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annotate tools/mdx_nl2br.py @ 631:f36d1a168be7

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For issue 27, disable login dialog button during POST. This seems to prevent multiple logins most of the time. You can still bang on the enter key and sometimes get more through.
author Brian Neal <bgneal@gmail.com>
date Wed, 14 Nov 2012 20:57:05 -0600
parents f54bf3b3bece
children
rev   line source
bgneal@356 1 """
bgneal@356 2 A python-markdown extension to treat newlines as hard breaks; like
bgneal@356 3 StackOverflow and GitHub flavored Markdown do.
bgneal@356 4
bgneal@356 5 """
bgneal@356 6 import markdown
bgneal@356 7
bgneal@356 8
bgneal@356 9 BR_RE = r'\n'
bgneal@356 10
bgneal@356 11 class Nl2BrExtension(markdown.Extension):
bgneal@356 12
bgneal@356 13 def extendMarkdown(self, md, md_globals):
bgneal@356 14 br_tag = markdown.inlinepatterns.SubstituteTagPattern(BR_RE, 'br')
bgneal@356 15 md.inlinePatterns.add('nl', br_tag, '_end')
bgneal@356 16
bgneal@356 17
bgneal@356 18 def makeExtension(configs=None):
bgneal@356 19 return Nl2BrExtension(configs)