| Copyright | (c) 2015 Bryan O'Sullivan, 2015 Oleg Grenrus |
|---|---|
| License | BSD3 |
| Maintainer | Oleg Grenrus <oleg.grenrus@iki.fi> |
| Safe Haskell | None |
| Language | Haskell2010 |
Data.Time.Parsers
Description
Parsers for parsing dates and times.
- day :: DateParsing m => m Day
- localTime :: DateParsing m => m LocalTime
- timeOfDay :: DateParsing m => m TimeOfDay
- timeZone :: DateParsing m => m (Maybe TimeZone)
- utcTime :: DateParsing m => m UTCTime
- zonedTime :: DateParsing m => m ZonedTime
- type DateParsing m = (CharParsing m, LookAheadParsing m, Monad m)
Documentation
day :: DateParsing m => m Day Source
Parse a date of the form YYYY-MM-DD.
localTime :: DateParsing m => m LocalTime Source
Parse a date and time, of the form YYYY-MM-DD HH:MM:SS.
The space may be replaced with a T. The number of seconds may be
followed by a fractional component.
timeOfDay :: DateParsing m => m TimeOfDay Source
Parse a time of the form HH:MM:SS[.SSS].
timeZone :: DateParsing m => m (Maybe TimeZone) Source
Parse a time zone, and return Nothing if the offset from UTC is
zero. (This makes some speedups possible.)
utcTime :: DateParsing m => m UTCTime Source
Behaves as zonedTime, but converts any time zone offset into a
UTC time.
zonedTime :: DateParsing m => m ZonedTime Source
Parse a date with time zone info. Acceptable formats:
YYYY-MM-DD HH:MM:SS Z
The first space may instead be a T, and the second space is
optional. The Z represents UTC. The Z may be replaced with a
time zone offset of the form +0000 or -08:00, where the first
two digits are hours, the : is optional and the second two digits
(also optional) are minutes.
type DateParsing m = (CharParsing m, LookAheadParsing m, Monad m) Source