JSFiddle - React, Tailwind, and code Playground

by Chandra Shekhar

JavaScript

var Employee = {
               eyeColor : "Blue",
               setEmployeeDetails : function(ObjEngineer) {
                this.firstName = ObjEngineer.firstName;
                this.lastName = ObjEngineer.lastName;
                this.age = ObjEngineer.age;
                this.tech = ObjEngineer.technology;
                }
                
            };
            //Add new method to existing class
            Employee.display = function ()
            {
              alert("firstName="+this.firstName+"lastName"+this.lastName+"age="+this.age+"technology"+this.tech);  
            }
            var Engineer = function(tech,firstName,lastName,age){
                this.technology = tech;
                this.firstName = firstName;
                this.lastName = lastName;
                this.age = age;
               Employee.setEmployeeDetails(this);//Inherited function
               Employee.display();//Inherited function
               
            }
            var ObjEngineer = new Engineer("PHP","CS","Pandey",30);