Run results for: 정규식 vs includes

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

Browser: Chrome 112

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
정규식	5845510.5 Ops/sec
소문자 치환 + 문자열 체크	15795153.0 Ops/sec

Script Preparation code:

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

Tests: