Run results for: lodash findkey vs Object keys

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36

Browser: Chrome 122

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Benchmark engine: Benchmark.js

Lodash test

6.6M/s

Object keys

4.4M/s

View exact numbers

Test name	Executions per second
✓ Lodash test	6,579,195 Ops/sec
Object keys	4,378,155 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/lodash/4.16.0/lodash.min.js"></script>

Script Preparation code:

var partnerType = {a: 'na', b: 'pos'}
var pointOfSaleType = 'na'

Tests:

Object keys
Object.keys(partnerType)[Object.values(partnerType).indexOf(pointOfSaleType)];
Lodash test
_.findKey(partnerType, item => item === pointOfSaleType);