js search string in string code example

Example 1: find in string javascript

stringToBeSearched.search(stringToBeFound);

Example 2: js string search

var str = "This is a test sentence";
var hasTest = str.includes("test");

if(hasTest == true){
	//do a thing 
}

Example 3: search inside a string javascript

var string = "Hello world!";
var n = string.search("w"); //now n equals 6