Run results for: push vs spread vs concat

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.128 Safari/537.36

Browser: Chrome 89

Operating system: Windows 7

Device Platform: Desktop

Date tested: 3 years ago

Tests:

spread
let foo = []; let bar = [1,2,3,4,5,6,7,8,9,10]; for(let i = 0; i < 10; i++) foo = [...foo, ...bar];
push
let foo = []; let bar = [1,2,3,4,5,6,7,8,9,10]; for(let i = 0; i < 10; i++) foo.push(...bar);
concat
let foo = []; let bar = [1,2,3,4,5,6,7,8,9,10]; for(let i = 0; i < 10; i++) foo = foo.concat(bar);