Run results for: Array.concat vs Spread Operator in 100 number

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.6 Safari/605.1.15

Browser: Safari 15

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Spread operator	261696.6 Ops/sec
Concat	266255.1 Ops/sec

Tests:

Spread operator
const a = Array.apply(null, Array(100)) .map(function (y, i) { return i; }) const b = Array.apply(null, Array(100)) .map(function (y, i) { return i; }); let c = [ ...a, ...b ];
Concat
const a = Array.apply(null, Array(100)) .map(function (y, i) { return i; }) const b = Array.apply(null, Array(100)) .map(function (y, i) { return i; }); let c = a.concat(b);