Run results for: Object arrays: findIndex vs for loop

Run details:

User agent: Mozilla/5.0 (Android 13; Mobile; rv:137.0) Gecko/137.0 Firefox/137.0

Browser: Firefox Mobile 137

Operating system: Android

Device Platform: Mobile

Date tested: 19 days ago

Test name	Executions per second
findIndex	1735.2 Ops/sec
for loop	11621.4 Ops/sec

Script Preparation code:

var arr = new Array(15000);
arr.fill({ id: 0 });
arr = arr.map((el, idx) => el.id = idx);
var foo = Math.floor(Math.random() * 15000);

Tests: