Run results for: Array fill method vs for loop

Run details:

User agent: Mozilla/5.0 (Android 14; Mobile; rv:124.0) Gecko/124.0 Firefox/124.0

Browser: Firefox Mobile 124

Operating system: Android

Device Platform: Mobile

Date tested: 2 years ago

For Loop fill

4/s

Array Fill

4/s

View exact numbers

Test name	Executions per second
✓ For Loop fill	4 Ops/sec
Array Fill	4 Ops/sec

Tests:

For Loop fill
let arrayTest = new Array(10000000); for (let i = 0; i < arrayTest.length; i++){ arrayTest[i] = 0; }
Array Fill
let arrayTest = new Array(10000000).fill(0);