Expression block - Gen<Expr> - 24 - (0:0,0)
    Code span - Gen<Expr> - [Foo(    ] - ImplicitExpressionEditHandler;Accepts:Any;ImplicitExpression[RTD];K14 - (0:0,0) - Symbols:3
        CSharpSymbolType.Identifier;[Foo];
        CSharpSymbolType.LeftParenthesis;[(];
        CSharpSymbolType.WhiteSpace;[    ];
    Template block - Gen<Template> - 11 - (8:0,8)
        Markup block - Gen<None> - 11 - (8:0,8)
            Transition span - Gen<None> - [@] - SpanEditHandler;Accepts:None - (8:0,8) - Symbols:1
                HtmlSymbolType.Transition;[@];
            Tag block - Gen<None> - 3 - (9:0,9)
                Markup span - Gen<Markup> - [<p>] - SpanEditHandler;Accepts:None - (9:0,9) - Symbols:3
                    HtmlSymbolType.OpenAngle;[<];
                    HtmlSymbolType.Text;[p];
                    HtmlSymbolType.CloseAngle;[>];
            Markup span - Gen<Markup> - [Foo] - SpanEditHandler;Accepts:Any - (12:0,12) - Symbols:1
                HtmlSymbolType.Text;[Foo];
            Tag block - Gen<None> - 4 - (15:0,15)
                Markup span - Gen<Markup> - [</p>] - SpanEditHandler;Accepts:None - (15:0,15) - Symbols:4
                    HtmlSymbolType.OpenAngle;[<];
                    HtmlSymbolType.ForwardSlash;[/];
                    HtmlSymbolType.Text;[p];
                    HtmlSymbolType.CloseAngle;[>];
    Code span - Gen<Expr> - [    )] - ImplicitExpressionEditHandler;Accepts:NonWhiteSpace;ImplicitExpression[RTD];K14 - (19:0,19) - Symbols:2
        CSharpSymbolType.WhiteSpace;[    ];
        CSharpSymbolType.RightParenthesis;[)];
