Run results for: IndexOf vs Includes in array

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 142

Operating system: Android

Device Platform: Mobile

Date tested: 8 months ago

IndexOf

65.4M/s

Includes

64.7M/s

View exact numbers

Test name	Executions per second
✓ IndexOf	65,368,344 Ops/sec
Includes	64,722,984 Ops/sec

Script Preparation code:

var array = ['image/heic', 'image/heif']

Tests: