Run results for: Array.prototype.filter vs Lodash filter vs For vs for..in vs for..of

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 YaBrowser/23.3.3.709 Yowser/2.5 Safari/537.36

Browser: Yandex Browser 23

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Array.prototype.filter	1433.8 Ops/sec
Lodash filter	1809.0 Ops/sec
For..of	4431.6 Ops/sec
For..in	241.0 Ops/sec
for loop	252.3 Ops/sec

HTML Preparation code:

<script src="lodash.js"></script>

Script Preparation code:

var array = [...Array(100000).keys()];

Tests:

Array.prototype.filter
array.filter(n => n === 99999)
Lodash filter
_.filter(array,n => n === 99999)
For..of
resultList = []; for(const i of array) { if(i === 99999) { resultList.push(i); } }
For..in
resultList = []; for(const i of array) { if(array[i] === 99999) { resultList.push(i); } }
for loop
resultList = []; for(let i = 0; i < array.length; i++) { if(i === 99999) { resultList.push(i); } }

Run results for: Array.prototype.filter vs Lodash filter vs For vs for..in vs for..of

Array.prototype.filter

Lodash filter

For..of

For..in

for loop