Run results for: Array.includes() vs Array.indexOf()

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36

Browser: Chrome 78

Operating system: Mac OS X 10.13.6

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
Array.includes()	16331890.0 Ops/sec
Array.indexOf()	14409040.0 Ops/sec

Script Preparation code:

var array = ['a', 'b', 'c', 'd', 'e', 'f', 'g'];

Tests: