empty string in javascript
var s; // undefined
var s = ""; // ""
s.length // 0empty string in javascript
var s; // undefined
var s = ""; // ""
s.length // 0javascript check if string is empty
var string = "not empty";
if(string == ""){
console.log("Please Add");
}
else{
console.log("You can pass"); // console will log this msg because our string is not empty
}Copyright © 2021 Codeinu
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