﻿RazorDocument - [0..20)::20 - [@val![null! ?? true]]
    MarkupBlock - [0..20)::20
        MarkupTextLiteral - [0..0)::0 - [] - Gen<Markup>
            Marker;[];
        CSharpCodeBlock - [0..20)::20
            CSharpImplicitExpression - [0..20)::20
                CSharpTransition - [0..1)::1 - Gen<None>
                    Transition;[@];
                CSharpImplicitExpressionBody - [1..20)::19
                    CSharpCodeBlock - [1..20)::19
                        CSharpExpressionLiteral - [1..20)::19 - [val![null! ?? true]] - Gen<Expr>
                            Identifier;[val];
                            Not;[!];
                            LeftBracket;[[];
                            Keyword;[null];
                            Not;[!];
                            Whitespace;[ ];
                            CSharpOperator;[??];
                            Whitespace;[ ];
                            Keyword;[true];
                            RightBracket;[]];
        MarkupTextLiteral - [20..20)::0 - [] - Gen<Markup>
            Marker;[];
    EndOfFile;[];
