Run results for: find vs findIndex vs filter with value

Run details:

User agent: Mozilla/5.0 (Android 14; Mobile; rv:136.0) Gecko/136.0 Firefox/136.0

Browser: Firefox Mobile 136

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Script Preparation code:

var arr = [];
var i = 0;

while (i <= 1E3) arr[i] = i++;

Tests:

Array.prototype.find
const item = arr.find(item => item == 1E3);
Array.prototype.findIndex
const index = arr.findIndex(item => item == 1E3); const item = arr[index]
Array.prototype.filter
const item = arr.filter(item => item == 1E3)[0];