Mercurial > public > sg101
comparison tools/mdx_nl2br.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 |
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| 355:a1e3724f0799 | 356:f54bf3b3bece |
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| 1 """ | |
| 2 A python-markdown extension to treat newlines as hard breaks; like | |
| 3 StackOverflow and GitHub flavored Markdown do. | |
| 4 | |
| 5 """ | |
| 6 import markdown | |
| 7 | |
| 8 | |
| 9 BR_RE = r'\n' | |
| 10 | |
| 11 class Nl2BrExtension(markdown.Extension): | |
| 12 | |
| 13 def extendMarkdown(self, md, md_globals): | |
| 14 br_tag = markdown.inlinepatterns.SubstituteTagPattern(BR_RE, 'br') | |
| 15 md.inlinePatterns.add('nl', br_tag, '_end') | |
| 16 | |
| 17 | |
| 18 def makeExtension(configs=None): | |
| 19 return Nl2BrExtension(configs) |