JSFiddle - React, Tailwind, and code Playground

by William Sena

HTML

<div id="results">

</div>

CSS

body{
  font-family: "Verdana";
}

JavaScript

var Animal = function Animal(){};
Animal.prototype = {
  setResult: function setResult(message){
   var result = document.createElement('p');
   result.innerHTML = message + '<br/>Strength: ' + String(this.strength);
   document.getElementById("results").appendChild(result);
  }
};

var Lion = function Lion(){};
Lion.prototype = {
  strength: 10,
  name: 'Lion',
  roar: function roar(){
   this.setResult(this.name + ' Rooooaaarrrrrr.');
  }
};

var Falcon = function Falcon(){};
Falcon.prototype = {
  strength: 2,
  name: 'Falcon',
  fly: function fly(){
   this.setResult(this.name + ' flying.');
  }
};

var LionFalcon = function LionFalcon(){};

Lion.prototype = Object.assign({}, Lion.prototype, Animal.prototype);
Falcon.prototype = Object.assign({}, Falcon.prototype, Animal.prototype);
LionFalcon.prototype = Object.assign({}, LionFalcon.prototype, Falcon.prototype, Lion.prototype, Animal.prototype);

//Ajustando nova classe
LionFalcon.prototype.name = 'Lion Falcon';

var lion = new Lion();
var falcon = new Falcon();
var lionFalcon = new LionFalcon();

(function(){
	function roar(){
  	for(var i=0, c=arguments.length; i<c; i++){
    	if(arguments[i].roar){
      	arguments[i].roar();
      }
    }
  }
  
  function fly(){
    for(var i=0, c=arguments.length; i<c; i++){
    	if(arguments[i].fly){
      	arguments[i].fly();
      }
    }
  }
  
  roar(lion, falcon, lionFalcon);
  fly(lion, falcon, lionFalcon);
})();