| # ext/preprocessors.py |
| # Copyright (C) 2006-2013 the Mako authors and contributors <see AUTHORS file> |
| # |
| # This module is part of Mako and is released under |
| # the MIT License: http://www.opensource.org/licenses/mit-license.php |
| |
| """preprocessing functions, used with the 'preprocessor' |
| argument on Template, TemplateLookup""" |
| |
| import re |
| |
| def convert_comments(text): |
| """preprocess old style comments. |
| |
| example: |
| |
| from mako.ext.preprocessors import convert_comments |
| t = Template(..., preprocessor=preprocess_comments)""" |
| return re.sub(r'(?<=\n)\s*#[^#]', "##", text) |
| |
