FolderElement.prototype.open = function()

in src/main/jbake/assets/js/tree.jquery.js [1667:1700]

• 34 lines of code
• 5 McCabe index (conditional complexity)

  FolderElement.prototype.open = function(on_finished, slide) {
    var $button, doOpen;
    if (slide == null) {
      slide = true;
    }
    if (!this.node.is_open) {
      this.node.is_open = true;
      $button = this.getButton();
      $button.removeClass('jqtree-closed');
      $button.html('');
      $button.append(this.tree_widget.renderer.opened_icon_element.cloneNode(false));
      doOpen = (function(_this) {
        return function() {
          var $li, $span;
          $li = _this.getLi();
          $li.removeClass('jqtree-closed');
          $span = _this.getSpan();
          $span.attr('aria-expanded', 'true');
          if (on_finished) {
            on_finished();
          }
          return _this.tree_widget._triggerEvent('tree.open', {
            node: _this.node
          });
        };
      })(this);
      if (slide) {
        return this.getUl().slideDown('fast', doOpen);
      } else {
        this.getUl().show();
        return doOpen();
      }
    }
  };