function sessionStorageSupported()

in htdocs/js/selfserve.js [49:58]

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

function sessionStorageSupported() {
  try {
    const storage = window.sessionStorage;
    storage.setItem('test', 'test');
    storage.removeItem('test');
    return true;
  } catch (e) {
    return false;
  }
}