[Python-markdown-discuss] Announcing HTML Tidy Extension

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I am please to announce that I'm  releasing a new extension that wraps
HTML Tidy[1] using the µTidylib [2] python wrapper. Not only does this
give the option for prettier output (indentation) but it will output
HTML or XHTML painlessly. In fact, any options [3] supported by HTML
Tidy can be passed into the extension as configs.

Both HTML Tidy and µTidylib will need to installed on your system for
this to work.

It *will* munge (and may choke on) raw html.

A few options that may be useful to many:

* output_xhtml: Turns xhtml output on or off. Defaults to 1/on.
* indent: Turns indent on or off (use auto for best output). Defaults to 0/off.
* show_body_only: Turns addition of <html>, <head> and <body> tags
on/off. Defaults to 0/off.

Note that the defaults most closely mimic python-markdown's default
behavior, only slitly improving on the etree prettify method. However,
the options are endless for how this could be used.

So to output HTML rather than XHTML (note the ``<hr>`` rather than ``<hr />``):

    >>> markdown.markdown("foo\n***\nbar", ["html_tidy(output_xhtml=0)"])
    u'<p>foo</p>\n<hr>\n<p>bar</p>'

The extension is attached for review. My question is: Is this
something we want packaged with markdown or should I keep it as a
separate library?

[1]: http://tidy.sourceforge.net/
[2]: http://utidylib.berlios.de/
[3]: http://tidy.sourceforge.net/docs/quickref.html

-- 
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Waylan Limberg
wa...@gm...