Run results for: new set vs array includes

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Browser: Chrome 125

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

array

3.8M/s

set

22K/s

View exact numbers

Test name	Executions per second
✓ array	3,841,470 Ops/sec
set	21,935 Ops/sec

Script Preparation code:

var array=[];
for(let i=0; i<2000;i++){
    array[i] = i;
}

Tests: