const hash = "my hash";
const apikey = "public api key";
const url = `https://gateway.marvel.com:443/v1/public/characters?nameStartsWith=iron%20man&ts=1&apikey=${apikey}&hash=${hash}`;

const STATUS_OK = 200;
const STATUS_CREATED = 201;
const STATUS_NOT_FOUND = 404;

const draw = (data) => {
  const container = document.createElement("div");
  data.forEach((characterFromComic) => {
    const characterHTML = `
        <div>
            <h2>${characterFromComic.name}</h2>
            <img src="${characterFromComic.thumbnail.path}/portrait_incredible.${characterFromComic.thumbnail.extension}" alt="${characterFromComic.name}">
        </div>`;

    container.insertAdjacentHTML("beforeend", characterHTML);
  });
  myContent.appendChild(container);
};

async function loadComics() {
  const response = await fetch(url);
  switch ( response.status ) {
    case STATUS_OK:
      const characters = await response.json();
      draw( characters.data.results );
      break
    case STATUS_NOT_FOUND:
      console.log('No se encontro informacion');
      break
  }
}

btn.addEventListener('click', loadComics);