Last active
May 1, 2017 08:23
-
-
Save jdoiwork/0edfc4475986226e5e3e026522f65696 to your computer and use it in GitHub Desktop.
Haskell parse ISO8601 DateTime
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import Data.Time.LocalTime (LocalTime, ZonedTime) | |
| import Data.Time.Clock (UTCTime) | |
| import Data.Time.Format ( parseTimeM | |
| , defaultTimeLocale | |
| , TimeLocale(..) | |
| , ParseTime | |
| ) | |
| testTime :: [UTCTime] | |
| testTime = parseTimeM True defaultTimeLocale "%Y-%m-%dT%H:%M:%S%z" | |
| "2017-03-29T11:02:57+00:00 " | |
| testTime2 :: [LocalTime] | |
| testTime2 = parseTimeM True defaultTimeLocale "%Y-%m-%dT%H:%M:%S%z" | |
| "2017-03-29T11:02:57+00:00 " | |
| testTime3 :: [ZonedTime] | |
| testTime3 = parseTimeM True defaultTimeLocale "%Y-%m-%dT%H:%M:%S%z" | |
| "2017-03-29T11:02:57+00:00 " | |
| parseISO8601 :: (Monad m, ParseTime t) | |
| => String | |
| -> m t | |
| parseISO8601 = parseTimeM True defaultTimeLocale "%Y-%m-%dT%H:%M:%S%z" |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment