const copyToClipboard = (obj) => {
  event.preventDefault();

  const el = document.createElement("textarea");
  el.value = obj.dataset.url;
  el.setAttribute("readonly", "");
  el.style.position = "absolute";
  el.style.left = "-9999px";
  document.body.appendChild(el);
  const selected =
    document.getSelection().rangeCount > 0
      ? document.getSelection().getRangeAt(0)
      : false;
  el.select();
  document.execCommand("copy");

  console.log(event.target);
  let tooltip = event.target.querySelector("tooltiptext");
  console.log(tooltip);
  tooltip.innerHTML = "Copied: " + el.value;

  document.body.removeChild(el);
  if (selected) {
    document.getSelection().removeAllRanges();
    document.getSelection().addRange(selected);
  }
};