Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36
Chrome 109
Mac OS X 10.15.7
Desktop
one year ago
Test name Executions per second
RegEx.test 6477905.5 Ops/sec
String.includes 16284668.0 Ops/sec
String.match 3648802.0 Ops/sec
String.match with regex 4757637.0 Ops/sec
Script Preparation code:
AخA
 
var string = "Hello world!";
var regex = /Hello/g;
Tests:
  • RegEx.test

     
    regex.test(string);
  • String.includes

     
    string.includes("Hello");
  • String.match

     
    string.match("Hello");
  • String.match with regex

     
    string.match(regex);