export async function loadCSS()

in scripts/lib-franklin.js [88:101]

• 14 lines of code
• 2 McCabe index (conditional complexity)

export async function loadCSS(href) {
  return new Promise((resolve, reject) => {
    if (!document.querySelector(`head > link[href="${href}"]`)) {
      const link = document.createElement('link');
      link.rel = 'stylesheet';
      link.href = href;
      link.onload = resolve;
      link.onerror = reject;
      document.head.append(link);
    } else {
      resolve();
    }
  });
}