if js string contains code example
Example 1: check if string contains javascript
var str = "Hello world, welcome to the universe.";
var n = str.includes("world");
Example 2: string contains in javascript
const string = "foo";
const substring = "oo";
console.log(string.includes(substring));
Example 3: string.contains javascript
let string = "This string contains pizza";
if(string.includes("pizza") {
console.log("It's pizza time!");
}