// current this.on('mount', function() { var targetSelector = '.header__nav__item' var currentClass = 'now' var current = location.pathname.replace(this.base, '').split('/')[1] + '/' var href = this.base + '/' + current href = href.replace('//', '/') var $currentObj = current.length > 0 ? $(targetSelector + ' > a[href="' + href + '"]') : $() if ($currentObj.length > 0) { $currentObj.addClass(currentClass) } else { if (current.length === 0) { $(targetSelector + ':first').addClass(currentClass) } } var j$ = jQuery; });