<code>import dayjs from "dayjs";
console.log(dayjs().startOf('day').format()) // 2024-06-21T00:00:00+08:00
console.log(dayjs().startOf('day').toString()) // Thu, 20 Jun 2024 16:00:00 GMT
</code>
<code>import dayjs from "dayjs";
console.log(dayjs().startOf('day').format()) // 2024-06-21T00:00:00+08:00
console.log(dayjs().startOf('day').toString()) // Thu, 20 Jun 2024 16:00:00 GMT
</code>
import dayjs from "dayjs";
console.log(dayjs().startOf('day').format()) // 2024-06-21T00:00:00+08:00
console.log(dayjs().startOf('day').toString()) // Thu, 20 Jun 2024 16:00:00 GMT
The time in format() is correct.
The time printed by toString() is totally wrong.
why?
0
Actually, they are the same time.
The toString() function of dayjs converts date to Greenwich Mean Time.
Your first datetime is on GMT/UTC +08:00, but second one is on GMT +00:00.
Thus, the difference of them is 8 hrs.
Hope this can be helpful.