Run results for: Boolean vs !!

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.3 Safari/605.1.15

Browser: Safari 18

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test2

723.8M/s

Test1

625.7M/s

View exact numbers

Test name	Executions per second
✓ Test2	723,778,112 Ops/sec
Test1	625,716,288 Ops/sec

Script Preparation code:

var newArr = ['1', '2', '3', '4'];

Tests: