Copy all the magnet links from the page

copy_nyaa.js

const magnetLinksXPath = document.evaluate(
  "//tr[@class='default']/td[@class='text-center'][1]/a[2]/@href",
  document,
  null,
  XPathResult.ORDERED_NODE_SNAPSHOT_TYPE,
  null
);

const magnetLinks = [];

for (let i = 0; i < magnetLinksXPath.snapshotLength; i++) {
  const link = magnetLinksXPath.snapshotItem(i).nodeValue;
  magnetLinks.push(link);
}

if (magnetLinks.length > 0) {
  const tempTextarea = document.createElement('textarea');
  tempTextarea.style.cssText = 'position: absolute; top: -9999px;';
  tempTextarea.textContent = magnetLinks.join('\n');
  document.body.appendChild(tempTextarea);
  tempTextarea.select();
  document.execCommand('copy');
  document.body.removeChild(tempTextarea);
  alert(`${magnetLinks.length} magnet links copied to clipboard.`);
} else {
  alert('No magnet links found');
}