1 # markdown is released under the BSD license 2 # Copyright 2007, 2008 The Python Markdown Project (v. 1.7 and later) 3 # Copyright 2004, 2005, 2006 Yuri Takhteyev (v. 0.2-1.6b) 4 # Copyright 2004 Manfred Stienstra (the original version) 5 # 6 # All rights reserved. 7 # 8 # Redistribution and use in source and binary forms, with or without 9 # modification, are permitted provided that the following conditions are met: 10 # 11 # * Redistributions of source code must retain the above copyright 12 # notice, this list of conditions and the following disclaimer. 13 # * Redistributions in binary form must reproduce the above copyright 14 # notice, this list of conditions and the following disclaimer in the 15 # documentation and/or other materials provided with the distribution. 16 # * Neither the name of the <organization> nor the 17 # names of its contributors may be used to endorse or promote products 18 # derived from this software without specific prior written permission. 19 # 20 # THIS SOFTWARE IS PROVIDED BY THE PYTHON MARKDOWN PROJECT ''AS IS'' AND ANY 21 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 22 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 23 # DISCLAIMED. IN NO EVENT SHALL ANY CONTRIBUTORS TO THE PYTHON MARKDOWN PROJECT 24 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 # POSSIBILITY OF SUCH DAMAGE. 31 32 33 """ 34 Python-Markdown Extra Extension 35 =============================== 36 37 A compilation of various Python-Markdown extensions that imitates 38 [PHP Markdown Extra](http://michelf.com/projects/php-markdown/extra/). 39 40 Note that each of the individual extensions still need to be available 41 on your PYTHONPATH. This extension simply wraps them all up as a 42 convenience so that only one extension needs to be listed when 43 initiating Markdown. See the documentation for each individual 44 extension for specifics about that extension. 45 46 In the event that one or more of the supported extensions are not 47 available for import, Markdown will issue a warning and simply continue 48 without that extension. 49 50 There may be additional extensions that are distributed with 51 Python-Markdown that are not included here in Extra. Those extensions 52 are not part of PHP Markdown Extra, and therefore, not part of 53 Python-Markdown Extra. If you really would like Extra to include 54 additional extensions, we suggest creating your own clone of Extra 55 under a differant name. You could also edit the `extensions` global 56 variable defined below, but be aware that such changes may be lost 57 when you upgrade to any future version of Python-Markdown. 58 59 """ 60 61 from __future__ import absolute_import 62 from __future__ import unicode_literals 63 from . import Extension 64 65 extensions = ['smart_strong', 66 'fenced_code', 67 'footnotes', 68 'attr_list', 69 'def_list', 70 'tables', 71 'abbr', 72 ] 73 74 75 class ExtraExtension(Extension): 76 """ Add various extensions to Markdown class.""" 77 78 def extendMarkdown(self, md, md_globals): 79 """ Register extension instances. """ 80 md.registerExtensions(extensions, self.config) 81 if not md.safeMode: 82 # Turn on processing of markdown text within raw html 83 md.preprocessors['html_block'].markdown_in_raw = True 84 85 def makeExtension(configs={}): 86 return ExtraExtension(configs=dict(configs)) 87
