Run results for: Object clone vs For loopdasdsadas

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Browser: Chrome 114

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 11 months ago

Test name	Executions per second
For loop	890510.9 Ops/sec
Clone	6781856.0 Ops/sec

HTML Preparation code:

<div id=''></div>

Tests:

For loop
const orderTracking = {}; const styleSet = [10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20]; for (const style of styleSet) { orderTracking[style] = {}; for (let j = 1; j <= 9; j++) { orderTracking[style][j] = 1; } }
Clone
const orderTracking = {}; const styleSet = [10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20]; const seed = { 1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 1, 9: 1 } for (const style of styleSet) { orderTracking[style] = { 1: 1, 2: 1, 3: 1, 4: 1, 5: 1, 6: 1, 7: 1, 8: 1, 9: 1 } }