Markup block - Gen<None> - 22 - (0:0,0)
    Tag block - Gen<None> - 22 - (0:0,0)
        Markup span - Gen<Markup> - [<a] - SpanEditHandler;Accepts:Any - (0:0,0) - Symbols:2
            HtmlSymbolType.OpenAngle;[<];
            HtmlSymbolType.Text;[a];
        Markup block - Gen<Attr:href, href=@(2:0,2),@(11:0,11)> - 9 - (2:0,2)
            Markup span - Gen<None> - [ href=] - SpanEditHandler;Accepts:Any - (2:0,2) - Symbols:3
                HtmlSymbolType.WhiteSpace;[ ];
                HtmlSymbolType.Text;[href];
                HtmlSymbolType.Equals;[=];
            Markup span - Gen<LitAttr:@(8:0,8)> - [Foo] - SpanEditHandler;Accepts:Any - (8:0,8) - Symbols:1
                HtmlSymbolType.Text;[Foo];
        Markup block - Gen<None> - 4 - (11:0,11)
            Markup span - Gen<Markup> - [ Bar] - SpanEditHandler;Accepts:Any - (11:0,11) - Symbols:2
                HtmlSymbolType.WhiteSpace;[ ];
                HtmlSymbolType.Text;[Bar];
        Markup block - Gen<None> - 4 - (15:0,15)
            Markup span - Gen<Markup> - [ Baz] - SpanEditHandler;Accepts:Any - (15:0,15) - Symbols:2
                HtmlSymbolType.WhiteSpace;[ ];
                HtmlSymbolType.Text;[Baz];
        Markup span - Gen<Markup> - [ />] - SpanEditHandler;Accepts:None - (19:0,19) - Symbols:3
            HtmlSymbolType.WhiteSpace;[ ];
            HtmlSymbolType.ForwardSlash;[/];
            HtmlSymbolType.CloseAngle;[>];
