Run results for: Array.indexOf vs Array.includes vs lodash includes with numerical values

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/115.0

Browser: Firefox 115

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

Array.includes

31.0M/s

Array.indexOf

22.1M/s

lodash includes

8.3M/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 array = [1, 10, 5, 6, 2, 4, 3, 8, 7, 9]

Tests: