Run results for: regex vs includes - case insensitive

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0

Browser: Firefox 136

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

includes

2834.4M/s

regex

56.4M/s

View exact numbers

Test name	Executions per second
✓ includes	2,834,428,672 Ops/sec
regex	56,393,596 Ops/sec

Script Preparation code:

var string = "Hello world!";
var regex = /hello/i;
var search = "hello";

Tests: