Run results for: IndexOf vs Includes in array

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:150.0) Gecko/20100101 Firefox/150.0

Browser: Firefox 150

Operating system: Windows

Device Platform: Desktop

Date tested: 10 days ago

Test name	Executions per second
IndexOf	42239012.0 Ops/sec
Includes	42675316.0 Ops/sec

Script Preparation code:

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

Tests: