The tzdata package

[Tags:apache, library, test]

The goal of this package is to distribute the standard Time Zone Database in a cabal package, so that it can be used in Haskell programs uniformly on all platforms.

This package currently ships the 2014b version of the time zone database. The version of the time zone database shipped is always reflected in the version of this package: x.y.YYYYMMDD.z, then YYYYMMDD is the official release date of time zone database.

See: for more info about the time zone database.

See also the tz package or the timezone-olson and timezone-series packages that provide facilities to use the data shipped here. (The tz package automatically installs this package.)

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Versions 0.1.20140324.0, 0.1.20140612.0, 0.1.20141110.0, 0.1.20150129.0, 0.1.20150129.1, 0.1.20150810.0, 0.1.20160417.0, 0.1.20160614.0, 0.1.20161123.0
Dependencies base (==4.*), bytestring (>=0.9 && <0.11), containers (==0.5.*), vector (>=0.9 && <0.11) [details]
License Apache-2.0
Author Mihaly Barasz, Gergely Risko
Maintainer Mihaly Barasz <>, Gergely Risko <>
Stability experimental
Category Data
Home page
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Source repository head: git clone
Uploaded Mon Apr 7 20:04:13 UTC 2014 by MihalyBarasz
Distributions LTSHaskell:0.1.20161123.0, NixOS:0.1.20161123.0, Stackage:0.1.20161123.0, Tumbleweed:0.1.20161123.0
Downloads 1667 total (141 in the last 30 days)
1 []
Status Docs available [build log]
Successful builds reported [all 1 reports]




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Readme for tzdata

Readme for tzdata-0.1.20140324.0


Haskell package that distributes the standard time zone database