ot = this._stampTemplate(this.__dataHost);
        // Save list of stamped children
        let children = this.children = [];
        for (let n = this.root.firstChild; n; n=n.nextSibling) {
          children.push(n);
          n.__templatizeInstance = this;
        }
        if (this.__templatizeOwner.__hideTemplateChildren__) {
          this._showHideChildren(true);
        }
        // Flush props only when props are passed if instance props exist
        // or when there isn't instance props.
       