iamkun

First of all, please extend UTC plugin first > Ok, Timezone plugin depends on Utc, don't forget to add it as well! Second, if you still facing some trouble, feel...

Please make sure all the unit tests are passed.

LGTM. Can you try adding a relevant unit test as well, please?

both are correct, i think

Thanks, I see the related issue. Can you please provide a re-production instruction so that I can check it in depth?

We might have to re-think about the implementation of the duration plugin. It is not safe just to store duration in ms, cause not all days in a month is...

Hi, you can pass specifying calendar output formats as the second parameter. https://day.js.org/docs/en/display/calendar-time We don't have a conclusion about whether to bundle the calendar locale inside or let our users...

Agreed. Will see if there's something we could do to improve this.

Yes, we made an update https://github.com/iamkun/dayjs/commit/19e8a7f2f7582b717f49d446822e39603694433c, to keep the diff result the same with the current version of moment.js (2.27.0). And this is also a bug on moment side. We...

well, '2022-02-31' is of course an invalid date string. Note, this relies on CustomParseFormat plugin