giphy download gif

main.js

var gifAlt = document.getElementsByTagName("h1")[0].textContent;
var myImage = getImagesByAlt(gifAlt)[0];

var downloadWithLink = (link) => {
  var a;
  a = document.createElement('a');
  // myIframe.src = 'https://media.giphy.com/media/h2MLtoOjxtkGY/giphy.gif';
  a.href = link;
  // iframe.id = 'directGif';
  a.style.display = 'none';
  document.body.appendChild(a);
  a.click();
};


var req = new XMLHttpRequest();  
var res;
req.open('GET', myImage.currentSrc); 
req.onload = () => {
  res = req.responseText;
  // if(req.status == 200)  
  // console.log(req.responseText);
  // URL.createObjectURL(req.responseText);
  // console.log({ URL });
  var uri = 'data:image/gif;base64,' + btoa(unescape(encodeURIComponent(res)));
  downloadWithLink(uri);
}; 
req.send(null);

// var myIframe;
// myIframe = document.createElement('iframe');
// // myIframe.src = 'https://media.giphy.com/media/h2MLtoOjxtkGY/giphy.gif';
// myIframe.src = myImage.currentSrc
// // iframe.id = 'directGif';
// myIframe.style.display = 'none';
// document.body.appendChild(myIframe);

// var elmnt
// myIframe.addEventListener("load", function() {
//   elmnt = myIframe.contentWindow.document.getElementsByTagName("img");
//   console.log(elmnt[0].currentSrc);
// });