Run results for: Some vs. includes TEST1

Run details:

User agent: Mozilla/5.0 (Linux; Android 12; Surface Duo) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 108

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
Array.some	51805.6 Ops/sec
Array.includes	3723993.2 Ops/sec

Script Preparation code:

var hasZero = [];
var withoutZero = [];
for (var i = 0; i < 10000; i++) {
  hasZero.push(Math.floor(Math.random() * 1000));
  withoutZero.push(Math.floor(Math.random() * 1000) + 1)
}

Tests:

Array.some
var a = hasZero.some(v => v === 0); var b = withoutZero.some(v => v === 0);
Array.includes
var a = hasZero.includes(0); var b = withoutZero.includes(0);

Run results for: Some vs. includes TEST1

Array.some

Array.includes