WORK IN PROGRESS.
There is great html2text python library, but I didn’t found a way how to convert HTML to Markdown from Common Lisp. And made this library.
Example:
CL-USER> (html2text:html2text "
<p>A paragraph
which can be <b>multiline</b> and <em>can contain other tags</em>.
</p>
<ul>
<li>Lisp is a great language</li>
<li>For the reason</li>
</ul>
")
"A paragraph which can be **multiline** and _can contain other tags_ .
* Lisp is a great language
* For the reason
"
CL-USER>