docs: function (cfg) {
  
              var jsonValidator = ariaCoreJsonValidator;
              this._cfgOk = jsonValidator.validateCfg("aria.html.beans.TemplateCfg.Properties", cfg);
              if (this._needCreatingModuleCtrl) {
                  this._cfgOk = this._cfgOk
                  && jsonValidator.validateCfg("aria.templates.CfgBeans.InitModuleCtrl", cfg.moduleCtrl);
              }
          }