Run results for: Performance Test

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36

Browser: Chrome 70

Operating system: Mac OS X 10.13.6

Device Platform: Desktop

Date tested: 5 years ago

Script Preparation code:

let testData = [1, 2, 3, 4, 5];

Tests:

slice
let testData = [1, 2, 3, 4, 5]; let testResult = testData.slice();
splice
let testData = [1, 2, 3, 4, 5]; let testResult = testData.splice(0);
concat
let testData = [1, 2, 3, 4, 5]; let testResult = testData.concat();
for loop
let testData = [1, 2, 3, 4, 5]; let testResult = []; for (let i = 0; i < testData.length; i++) { testResult.push(testData[i]); }