Run results for: set vs array iteration (but better)

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36

Browser: Chrome 120

Operating system: Linux

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
Array iteration	9.5 Ops/sec
Set iteration	12.2 Ops/sec

Script Preparation code:

const genRandArr = () => Array.from({ length: 1e7 }).map(() => Math.random());
var arr = genRandArr();
var set = new Set(genRandArr());

Tests:

Array iteration
let sum = 0; for (const el of arr) sum += el; console.log('Array result: ', sum);
Set iteration
let sum = 0; for (const el of set) sum += el; console.log('Set result: ', sum);