moment-fquarter.js

This plugin provides fiscal quarterly formatting for moment objects.

How to use?

Call the fquarter method on any moment object. It returns an object by default and can also return a string.

moment("2013-04-01").fquarter();
// {quarter:1, year:2013, nextYear:2014}
moment("2013-04-01").fquarter().toString();
// Q1 2013/14
moment("2013-01-01").fquarter();
// {quarter:4, year:2012, nextYear:2013}
moment("2013-01-01").fquarter().toString();
// Q4 2012/13

The default fiscal year starting month is April. You can optionally pass in the start month, for example 1 (January) for normal calendar quarters, 7 or 9 (July or September) for academic quarters.

moment("2013-09-01").fquarter(9);
// {quarter:1, year:2013, nextYear:2014}
moment("2013-09-01").fquarter(9).toString();
// Q1 2013/14
moment("2013-01-01").fquarter(9);
// {quarter:2, year:2012, nextYear:2013}
moment("2013-01-01").fquarter(9).toString();
// Q2 2012/13

If you use 1 as a starting month, you do not get the additional year as all the quarters fit within the single calendar year.

moment("2013-01-01").fquarter(1);
// {quarter:1, year:2013, nextYear:null}
moment("2013-01-01").fquarter(1).toString();
// Q1 2013
moment("2013-09-01").fquarter(1);
// {quarter:3, year:2013, nextYear:null}
moment("2013-09-01").fquarter(1).toString();
// Q3 2013

Backwards fiscal year

Some countries begin their fiscal quarters in the previous year, e.g. US Federal govt. where October 2013 is Q1 2014. You can now use a negative starting month to reflect this.

moment("2013-01-01").fquarter(-3);
// {quarter:2, year:2013, nextYear:2014}
moment("2013-01-01").fquarter(-3).toString();
// Q2 2013/14
moment("2013-10-01").fquarter(-3);
// {quarter:1, year:2014, nextYear:2015}
moment("2013-10-01").fquarter(-3).toString();
// Q1 2014/15

Changing the quarter initial

week: {
	dow: 1, // Monday is the first day of the week.
	doy: 4  // The week that contains Jan 4th is the first week of the year.
},
quarter: "XYZ"