Run results for: .endsWith vs includes

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.64 Safari/537.36

Browser: Chrome 101

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
.endsWith	7656399.5 Ops/sec
.includes	7436248.0 Ops/sec

Script Preparation code:

var string = 'car';
var stringToCheck = 'car';

var result = null;

​x
 
var string = 'car';var stringToCheck = 'car';​var result = null;

Tests:

.endsWith
result = stringToCheck.endsWith(string);
result = stringToCheck.endsWith(string);
.includes
result = stringToCheck.includes(string);
result = stringToCheck.includes(string);