code: function GlobalNav() {
          var _this = this;
          this.options.modulesOptions.globalNav = $.extend(true, defaults,
              this.options.modulesOptions.globalNav,
              JSON.parse(localStorage.getItem("source_enabledFilter")) || {}
          );
          this.initTemplates();
          $(function() {
              _this.init();
          });
      }
docs: @constructor GlobalNav
  
  @function GlobalNav. Module constructor.
  It implements module initialization.