Run results for: dayjs valueof vs isBefore

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Browser: Chrome 128

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

282K/s

218K/s

View exact numbers

Test name	Executions per second
✓ 1	281,740 Ops/sec
2	218,030 Ops/sec

HTML Preparation code:

<script src="https://unpkg.com/dayjs@1.8.21/dayjs.min.js"></script>

Tests:

1
const date1 = dayjs(); const date2 = dayjs().add(1, 'd'); const test = date1.isBefore(date2) || date1.isSame(date2);
2
const date1 = dayjs(); const date2 = dayjs().add(1, 'd'); const test = date1.valueOf() <= date2.valueOf()