plates.BaseScalaTemplate">BaseScalaTemplate</span>[<span class="extype" name="play.templates.Format.Appendable">play.api.templates.HtmlFormat.Appendable</span>, <span class="extype" name="play.templates.Format">Format</span>[<span class="extype" name="play.templates.Format.Appendable">play.api.templates.HtmlFormat.Appendable</span>]] with <span class="extype" name="play.api.templates.Template5">Template5</span>[<span class="extype" name="scala.Predef.String">String</span>, <span class="extype" name="scala.P