function findNextElement()

in src/js/01-nav.js [97:106]

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

  function findNextElement (from, selector) {
    var el
    if ('nextElementSibling' in from) {
      el = from.nextElementSibling
    } else {
      el = from
      while ((el = el.nextSibling) && el.nodeType !== 1);
    }
    return el && selector ? el[el.matches ? 'matches' : 'msMatchesSelector'](selector) && el : el
  }