RazorDocument - [0..18)::18 - [<input>Foo</input>]
    MarkupBlock - [0..18)::18
        MarkupElement - [0..18)::18
            MarkupStartTag - [0..7)::7 - [<input>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                OpenAngle;[<];
                Text;[input];
                CloseAngle;[>];
            MarkupTextLiteral - [7..10)::3 - [Foo] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Text;[Foo];
            MarkupEndTag - [10..18)::8 - [</input>] - Gen<Markup> - SpanEditHandler;Accepts:Any
                OpenAngle;[<];
                ForwardSlash;[/];
                Text;[input];
                CloseAngle;[>];
    EndOfFile;[];
