Run results for: slice vs spread operator with ints - MeasureThat.net

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3819.0 Safari/537.36

Browser: Chrome 77

Operating system: Mac OS X 10.13.3

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
slice()	1367909.0 Ops/sec
slice(0)	1503793.0 Ops/sec
ES6 way	61008730.0 Ops/sec

Website performance monitoring

Tests:

slice()
let params = [ 1, 5, 7 ]; let other = params.slice();
slice(0)
let params = [ 1, 5, 7 ]; let other = params.slice(0);
ES6 way
var params = [ 1, 5, 7 ]; var other = [...params]