Run results for: Set for entries vs forEach

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 116

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
Set.forEach	15.5 Ops/sec
for x of Set	20.5 Ops/sec

Script Preparation code:

const data = new Set
for (let i = 0; i < 1000000; i++) {
  data.add(i)
}
window.data = data

Tests:

Set.forEach
let sum = 0 window.data.forEach((v) => { sum += v }) console.log(sum)
for x of Set
let sum = 0 for (const v of window.data) { sum += v } console.log(sum)