JSFiddle - React, Tailwind, and code Playground

by fakeguybrushthreepwood

JavaScript

function fastFood(company) {
  return function (burger) {
    document.writeln(company + " " + burger);
  }
}

var mcdonaldsBurgers = fastFood("McDonalds"); // mcdonaldsBurgers is a closure.
    mcdonaldsBurgers("Big Mac");
    mcdonaldsBurgers("Cheeseburger");
    mcdonaldsBurgers("Fillet O Fish");
    
var burgerKingBurgers = fastFood("Burger King"); // burgerKingBurgers is a closure.
    burgerKingBurgers("Whopper");
    burgerKingBurgers("Bacon Double Cheeseburger");
    burgerKingBurgers("Whopper Junior");