65 lines
No EOL
2 KiB
Elm
65 lines
No EOL
2 KiB
Elm
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-- Library for working with dates. It is still a work in progress, so email
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-- the mailing list if you are having issues with internationalization or
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-- locale formatting or something.
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module Date where
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import Basics (String)
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import Native.Date as Native
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import Time (Time)
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import Maybe (Maybe)
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data Date = Date
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-- Represents the days of the week.
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data Day = Mon | Tue | Wed | Thu | Fri | Sat | Sun
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-- Represents the month of the year.
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data Month = Jan | Feb | Mar | Apr
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| May | Jun | Jul | Aug
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| Sep | Oct | Nov | Dec
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-- Attempt to read a date from a string.
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read : String -> Maybe Date
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read = Native.read
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-- Convert a date into a time since midnight (UTC) of 1 January 1990 (i.e.
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-- [UNIX time](http://en.wikipedia.org/wiki/Unix_time)). Given the date 23 June
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-- 1990 at 11:45AM this returns the corresponding time.
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toTime : Date -> Time
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toTime = Native.toTime
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-- Extract the year of a given date. Given the date 23 June 1990 at 11:45AM
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-- this returns the integer `1990`.
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year : Date -> Int
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year = Native.year
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-- Extract the month of a given date. Given the date 23 June 1990 at 11:45AM
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-- this returns the Month `Jun` as defined below.
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month : Date -> Month
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month = Native.month
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-- Extract the day of a given date. Given the date 23 June 1990 at 11:45AM
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-- this returns the integer `23`.
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day : Date -> Int
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day = Native.day
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-- Extract the day of the week for a given date. Given the date 23 June
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-- 1990 at 11:45AM this returns the Day `Thu` as defined below.
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dayOfWeek : Date -> Day
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dayOfWeek = Native.dayOfWeek
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-- Extract the hour of a given date. Given the date 23 June 1990 at 11:45AM
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-- this returns the integer `11`.
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hour : Date -> Int
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hour = Native.hour
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-- Extract the minute of a given date. Given the date 23 June 1990 at 11:45AM
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-- this returns the integer `45`.
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minute : Date -> Int
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minute = Native.minute
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-- Extract the second of a given date. Given the date 23 June 1990 at 11:45AM
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-- this returns the integer `0`.
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second : Date -> Int
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second = Native.second |