Run results for: Luxon Compare to Today

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:142.0) Gecko/20100101 Firefox/142.0

Browser: Firefox 142

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: one year ago

new Date()

17.2M/s

Luxon Today

689K/s

isHidden

76K/s

View exact numbers

Test name	Executions per second
✓ new Date()	17,244,202 Ops/sec
Luxon Today	689,395 Ops/sec
isHidden	75,773 Ops/sec

HTML Preparation code:

<script src="https://cdnjs.cloudflare.com/ajax/libs/luxon/3.7.1/luxon.min.js" integrity="sha512-6ag6FsASeZJY0+rPreN3NyOvKumkTBIjyn3mOkK4tpKxpip1JEMqEvq8F6EgPHqc8PVBf/cSzsyWeak7XjdH9w==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>

Script Preparation code:

function coerceToDate(value) {
  if (!value) return undefined;
  if (value instanceof Date) return Number.isNaN(value.getTime()) ? undefined : value;
  const dateTime = [
    luxon.DateTime.fromISO(value),
    luxon.DateTime.fromFormat(value, 'M-d-yyyy'),
    luxon.DateTime.fromFormat(value, 'M/d/yyyy')
  ].find(i => i.isValid);
  return dateTime?.toJSDate() ?? undefined;
}

Tests:

new Date()
new Date()
Luxon Today
const today = luxon.DateTime.now().startOf('day');
isHidden
const today = luxon.DateTime.now().startOf('day'); const expirationDate = luxon.DateTime.fromJSDate(coerceToDate('2025-02-11')).startOf('day'); return (expirationDate < today);