Run results for: Array split vs string slice

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.101 Safari/537.36

Browser: Chrome 87

Operating system: Mac OS X 10.14.6

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
string.split	5681860.0 Ops/sec
string slice	16433630.0 Ops/sec

Script Preparation code:

var s1 = "1610238974228/hellothere";

Tests: