Mercurial > public > sg101
view tools/mdx_nl2br.py @ 552:9e42e6618168
For bitbucket issue #2, tweak the admin settings for the Post model to
reduce slow queries. Define our own queryset() method so we can control the
select_related(), and not have it cascade from post to topics to forums to
categories. Removed 'topic' from list_display because MySQL still sucked with
2 inner joins. Now it seems to be tolerable with only one join to User.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Wed, 25 Jan 2012 20:07:03 -0600 |
| parents | f54bf3b3bece |
| children |
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""" A python-markdown extension to treat newlines as hard breaks; like StackOverflow and GitHub flavored Markdown do. """ import markdown BR_RE = r'\n' class Nl2BrExtension(markdown.Extension): def extendMarkdown(self, md, md_globals): br_tag = markdown.inlinepatterns.SubstituteTagPattern(BR_RE, 'br') md.inlinePatterns.add('nl', br_tag, '_end') def makeExtension(configs=None): return Nl2BrExtension(configs)