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Diffstat (limited to 'source-builder/sb/markdown/extensions/nl2br.py')
-rw-r--r-- | source-builder/sb/markdown/extensions/nl2br.py | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/source-builder/sb/markdown/extensions/nl2br.py b/source-builder/sb/markdown/extensions/nl2br.py new file mode 100644 index 0000000..8acd60c --- /dev/null +++ b/source-builder/sb/markdown/extensions/nl2br.py @@ -0,0 +1,35 @@ +""" +NL2BR Extension +=============== + +A Python-Markdown extension to treat newlines as hard breaks; like +GitHub-flavored Markdown does. + +See <https://pythonhosted.org/Markdown/extensions/nl2br.html> +for documentation. + +Oringinal code Copyright 2011 [Brian Neal](http://deathofagremmie.com/) + +All changes Copyright 2011-2014 The Python Markdown Project + +License: [BSD](http://www.opensource.org/licenses/bsd-license.php) + +""" + +from __future__ import absolute_import +from __future__ import unicode_literals +from . import Extension +from ..inlinepatterns import SubstituteTagPattern + +BR_RE = r'\n' + + +class Nl2BrExtension(Extension): + + def extendMarkdown(self, md, md_globals): + br_tag = SubstituteTagPattern(BR_RE, 'br') + md.inlinePatterns.add('nl', br_tag, '_end') + + +def makeExtension(*args, **kwargs): + return Nl2BrExtension(*args, **kwargs) |