Answers for "includes in javascript string"

59

javascript string contains

var string = "foo",
    substring = "oo";

console.log(string.includes(substring));
Posted by: Guest on December-21-2019
8

string contains in javascript

const string = "foo";
const substring = "oo";

console.log(string.includes(substring));
Posted by: Guest on March-24-2020
8

javascript string contains function

s = "Hello world";
console.log(s.includes("world"));
Posted by: Guest on October-06-2020
3

javascript string contains

var email = "[email protected]";
if(email.includes("@")){
  console.log("Email is valid");
}
else{
  console.log("Email is not valid");
}
// includes return boolean, if your string found => true else => false
Posted by: Guest on June-19-2021
7

.includes( string

var str = "Hello world, welcome to the universe.";
var n = str.includes("world");
Posted by: Guest on November-14-2019
6

string.contains javascript

var str = "We got a poop cleanup on isle 4.";
if(str.indexOf("poop") !== -1){
	alert("Not again");
}
Posted by: Guest on April-28-2020

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