RazorDocument - [0..38)::38 - [<input unbound-required class='btn' />]
    MarkupBlock - [0..38)::38
        MarkupTagHelperElement - [0..38)::38 - input[SelfClosing] - InputTagHelper1 - InputTagHelper3
            MarkupTagHelperStartTag - [0..38)::38 - [<input unbound-required class='btn' />] - Gen<Markup> - SpanEditHandler;Accepts:Any
                OpenAngle;[<];
                Text;[input];
                MarkupMinimizedTagHelperAttribute - [6..23)::17 - unbound-required - Minimized - Unbound - [ unbound-required]
                    MarkupTextLiteral - [6..7)::1 - [ ] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        Whitespace;[ ];
                    MarkupTextLiteral - [7..23)::16 - [unbound-required] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        Text;[unbound-required];
                MarkupTagHelperAttribute - [23..35)::12 - class - SingleQuotes - Unbound - [ class='btn']
                    MarkupTextLiteral - [23..24)::1 - [ ] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        Whitespace;[ ];
                    MarkupTextLiteral - [24..29)::5 - [class] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        Text;[class];
                    Equals;[=];
                    MarkupTextLiteral - [30..31)::1 - ['] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        SingleQuote;['];
                    MarkupTagHelperAttributeValue - [31..34)::3
                        MarkupLiteralAttributeValue - [31..34)::3 - [btn]
                            MarkupTextLiteral - [31..34)::3 - [btn] - Gen<Markup> - SpanEditHandler;Accepts:Any
                                Text;[btn];
                    MarkupTextLiteral - [34..35)::1 - ['] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        SingleQuote;['];
                MarkupMiscAttributeContent - [35..36)::1
                    MarkupTextLiteral - [35..36)::1 - [ ] - Gen<Markup> - SpanEditHandler;Accepts:Any
                        Whitespace;[ ];
                ForwardSlash;[/];
                CloseAngle;[>];
    EndOfFile;[];
