JSFiddle - React, Tailwind, and code Playground

by Agustin Gomez

JavaScript

function auto(marca,puertas){
   this.marca = marca;
   this.puertas =puertas;
}

miauto = new auto("jaguar",2);

auto.prototype.toString = function x() {
  let retorno = "marca: " + this.marca + ", puertas:" + this.puertas;
  return retorno;
}

alert(miauto);