Setting UTCOffset

[dennisgaebel]

I'm currently converting from moment.js, and was curious how to set the value of utcOffset()?

Here's an example of my code where you can see how it was being used with moment.js and the example beneath is my day.js conversion however, I can't set the utcOffset properly whereas my set methods are currently doing their job as they should be in the day.js conversion code.

moment.js

moment(currentDate).utcOffset(0).set({hour: 0, minute: 0, second: 0, millisecond: 0})

current day.js conversion work

dayjs(currentDate).set('hour', 0).set('minute', 0).set('second', 0).set('millisecond', 0)

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Submitted pull Requests

• #668 fix: UTC plugin set utcOffset value

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[ghost]

Setting UTCOffset like dayjs().utsOffset(540) is a very important feature.

It's the base of implementing timezone feature.

Besides, with setting utcoffset, we can simulate some of the tz feature ourself.

[iamkun]

Note that once you set an offset, it's fixed and won't change on its own (i.e there are no DST rules). If you want an actual time zone -- time in a particular location, like America/Los_Angeles, consider Intl.DateTimeFormat

[dennisgaebel]

ty! 👌

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[iamkun]

🎉 This issue has been resolved in version 1.8.17 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

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