/// <inheritdoc />
        public override void Flush()
        {
            var text = this.ToString();

            if (text.IsEmptyOrNull())
            {
                return;
            }
            var doc = new HtmlDocument();

            doc.LoadHtml(text);
            MinificationHelpers.ProcessScript(doc);
            MinificationHelpers.ProcessHtml(doc);

            text = doc.DocumentNode.OuterHtml;
            base.InnerWriter.Write(text);
            base.GetStringBuilder().Clear();
            base.FlushedText += text;
        }