Run results for: regex vs js testing

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 18_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.4 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 18

Operating system: iOS 18.4.1

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
regex	392047744.0 Ops/sec
js	49442880.0 Ops/sec

Script Preparation code:

const pattern = '/s/test'

var pageUrl = "https://www.test.com/s/test/";
var regex = new RegExp(`${pattern}(/$|$)`);

Tests: