Copy the name of the music that Spoifty is playing

main.js

(function() {
  let title = document.querySelector('[data-testid=nowplaying-track-link]').textContent;
  let singers = document.querySelector('[data-testid="track-info-artists"]').querySelectorAll('a');
  let singerList = [...singers].map(x => x.textContent).join(' & ');
  let textArea = document.createElement('textarea');
  textArea.value = `${singerList} - ${title}`;
  document.body.appendChild(textArea);
  textArea.select();
  document.execCommand('Copy');
  textArea.remove();
})();