Run results for: asdfasdfqer

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Browser: Chrome 127

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
.map	67555.4 Ops/sec
for loop	44746.2 Ops/sec

Script Preparation code:

// Create sample data
var array = new Array(1000).fill(1);

var manipulateFn = (num, idx) => {
	return [num, idx];
}

Tests:

.map
var newArray = array.map(manipulateFn);
for loop
var newArray = []; for (let i=0; i<array.length; i++) { newArray.push(manipulateFn(array[i], i)); }