typescript/index.ts

/*
*    The type script comes here
*/

import { Dog } from './js/Dog';
import { Cat } from './js/Cat';

let animals = [
    new Dog('nora', 'noa'),
    new Dog('shoën', 'noa'),
    new Dog('medor', 'noa'),
    new Cat('felix')
];

let template = '<ul>';

for (let animal of animals) {

    template += '<li>'+animal.greet()+'</li>';
}

template += '</ul>';

document.body.innerHTML = template;