Markup block - Gen<None> - 39 - (0:0,0)
    Tag block - Gen<None> - 39 - (0:0,0)
        Markup span - Gen<Markup> - [<a] - SpanEditHandler;Accepts:Any - (0:0,0) - Tokens:2
            SyntaxKind.OpenAngle;[<];
            SyntaxKind.Text;[a];
        Markup block - Gen<Attr:[(item,, LF  [(item,='@(2:0,2),'@(19:1,14)> - 18 - (2:0,2)
            Markup span - Gen<None> - [ LF  [(item,='] - SpanEditHandler;Accepts:Any - (2:0,2) - Tokens:7
                SyntaxKind.Whitespace;[ ];
                SyntaxKind.NewLine;[LF];
                SyntaxKind.Whitespace;[  ];
                SyntaxKind.LeftBracket;[[];
                SyntaxKind.Text;[(item,];
                SyntaxKind.Equals;[=];
                SyntaxKind.SingleQuote;['];
            Markup span - Gen<LitAttr:@(16:1,11)> - [Foo] - SpanEditHandler;Accepts:Any - (16:1,11) - Tokens:1
                SyntaxKind.Text;[Foo];
            Markup span - Gen<None> - ['] - SpanEditHandler;Accepts:Any - (19:1,14) - Tokens:1
                SyntaxKind.SingleQuote;['];
        Markup block - Gen<Attr:[(item,,	LF[(item,='@(20:1,15),'@(35:2,12)> - 16 - (20:1,15)
            Markup span - Gen<None> - [	LF[(item,='] - SpanEditHandler;Accepts:Any - (20:1,15) - Tokens:6
                SyntaxKind.Whitespace;[	];
                SyntaxKind.NewLine;[LF];
                SyntaxKind.LeftBracket;[[];
                SyntaxKind.Text;[(item,];
                SyntaxKind.Equals;[=];
                SyntaxKind.SingleQuote;['];
            Markup span - Gen<LitAttr:@(32:2,9)> - [Bar] - SpanEditHandler;Accepts:Any - (32:2,9) - Tokens:1
                SyntaxKind.Text;[Bar];
            Markup span - Gen<None> - ['] - SpanEditHandler;Accepts:Any - (35:2,12) - Tokens:1
                SyntaxKind.SingleQuote;['];
        Markup span - Gen<Markup> - [ />] - SpanEditHandler;Accepts:None - (36:2,13) - Tokens:3
            SyntaxKind.Whitespace;[ ];
            SyntaxKind.ForwardSlash;[/];
            SyntaxKind.CloseAngle;[>];
