JSFiddle - React, Tailwind, and code Playground

by Karl Hui

JavaScript

function Employee(name){this.name = name;}
Employee.prototype.getOfficeAddress = function() {
    return "The office building.";
}
function Student(name){this.name = name;}
function greetAtGBC(person) {
    console.log("Hello " + person.name + "!");
    if( person instanceof Employee ){
        console.log("Your mailroom is A4-123");} else if( person instanceof Student) {
            console.log("How are your studies progressing?");
        }
}

var cole = new Employee("Darryl");
var apples = new Student("Bob");
greetAtGBC(cole);
greetAtGBC(apples);
    alert(Employee.getOfficeAddress());