoparsec (>=0.14.2 && <0.15), base (>=4.9 && <5), base-compat-batteries (>=0.10.0 && <0.14), text (>= && < || >=2.0 && <2.1), time (>= && <1.13), time-compat (>=1.9.4 && <1.10) [details]
License BSD-3-Clause
Copyright (c) 2011-2016 Bryan O'Sullivan (c) 2011 MailRank, Inc.
Author Bryan O'Sullivan <>
Maintainer Adam Bergmark <>
Revised Revision 1 made by phadej at 2023-04-27T11:45:25Z
Category Parsing
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Source repo head: git clone git://
Uploaded by phadej at 2022-06-15T14:53:41Z
Distributions Arch:, Debian:, Fedora:, LTSHaskell:, NixOS:, Stackage:, openSUSE:
Reverse Dependencies 6 direct, 1075 indirect [details]
Downloads 44365 total (312 in the last 30 days)
Rating 2.0 (votes: 1) [estimated by Bayesian average]
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Status Docs available [build log]
Last success reported on 2022-06-15 [all 1 reports]

Readme for attoparsec-iso8601-

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Parsing of ISO 8601 dates.

This package is used to parse dates in aeson. It is split into a separate package to be shared by other projects that want to parse dates like aeson does.

For now, this project is located in the aeson repository and aeson itself uses the source of this package without pulling in the package as a dependency.


Since aeson depends on this package we want to be very careful about changing the format.

There may be breaking changes if we find that the format is incorrectly too lenient. We consider widening of the allowed input a non-breaking addition since all previously valid input will still parse correctly.