Run results for: Array.includes vs Array.indexOf vs Lodash _.find

Run details:

User agent: Mozilla/5.0 (Linux; Android 14; 23049PCD8G) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.193 Mobile Safari/537.36 OPR/79.5.4195.76987

Browser: Opera Mobile 79

Operating system: Android

Device Platform: Mobile

Date tested: 2 years ago

Includes

125K/s

indexOf

124K/s

_.find

2K/s

View exact numbers

Test name	Executions per second
✓ Includes	125,156 Ops/sec
indexOf	123,625 Ops/sec
_.find	1,715 Ops/sec

HTML Preparation code:

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

Script Preparation code:

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

Tests:

Includes
array.includes(99999);
_.find
_.find(array,n => n === 99999)
indexOf
array.indexOf(99999)