entName, handler) {
        if (this._methodHost && this.__templatizeOptions.parentModel) {
          // If this instance should be considered a parent model, decorate
          // events this template instance as `model`
          this._methodHost._addEventListenerToNode(node, eventName, (e) => {
            e.model = this;
            handler(e);
          });
        } else {
          // Otherwise delegate to the template's host (which could be)
          // another template instance
          let templ