RazorDocument - [0..31)::31 - [<script><script></foo></script>]
    MarkupBlock - [0..31)::31
        MarkupTagHelperElement - [0..31)::31 - script[StartTagAndEndTag] - scripttaghelper
            MarkupTagHelperStartTag - [0..8)::8 - [<script>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                OpenAngle;[<];
                Text;[script];
                CloseAngle;[>];
            MarkupTextLiteral - [8..22)::14 - [<script></foo>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                OpenAngle;[<];
                Text;[script];
                CloseAngle;[>];
                OpenAngle;[<];
                ForwardSlash;[/];
                Text;[foo];
                CloseAngle;[>];
            MarkupTagHelperEndTag - [22..31)::9 - [</script>]
                OpenAngle;[<];
                ForwardSlash;[/];
                Text;[script];
                CloseAngle;[>];
