javascript string contains
var string = "foo",
substring = "oo";
console.log(string.includes(substring));
javascript string contains
var string = "foo",
substring = "oo";
console.log(string.includes(substring));
string contains in javascript
const string = "foo";
const substring = "oo";
console.log(string.includes(substring));
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
js string contains
var string = "foo";
var substring = "oo";
console.log(string.indexOf(substring) !== -1);
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