Mercurial > public > sg101
diff tools/mdx_del.py @ 356:f54bf3b3bece
Fix 180; Add strikethrough capability to markdown via an extension. Also control in SVN the extensions we are using.
| author | Brian Neal <bgneal@gmail.com> |
|---|---|
| date | Fri, 04 Mar 2011 02:10:37 +0000 |
| parents | |
| children | 2e90b63520b8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tools/mdx_del.py Fri Mar 04 02:10:37 2011 +0000 @@ -0,0 +1,19 @@ +""" +A python-markdown extension to add support for <del>. +The Markdown syntax is --this is deleted text--. + +""" +import markdown + + +DEL_RE = r'(--)(.*?)--' + +class DelExtension(markdown.Extension): + + def extendMarkdown(self, md, md_globals): + del_tag = markdown.inlinepatterns.SimpleTagPattern(DEL_RE, 'del') + md.inlinePatterns.add('del', del_tag, '>not_strong') + + +def makeExtension(configs=None): + return DelExtension(configs)