Click to copy text (from table cell) in HTML with pure Javascript

click-to-copy-cell.js

const copyToClipboard = str => {
  const el = document.createElement('textarea');
  el.value = str;
  document.body.appendChild(el);
  el.select();
  document.execCommand('copy');
  document.body.removeChild(el);
};

document.addEventListener('click', (e) => {
  if(e.target && e.target.nodeName== 'TD') {
    copyToClipboard(e.target.innerHTML);
  }
});