Run results for: Array concat vs spread operator vs spread push vs push

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Browser: Chrome 83

Operating system: Windows 7

Device Platform: Desktop

Date tested: 3 years ago

Tests:

Array.prototype.concat
var params = [ "hello", true, 7 ]; var other = [ 1, 2 ].concat(params);
spread operator
var params = [ "hello", true, 7 ] var other = [ 1, 2, ...params ]
Push
var params = [ "hello", true, 7 ]; var other = [ 1, 2 ].push(...params);
single push
var params = [ "hello", true, 7 ]; var other = [ 1, 2 ]; other.push(params[0]); other.push(params[1]); other.push(params[2]);