code: function(model) {
        var t = this,
            componentView = new ComponentView({model: model});
        componentView.$el
          .addClass('nm-pv-component')
          .data('view', componentView);
        componentView.render();
        t.canvas.append(componentView.$el);
        t.componentViews[model.get('id')] = componentView;
      }
docs: Add a component to the canvas