How to get the start date and end date of a month by passing Month and Year in Moment.js

Question

I am using Moment.js for calendar conversion. Is it possible to get the first and last date of the month by passing month and year.

Month and year format I have is - 10-18 which is in MM-YY format.

I want to get the first and last date of October for instance in 01 Oct 2018. I can format it the date I want in Moment but was not sure how can I get the first and last date of a month by just passing 10-18.

Any help suggestions would be very helpful.

Thanks R

See https://stackoverflow.com/questions/26131003/moment-js-start-and-end-of-given-month — Michael, Oct 31 '18 at 15:59
Possible duplicate of [Moment JS start and end of given month](https://stackoverflow.com/questions/26131003/moment-js-start-and-end-of-given-month) — Heretic Monkey, Oct 31 '18 at 16:24
@Michael I believe you have sufficient rep to flag a question as a duplicate. Please do so. — Heretic Monkey, Oct 31 '18 at 16:25

score 2 · Accepted Answer · answered Oct 31 '18 at 16:00

2

Quite easy, just use startOf and endOf ;)

Be careful as it mutates the original moment.

const input = "10-18";
const output = moment(input, "MM-YY");
console.log('Start of the month:', output.startOf('month').format('LL'));
console.log('End of the month:', output.endOf('month').format('LL'));

<script src="https://momentjs.com/downloads/moment.js"></script>

Here is the doc:

answered Oct 31 '18 at 16:00

sjahan

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Don't forget to mark the answer as accepted so that it can serve the rest of the community ;) – sjahan Oct 31 '18 at 16:11
1

Please don't answer duplicate questions. – Heretic Monkey Oct 31 '18 at 16:25

How to get the start date and end date of a month by passing Month and Year in Moment.js

1 Answers1