Run results for: For in vs Object.*.forEach vs Object.values 2

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Browser: Chrome 126

Operating system: Linux

Device Platform: Desktop

Date tested: 8 months ago

Script Preparation code:

var obj = new Object()
var keys = (new Array(10000)).fill(0).map((x, i) => { return i + 1 })
keys.forEach((x) => { obj['prop' + x] = x })

AخA
 
var obj = new Object()var keys = (new Array(10000)).fill(0).map((x, i) => { return i + 1 })keys.forEach((x) => { obj['prop' + x] = x })

Tests:

const arr = [];
for (const key in obj) {
  arr.push(obj[key]);
}

 
const arr = [];for (const key in obj) {  arr.push(obj[key]);}