How to get start of and end of Quarter date

[sharukhkhanajm]

Hi,
how do I get the quarter date?
In moment.js, I can do like this
moment().startOf('quarter')
how do I achieve this in the flutter?

[Dnathan33]

+1, I am also looking for a startOf and endOf for Quarter unit.

[Dnathan33]

@sharukhkhanajm Where you able to figure this out?

[jama5262]

@sharukhkhanajm and @Dnathan33

This is an interesting feature, will try to add it to Jiffy

But for the time being you can do the following

final j = Jiffy.now().startOf(Unit.year).add(months: 5, days: 14);

print(j); // 2025-06-15T00:00:00.000

final quarter = j.quarter; // 2

// So we expect the start of quarter to be 1st April 2025

final Jiffy startOfQuarter = switch (quarter) {
    1 => j.startOf(Unit.year),
    2 => j.startOf(Unit.year).add(months: 3),
    3 => j.startOf(Unit.year).add(months: 6),
    4 => j.startOf(Unit.year).add(months: 9),
    _ => throw Error()
};

print(startOfQuarter); // 2025-04-01T00:00:00.000