[Python-markdown-discuss] Can't manage to use an extension when using documentParse()

[Thomas B. <bar...@gm...>]

Hi, I would like to iterate over code-blocks of a Markdown document without
rendering it to anything. I can do it easely with Python-Markdown, but I can't
manage to add the fenced block extension. My code is:


     import markdown
     from markdown.extensions.fenced_code import FencedCodeExtension
     M = markdown.Markdown()
     FencedCodeExtension().extendMarkdown(M, markdown.__dict__)

     f = open("demo.md", "r")
     tree = M.parser.parseDocument(f.readlines())
     f.close()
     for k in tree.iter():
         if k.tag == "code":
             print(k)
             print(k.text)

It still detects indented code-blocks but not the fenced blocks.
What am I doing wrong?

Thank you by advance,

   regards,

-- 
tb.