Index: third_party/Python-Markdown/markdown/extensions/extra.py |
diff --git a/third_party/Python-Markdown/markdown/extensions/extra.py b/third_party/Python-Markdown/markdown/extensions/extra.py |
deleted file mode 100644 |
index de5db03cd6b1cfdf21a21cbffa9631242a153d91..0000000000000000000000000000000000000000 |
--- a/third_party/Python-Markdown/markdown/extensions/extra.py |
+++ /dev/null |
@@ -1,132 +0,0 @@ |
-""" |
-Python-Markdown Extra Extension |
-=============================== |
- |
-A compilation of various Python-Markdown extensions that imitates |
-[PHP Markdown Extra](http://michelf.com/projects/php-markdown/extra/). |
- |
-Note that each of the individual extensions still need to be available |
-on your PYTHONPATH. This extension simply wraps them all up as a |
-convenience so that only one extension needs to be listed when |
-initiating Markdown. See the documentation for each individual |
-extension for specifics about that extension. |
- |
-There may be additional extensions that are distributed with |
-Python-Markdown that are not included here in Extra. Those extensions |
-are not part of PHP Markdown Extra, and therefore, not part of |
-Python-Markdown Extra. If you really would like Extra to include |
-additional extensions, we suggest creating your own clone of Extra |
-under a differant name. You could also edit the `extensions` global |
-variable defined below, but be aware that such changes may be lost |
-when you upgrade to any future version of Python-Markdown. |
- |
-See <https://pythonhosted.org/Markdown/extensions/extra.html> |
-for documentation. |
- |
-Copyright 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 ..blockprocessors import BlockProcessor |
-from .. import util |
-import re |
- |
-extensions = [ |
- 'markdown.extensions.smart_strong', |
- 'markdown.extensions.fenced_code', |
- 'markdown.extensions.footnotes', |
- 'markdown.extensions.attr_list', |
- 'markdown.extensions.def_list', |
- 'markdown.extensions.tables', |
- 'markdown.extensions.abbr' |
-] |
- |
- |
-class ExtraExtension(Extension): |
- """ Add various extensions to Markdown class.""" |
- |
- def __init__(self, *args, **kwargs): |
- """ config is a dumb holder which gets passed to actual ext later. """ |
- self.config = kwargs.pop('configs', {}) |
- self.config.update(kwargs) |
- |
- def extendMarkdown(self, md, md_globals): |
- """ Register extension instances. """ |
- md.registerExtensions(extensions, self.config) |
- if not md.safeMode: |
- # Turn on processing of markdown text within raw html |
- md.preprocessors['html_block'].markdown_in_raw = True |
- md.parser.blockprocessors.add('markdown_block', |
- MarkdownInHtmlProcessor(md.parser), |
- '_begin') |
- md.parser.blockprocessors.tag_counter = -1 |
- md.parser.blockprocessors.contain_span_tags = re.compile( |
- r'^(p|h[1-6]|li|dd|dt|td|th|legend|address)$', re.IGNORECASE) |
- |
- |
-def makeExtension(*args, **kwargs): |
- return ExtraExtension(*args, **kwargs) |
- |
- |
-class MarkdownInHtmlProcessor(BlockProcessor): |
- """Process Markdown Inside HTML Blocks.""" |
- def test(self, parent, block): |
- return block == util.TAG_PLACEHOLDER % \ |
- str(self.parser.blockprocessors.tag_counter + 1) |
- |
- def _process_nests(self, element, block): |
- """Process the element's child elements in self.run.""" |
- # Build list of indexes of each nest within the parent element. |
- nest_index = [] # a list of tuples: (left index, right index) |
- i = self.parser.blockprocessors.tag_counter + 1 |
- while len(self._tag_data) > i and self._tag_data[i]['left_index']: |
- left_child_index = self._tag_data[i]['left_index'] |
- right_child_index = self._tag_data[i]['right_index'] |
- nest_index.append((left_child_index - 1, right_child_index)) |
- i += 1 |
- |
- # Create each nest subelement. |
- for i, (left_index, right_index) in enumerate(nest_index[:-1]): |
- self.run(element, block[left_index:right_index], |
- block[right_index:nest_index[i + 1][0]], True) |
- self.run(element, block[nest_index[-1][0]:nest_index[-1][1]], # last |
- block[nest_index[-1][1]:], True) # nest |
- |
- def run(self, parent, blocks, tail=None, nest=False): |
- self._tag_data = self.parser.markdown.htmlStash.tag_data |
- |
- self.parser.blockprocessors.tag_counter += 1 |
- tag = self._tag_data[self.parser.blockprocessors.tag_counter] |
- |
- # Create Element |
- markdown_value = tag['attrs'].pop('markdown') |
- element = util.etree.SubElement(parent, tag['tag'], tag['attrs']) |
- |
- # Slice Off Block |
- if nest: |
- self.parser.parseBlocks(parent, tail) # Process Tail |
- block = blocks[1:] |
- else: # includes nests since a third level of nesting isn't supported |
- block = blocks[tag['left_index'] + 1: tag['right_index']] |
- del blocks[:tag['right_index']] |
- |
- # Process Text |
- if (self.parser.blockprocessors.contain_span_tags.match( # Span Mode |
- tag['tag']) and markdown_value != 'block') or \ |
- markdown_value == 'span': |
- element.text = '\n'.join(block) |
- else: # Block Mode |
- i = self.parser.blockprocessors.tag_counter + 1 |
- if len(self._tag_data) > i and self._tag_data[i]['left_index']: |
- first_subelement_index = self._tag_data[i]['left_index'] - 1 |
- self.parser.parseBlocks( |
- element, block[:first_subelement_index]) |
- if not nest: |
- block = self._process_nests(element, block) |
- else: |
- self.parser.parseBlocks(element, block) |