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DRY up m.group('lang') in FencedBlockPreprocessor. 

(imported from commit 9f9ab5604b7df711a3a369247def1277880b0b5f)
This commit is contained in:
Steve Howell 2013-11-20 13:37:02 -05:00
parent 7bb30a96ac
commit 6bc25d3d7b
1 changed files with 7 additions and 6 deletions
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13
zerver/lib/bugdown/fenced_code.py
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@ -136,20 +136,21 @@ class FencedBlockPreprocessor(markdown.preprocessors.Preprocessor):
quoted_paragraphs.append("\n".join("> " + line for line in lines if line != ''))
return "\n\n".join(quoted_paragraphs)
def format_fence(self, m):
def format_fence(self, m, lang):
langclass = ''
if m.group('lang'):
langclass = LANG_TAG % m.group('lang')
if m.group('lang') in ('quote', 'quoted'):
if lang:
langclass = LANG_TAG % (lang,)
if lang in ('quote', 'quoted'):
replacement = self.format_quote(m.group('code'))
return replacement
code = self.format_code(langclass, m.group('lang'), m.group('code'))
code = self.format_code(langclass, lang, m.group('code'))
placeholder = self.markdown.htmlStash.store(code, safe=True)
return placeholder
def process_fence(self, m, text):
fence_text = self.format_fence(m)
lang = m.group('lang')
fence_text = self.format_fence(m, lang)
return '%s\n%s\n%s'% (text[:m.start()], fence_text, text[m.end():])
def run(self, lines):