| """ |
| NL2BR Extension |
| =============== |
| |
| A Python-Markdown extension to treat newlines as hard breaks; like |
| GitHub-flavored Markdown does. |
| |
| See <https://Python-Markdown.github.io/extensions/nl2br> |
| for documentation. |
| |
| Oringinal code Copyright 2011 [Brian Neal](https://deathofagremmie.com/) |
| |
| All changes Copyright 2011-2014 The Python Markdown Project |
| |
| License: [BSD](https://opensource.org/licenses/bsd-license.php) |
| |
| """ |
| |
| from . import Extension |
| from ..inlinepatterns import SubstituteTagInlineProcessor |
| |
| BR_RE = r'\n' |
| |
| |
| class Nl2BrExtension(Extension): |
| |
| def extendMarkdown(self, md): |
| br_tag = SubstituteTagInlineProcessor(BR_RE, 'br') |
| md.inlinePatterns.register(br_tag, 'nl', 5) |
| |
| |
| def makeExtension(**kwargs): # pragma: no cover |
| return Nl2BrExtension(**kwargs) |
