moment.net 1.1.0

moment.net

This library aims to port as many bits of functionality from moment.js as is necessary. A few have been ported thus far FromNow, From, ToNow, To, StartOf, EndOf and CalendarTime.

Usages

FromNow

var dateTime = new DateTime(2017, 1, 1);
var relativeTime = dateTime.FromNow(); // 2 years ago

From

var past = new DateTime(2017, 1, 1);
var future = new DateTime(2020, 1, 1);
var relativeTime = past.From(future); // 3 years ago

ToNow

var dateTime = new DateTime(2020, 1, 1);
var relativeTime = dateTime.ToNow(); // in one year

To

var past = new DateTime(2019, 1, 1);
var future = new DateTime(2021, 1, 1);
var relativeTime = past.From(future); // in 2 years

StartOf

var date = DateTime.Parse("5/1/2008 8:30:52 AM", System.Globalization.CultureInfo.InvariantCulture);
var startOfMinute = date.StartOf(DateTimeAnchor.Minute);	//01/05/2008 08:30:00"
var startOfHour = date.StartOf(DateTimeAnchor.Hour);		//01/05/2008 08:00:00" 
var startOfDay = date.StartOf(DateTimeAnchor.Day);		//01/05/2008 00:00:00"
var startOfWeek = date.StartOf(DateTimeAnchor.Week);		//27/04/2008 00:00:00" (previous month)
var startOfMonth = date.StartOf(DateTimeAnchor.Month);		//01/05/2008 00:00:00"
var startOfYear = date.StartOf(DateTimeAnchor.Year);		//01/01/2008 00:00:00"

EndOf

var date = DateTime.Parse("5/1/2008 8:30:52 AM", System.Globalization.CultureInfo.InvariantCulture);
var endOfMinute = date.EndOf(DateTimeAnchor.Minute);	        // 01/05/2008 08:30:59
var endOfHour = date.EndOf(DateTimeAnchor.Hour);		// 01/05/2008 08:59:59
var endOfDay = date.EndOf(DateTimeAnchor.Day);		        // 01/05/2008 23:59:59
var endOfWeek = date.EndOf(DateTimeAnchor.Week);		// 03/05/2008 23:59:59
var endOfMonth = date.EndOf(DateTimeAnchor.Month);		// 31/05/2008 23:59:59
var endOfYear = date.EndOf(DateTimeAnchor.Year);		// 31/12/2008 23:59:59

CalendarTime

Calendar Time supports creating formats for displaying the return string. The format works in the standard DateTime format string manner

var startDateTime = new DateTime(2012, 12, 12);
var sameDay = new DateTime(2012, 12, 12, 12, 0, 0);
var endDateTime = new DateTime(2012, 12, 13);
var calendarTime = startDateTime.CalendarTime(endDateTime); // Tomorrow at 00:00 AM
calendarTime = endDateTime.CalendarTime(startDateTime); // Yesterday at 00:00 AM
calendarTime = startDateTime.CalendarTime(sameDay); // Today at 12:00 PM

UnixTime

UnixTime supports retrieving the number of seconds or milliseconds that have elapsed since the unix epoch

var dateTime = new DateTime(1971, 01, 01, 0, 0, 0, DateTimeKind.Utc);
var millisecondsElapsed = dateTime.UnixTimestampInMilliseconds(); // 31536000000
var secondsElapsed = dateTime.UnixTimestampInSeconds(); // 31536000