(function ()()

in src/assets/js/new-tab-links.js [1:12]

• 11 lines of code
• 4 McCabe index (conditional complexity)

(function () {
  const links = document.querySelectorAll('a');
  const relAttrs = 'noreferrer noopener';

  for (let i = 0; i < links.length; i++) {
    const a = links[i];
    if (a.hostname != location.hostname) {
      a.rel = a.rel.length ? `${a.rel} ${relAttrs}` : relAttrs;
      a.target = '_blank';
    }
  }
})();