Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36
Chrome 111
Windows
Desktop
one year ago
Test name Executions per second
For Loop fill 25.7 Ops/sec
Array Fill 23.3 Ops/sec
Tests:
  • For Loop fill

    AخA
     
    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);