Run results for: JS Date vs luxon

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.4 Safari/605.1.15

Browser: Safari 18

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

JS Date

50.6M/s

Luxon

474K/s

View exact numbers

Test name	Executions per second
✓ JS Date	50,594,344 Ops/sec
Luxon	474,025 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/luxon@3.6.1/build/global/luxon.min.js"></script>

Script Preparation code:

window.value = '2020-02-19T00:51:53.623839+00:00';

Tests: