JSFiddle - React, Tailwind, and code Playground

JavaScript

function Mandalorian() {
        this.shootBlaster = function() {
            alert("Blam! Blam!");
        }
        return this;
    };

    var djangoFett = new Mandalorian();

    function CloneTrooper() {
        return this;
    };

    CloneTrooper.prototype = djangoFett; // note that the prototype
                                         // is an object, not a "class"

    var myCloneTrooper = new CloneTrooper();
    myCloneTrooper.shootBlaster();