Run results for: IndexOf vs Includes

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36

Browser: Chrome 69

Operating system: Windows

Device Platform: Desktop

Date tested: 5 years ago

Test name	Executions per second
IndexOf	12566570.0 Ops/sec
Includes	13566280.0 Ops/sec

Script Preparation code:

var array = ['banana', 'sausage', 'jesus']

Tests: