RazorDocument - [0..22)::22 - [@(@"""hello, world""")]
    MarkupBlock - [0..22)::22
        MarkupTextLiteral - [0..0)::0 - [] - Gen<Markup> - SpanEditHandler;Accepts:Any
            Marker;[];
        CSharpCodeBlock - [0..22)::22
            CSharpExplicitExpression - [0..22)::22
                CSharpTransition - [0..1)::1 - Gen<None> - SpanEditHandler;Accepts:None
                    Transition;[@];
                CSharpExplicitExpressionBody - [1..22)::21
                    RazorMetaCode - [1..2)::1 - Gen<None> - SpanEditHandler;Accepts:None
                        LeftParenthesis;[(];
                    CSharpCodeBlock - [2..21)::19
                        CSharpExpressionLiteral - [2..21)::19 - [@"""hello, world"""] - Gen<Expr> - SpanEditHandler;Accepts:Any
                            StringLiteral;[@"""hello, world"""];
                    RazorMetaCode - [21..22)::1 - Gen<None> - SpanEditHandler;Accepts:None
                        RightParenthesis;[)];
        MarkupTextLiteral - [22..22)::0 - [] - Gen<Markup> - SpanEditHandler;Accepts:Any
            Marker;[];
