Run results for: luxon vs datefns vs moment vs dayjs (parsing)

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 12_6_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.41 YaBrowser/21.2.0.2458 Yowser/2.5 Safari/537.36

Browser: Yandex Browser 21

Operating system: Mac OS X 12.6.1

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
datefns	396700.3 Ops/sec
luxon	191877.4 Ops/sec
moment	50575.5 Ops/sec
dayjs	293922.9 Ops/sec

HTML Preparation code:

<script src="https://cdnjs.cloudflare.com/ajax/libs/dayjs/1.10.7/dayjs.min.js" integrity="sha512-bwD3VD/j6ypSSnyjuaURidZksoVx3L1RPvTkleC48SbHCZsemT3VKMD39KknPnH728LLXVMTisESIBOAb5/W0Q==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/luxon/2.3.0/luxon.min.js" integrity="sha512-2j5fkjQ4q5ceXgfxi+kqrU2Oz234MrpyywZsQz1F5OGnfat7mOhjRr0oz5cpQ+YwwWB+hhDBSyxNGuL/tKWMFw==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/date-fns/1.30.1/date_fns.min.js" referrerpolicy="no-referrer"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.29.1/moment.min.js" integrity="sha512-qTXRIMyZIFb8iQcfjXWCO8+M5Tbc38Qi5WzdPOYZHIlZpzBHG3L3by84BBBOiRGiEb7KKtAOAs5qYdUiZiQNNQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>

Script Preparation code:

window.ds = "2022-01-12T00:51:53.623839+00:00";

Tests:

datefns
dateFns.parse(window.ds)
luxon
luxon.DateTime.fromISO(ds);
moment
moment(ds)
dayjs
dayjs(ds)