CSharpCodeBlock - [0..30)::30 - [if(foo) { @"Foo".ToString(); }]
    CSharpTransition - [0..0)::0 - Gen<None> - SpanEditHandler;Accepts:None
        Transition;[<Missing>];
    CSharpStatementLiteral - [0..30)::30 - [if(foo) { @"Foo".ToString(); }] - Gen<Stmt> - SpanEditHandler;Accepts:Any
        Keyword;[if];
        LeftParenthesis;[(];
        Identifier;[foo];
        RightParenthesis;[)];
        Whitespace;[ ];
        LeftBrace;[{];
        Whitespace;[ ];
        StringLiteral;[@"Foo"];
        Dot;[.];
        Identifier;[ToString];
        LeftParenthesis;[(];
        RightParenthesis;[)];
        Semicolon;[;];
        Whitespace;[ ];
        RightBrace;[}];
