MarkupBlock - [0..45)::45 - [<a LF  *something='Foo'	LF*something='Bar' />]
    MarkupTagBlock - [0..45)::45 - [<a LF  *something='Foo'	LF*something='Bar' />]
        MarkupTextLiteral - [0..2)::2 - [<a] - Gen<Markup> - SpanEditHandler;Accepts:Any
            OpenAngle;[<];
            Text;[a];
        MarkupAttributeBlock - [2..23)::21 - [ LF  *something='Foo']
            MarkupTextLiteral - [2..7)::5 - [ LF  ] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Whitespace;[ ];
                NewLine;[LF];
                Whitespace;[  ];
            MarkupTextLiteral - [7..17)::10 - [*something] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Text;[*something];
            Equals;[=];
            MarkupTextLiteral - [18..19)::1 - ['] - Gen<None> - SpanEditHandler;Accepts:Any
                SingleQuote;['];
            GenericBlock - [19..22)::3
                MarkupLiteralAttributeValue - [19..22)::3 - [Foo]
                    MarkupTextLiteral - [19..22)::3 - [Foo] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        Text;[Foo];
            MarkupTextLiteral - [22..23)::1 - ['] - Gen<None> - SpanEditHandler;Accepts:Any
                SingleQuote;['];
        MarkupAttributeBlock - [23..42)::19 - [	LF*something='Bar']
            MarkupTextLiteral - [23..26)::3 - [	LF] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Whitespace;[	];
                NewLine;[LF];
            MarkupTextLiteral - [26..36)::10 - [*something] - Gen<Markup> - SpanEditHandler;Accepts:Any
                Text;[*something];
            Equals;[=];
            MarkupTextLiteral - [37..38)::1 - ['] - Gen<None> - SpanEditHandler;Accepts:Any
                SingleQuote;['];
            GenericBlock - [38..41)::3
                MarkupLiteralAttributeValue - [38..41)::3 - [Bar]
                    MarkupTextLiteral - [38..41)::3 - [Bar] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        Text;[Bar];
            MarkupTextLiteral - [41..42)::1 - ['] - Gen<None> - SpanEditHandler;Accepts:Any
                SingleQuote;['];
        MarkupTextLiteral - [42..45)::3 - [ />] - Gen<Markup> - SpanEditHandler;Accepts:None
            Whitespace;[ ];
            ForwardSlash;[/];
            CloseAngle;[>];
