Run results for: .endsWith vs includes

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.4.1 Safari/605.1.15

Browser: Safari 17

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

.endsWith

9.5M/s

.includes

7.5M/s

View exact numbers

Test name	Executions per second
✓ .endsWith	9,466,231 Ops/sec
.includes	7,523,832 Ops/sec

Script Preparation code:

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

Tests: