moment-jalaali-r

moment-jalaali
==============

A Jalaali (Jalali, Persian, Khorshidi, Shamsi) calendar system plugin for moment.js.


About
-----

Jalali calendar is a solar calendar that was used in Persia, variants of which today are still in use in Iran as well as Afghanistan. Read more on Wikipedia or see Calendar Converter.

This plugin adds Jalaali calendar support to momentjs library.

Calendar conversion is based on the algorithm provided by Kazimierz M. Borkowski and has a very good performance.

Where to use it
---------------

Like momentjs, moment-jalaali works in browser and in Node.js.

$3

``shell
npm install moment-jalaali
`


`js
var moment = require('moment-jalaali')
moment().format('jYYYY/jM/jD')
`

$3

It is recommended to use component. Otherwise, you may use the build/moment-jalaali.js file.

API
---

This plugin tries to mimic momentjs api. Basically, when you want to format or parse a string, just add a j to the format token like 'jYYYY' or 'jM'. For example:

`js
m = moment('1360/5/26', 'jYYYY/jM/jD') // Parse a Jalaali date
m.format('jYYYY/jM/jD [is] YYYY/M/D') // 1360/5/26 is 1981/8/17

m.jYear() // 1360
m.jMonth() // 4
m.jDate() // 26
m.jDayOfYear() // 150
m.jWeek() // 22
m.jWeekYear() // 1360

m.add(1, 'jYear')
m.add(2, 'jMonth')
m.add(3, 'day')
m.format('jYYYY/jM/jD') // 1361/7/29

m.jMonth(11)
m.startOf('jMonth')
m.format('jYYYY/jM/jD') // 1361/12/1

m.jYear(1392)
m.startOf('jYear')
m.format('jYYYY/jM/jD') // 1392/1/1

m.subtract(1, 'jYear')
m.subtract(1, 'jMonth')
m.format('jYYYY/jM/jD') // 1390/12/1

moment('1391/12/30', 'jYYYY/jMM/jDD').isValid() // true (leap year)
moment('1392/12/30', 'jYYYY/jMM/jDD').isValid() // false (common year)
moment.jIsLeapYear(1391) // true
moment.jIsLeapYear(1392) // false

moment.jDaysInMonth(1395, 11) // 30
moment.jDaysInMonth(1394, 11) // 29

moment('1392/6/3 16:40', 'jYYYY/jM/jD HH:mm').format('YYYY-M-D HH:mm:ss') // 2013-8-25 16:40:00

moment('2013-8-25 16:40:00', 'YYYY-M-D HH:mm:ss').endOf('jMonth').format('jYYYY/jM/jD HH:mm:ss') // 1392/6/31 23:59:59

// Complex parse:
moment('1981 5 17', 'YYYY jM D').format('YYYY/MM/DD') // 1981/07/17
`

To add Persian language, use loadPersian method:

`js
moment.loadPersian()
`

ng-jalali-flat-datepicker
-------------------------

A lightweight angular.js date picker using moment-jalaali is 'thg303/ng-jalali-flat-datepicker' created by @thg303.

moment-hijri
------------

Another calendar system plugin for momentjs is moment-hijri` created by @xsoh.

License
-------

MIT