Run results for: regex vs js testing

Run details:

User agent: Mozilla/5.0 (X11; CrOS x86_64 14541.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36

Browser: Chrome 132

Operating system: Chrome OS 14541.0.0

Device Platform: Desktop

Date tested: one year ago

regex

11.2M/s

4.4M/s

View exact numbers

Test name	Executions per second
✓ regex	11,159,351 Ops/sec
js	4,435,923 Ops/sec

Script Preparation code:

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

Tests: