__create: function()

in static/js/com/toc.js [98:139]

• 35 lines of code
• 7 McCabe index (conditional complexity)

  __create: function (list, from, to) {
    var that = this;
    var createLinks = that.createLinks;
    var ul, li, a, title;
    var section, sectionContent;
    var css = that.cssClasses;
    var i, len;

    if (list.length == 0) {
      return null;
    }

    ul = document.createElement('ul');
    ul.className = css.tocList;
    for (i = 0, len = list.length; i < len; i++) {
      section = list[i];

      li = document.createElement('li');
      li.className = css.tocListItem.replace('#', section.level);

      if (createLinks) {
        title = document.createElement('a');
        title.href = "#" + section.id;
        title.appendChild(document.createTextNode(section.title));
      }
      else {
        title = document.createTextNode(section.title);
      }

      li.appendChild(title);

      if (section.content.length > 0 &&
        section.content[0].level >= from &&
        section.content[0].level <= to) {
        sectionContent = that.__create(section.content, from, to);
        li.appendChild(sectionContent);
      }

      ul.appendChild(li);
    }
    return ul;
  },