Markup block - Gen<None> - 48 - (0:0,0)
    Markup span - Gen<Markup> - [{  ] - SpanEditHandler;Accepts:Any - (0:0,0) - Tokens:2
        SyntaxKind.Text;[{];
        SyntaxKind.Whitespace;[  ];
    Directive block - Gen<Directive:{custom;SingleLine;Unrestricted} [RZ2005(4:0,4 [6] )]> - 44 - (3:0,3)
        Transition span - Gen<None> - [@] - SpanEditHandler;Accepts:None - (3:0,3) - Tokens:1
            SyntaxKind.Transition;[@];
        MetaCode span - Gen<None> - [custom] - SpanEditHandler;Accepts:None - (4:0,4) - Tokens:1
            SyntaxKind.Identifier;[custom];
        Code span - Gen<None> - [ ] - SpanEditHandler;Accepts:Whitespace - (10:0,10) - Tokens:1
            SyntaxKind.Whitespace;[ ];
        Code span - Gen<DirectiveToken {;Type;Opt:False}> - [System.Text.Encoding.ASCIIEncoding] - DirectiveTokenEditHandler;Accepts:NonWhitespace - (11:0,11) - Tokens:7
            SyntaxKind.Identifier;[System];
            SyntaxKind.Dot;[.];
            SyntaxKind.Identifier;[Text];
            SyntaxKind.Dot;[.];
            SyntaxKind.Identifier;[Encoding];
            SyntaxKind.Dot;[.];
            SyntaxKind.Identifier;[ASCIIEncoding];
        Markup span - Gen<None> - [LF] - SpanEditHandler;Accepts:Whitespace - (45:0,45) - Tokens:1
            SyntaxKind.NewLine;[LF];
    Markup span - Gen<Markup> - [}] - SpanEditHandler;Accepts:Any - (47:1,0) - Tokens:1
        SyntaxKind.Text;[}];
