Thank you for the excellent markdown processor. This is really very impressive.

Could you please help me to understand the logic of BlockParser.

For example, I want to implement the behaviour of (nesting) lists/blockquotes with help of markers, i.e

%START%

Content 1

%START%

Content2

%FINISH%

Content 3

%FINISH%

should produce

<START>
Content 1
<START>
Content 2
</FINISH>
Content 3
</FINISH>

But when I write something like this, I am a little bit confused. It interrupts the parsing along with the first parser.Close call. But blockquote works well and there could be multiple parser.Close calls during the nested blockquotes parsing cycle.