text: mw.liveEditWidgets = {
      _cssEditorInSidebarAccordion : null,
      cssEditorInSidebarAccordion : function () {
          if(!this._cssEditorInSidebarAccordion){
              this._cssEditorInSidebarAccordion = document.createElement('iframe') ;
              this._cssEditorInSidebarAccordion.id = 'mw-css-editor-sidebar-iframe' ;
              this._cssEditorInSidebarAccordion.src = mw.external_tool('rte_css_editor');
              this._cssEditorInSidebarAccordion.style.opacity = 0;
              this._cssEditorInSidebarAccordion.scrolling = 'no';
              this._cssEditorInSidebarAccordion.frameBorder = 0;
              var holder = document.querySelector('#mw-css-editor-sidebar-iframe-holder');
              holder.appendChild(this._cssEditorInSidebarAccordion);
              mw.tools.loading(holder, 90);
              mw.tools.iframeAutoHeight(this._cssEditorInSidebarAccordion);
              this._cssEditorInSidebarAccordion.onload = function () {
                  this.contentWindow.document.body.style.padding = 0;
                  this.contentWindow.document.body.style.backgroundColor = 'transparent';
                  mw.tools.loading(holder, false);
                  this.style.opacity = 1;
              };
              mw.$(this._cssEditorInSidebarAccordion)
                  .height($(this._cssEditorInSidebarAccordion)
                      .parents('.mw-ui-box').outerHeight() -
                      mw.$(this._cssEditorInSidebarAccordion).parents('.tabitem').outerHeight());
          }
          return this._cssEditorInSidebarAccordion;
      },
      _tplSettings : null,
      loadTemplateSettings: function (url) {
          if (!this._tplSettings) {
              this._tplSettings = document.createElement('iframe') ;
              this._tplSettings.id = 'mw-live-edit-sidebar-settings-iframe-holder-template-settings-frame' ;
              this._tplSettings.className = 'mw-live-edit-sidebar-settings-iframe' ;
              this._tplSettings.src = url;
              this._tplSettings.scrolling = 'no';
              this._tplSettings.frameBorder = 0;
              mw.$('#mw-live-edit-sidebar-settings-iframe-holder-template-settings').html(this._tplSettings);
              mw.tools.iframeAutoHeight(this._tplSettings);
              this._tplSettings.onload = function () {
                  this.contentWindow.document.querySelector('.mw-module-live-edit-settings').style.padding = 0;
              };
              mw.$(this._tplSettings)
                  .height($(this._tplSettings)
                          .parents('.mw-ui-box').outerHeight() -
                      mw.$(this._tplSettings).parents('.tabitem').outerHeight());
          }
          return this._tplSettings;
      }
  };
  
  mw.liveEditTools = {
      isLayout: function (node) {
          return (!!node && !!node.getAttribute && (node.getAttribute('data-module-name') === 'layouts' || node.getAttribute('data-type') === 'layouts'));
      }
  };
  