$()

in src/main/paradox/_template/assets/javascripts/groups.js [152:180]

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

     $(".toc").each(function() {
      var tocRoot = $(this);
      function findHeaderElements(element) {
        var headerElements = element.find(".header").filter("a");
        headerElements.each(function() {
          var headerElement = $(this);
          // if header hiding by group switch, hide they li parent
          // otherwise display there li parent
          if (headerElement.css("display") === "none" ) {
            var parentLi = headerElement.closest('li');
            if (parentLi) {
              parentLi.hide();
            }
          } else {
            var parentLi = headerElement.closest('li');
            if (parentLi) {
              parentLi.show();
            }
          }
        });
        // just in case there is a nested header
        element.children().each(function() {
          var childElement = $(this);
          findHeaderElements(childElement);
        });
      }

      findHeaderElements(tocRoot);
    })