Run results for: Array vs. Set Intersection #2

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36

Browser: Chrome 116

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 8 months ago

Test name	Executions per second
Javascript Set intersection	2869796.0 Ops/sec
Array intersection	4317119.0 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

var first = [1, 3, 4, 5, 7];
var second = [2, 3, 5, 6];

var firstSet = new Set(first);
var secondSet = new Set(second);

Tests:

Javascript Set intersection
new Set([...firstSet].filter(item => secondSet.has(item)));
Array intersection
first.filter(item => second.includes(item));