Run results for: add and slice vs destructure into

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Browser: Chrome 134

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 18 days ago

Test name	Executions per second
slice	4040.4 Ops/sec
destructure	77.3 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->

AخA
 
<!--your preparation HTML code goes here-->

Script Preparation code:

var list = [];
for (var i = 0; i < 1000 * 1000; i++) {
  list.push(i);
}

var newnum = 987654321

const addnewslice = () => {
	list.push(newnum)
    return list.slice(0)
}
const addnewdestructure = () => {return [newnum, ...list]}

​x
 
var list = [];for (var i = 0; i < 1000 * 1000; i++) {  list.push(i);}​var newnum = 987654321​const addnewslice = () => {    list.push(newnum)    return list.slice(0)}const addnewdestructure = () => {return [newnum, ...list]}

Tests:

slice
addnewslice()
addnewslice()
destructure
addnewdestructure()
addnewdestructure()