JSFiddle - React, Tailwind, and code Playground

by Abhisek DasGupta

JavaScript

var utility = (function (){
    
    var i = 0;
    return {
        nameGen : function(){
            var name = "customname" + i;
            i = i + 1;
            return name;
        }    
    };
}());

var name = utility.nameGen();
alert(name);