Run results for: set.get vs native include vs lodash include

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Browser: Chrome 126

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

set. has

4.9M/s

native includes

7K/s

lodash includes

2K/s

View exact numbers

HTML Preparation code:

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

Script Preparation code:

var arr = []
for(var i = 0; i < 999999; i++) {
	arr.push(Math.random())
}
var demoSet = new Set(arr)

Tests: