Answers for "check if substring exists javascript"

check for substring javascript

const string = "javascript";
const substring = "script";

console.log(string.includes(substring));  //true

Posted by: Guest on July-06-2020

check if string contains a substring in JavaScript?'

let String = "codegrepper";
let Sub = "grepper";

console.log(String.includes(Sub)); // true

Posted by: Guest on October-02-2021

Code answers related to "check if substring exists javascript"