Index: third_party/Python-Markdown/markdown/extensions/headerid.py |
diff --git a/third_party/Python-Markdown/markdown/extensions/headerid.py b/third_party/Python-Markdown/markdown/extensions/headerid.py |
deleted file mode 100644 |
index 2cb20b97ab6c4901bc3626643e869236d2961e6b..0000000000000000000000000000000000000000 |
--- a/third_party/Python-Markdown/markdown/extensions/headerid.py |
+++ /dev/null |
@@ -1,97 +0,0 @@ |
-""" |
-HeaderID Extension for Python-Markdown |
-====================================== |
- |
-Auto-generate id attributes for HTML headers. |
- |
-See <https://pythonhosted.org/Markdown/extensions/header_id.html> |
-for documentation. |
- |
-Original code Copyright 2007-2011 [Waylan Limberg](http://achinghead.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 ..treeprocessors import Treeprocessor |
-from ..util import parseBoolValue |
-from .toc import slugify, unique, stashedHTML2text |
-import warnings |
- |
- |
-class HeaderIdTreeprocessor(Treeprocessor): |
- """ Assign IDs to headers. """ |
- |
- IDs = set() |
- |
- def run(self, doc): |
- start_level, force_id = self._get_meta() |
- slugify = self.config['slugify'] |
- sep = self.config['separator'] |
- for elem in doc: |
- if elem.tag in ['h1', 'h2', 'h3', 'h4', 'h5', 'h6']: |
- if force_id: |
- if "id" in elem.attrib: |
- id = elem.get('id') |
- else: |
- id = stashedHTML2text(''.join(elem.itertext()), self.md) |
- id = slugify(id, sep) |
- elem.set('id', unique(id, self.IDs)) |
- if start_level: |
- level = int(elem.tag[-1]) + start_level |
- if level > 6: |
- level = 6 |
- elem.tag = 'h%d' % level |
- |
- def _get_meta(self): |
- """ Return meta data suported by this ext as a tuple """ |
- level = int(self.config['level']) - 1 |
- force = parseBoolValue(self.config['forceid']) |
- if hasattr(self.md, 'Meta'): |
- if 'header_level' in self.md.Meta: |
- level = int(self.md.Meta['header_level'][0]) - 1 |
- if 'header_forceid' in self.md.Meta: |
- force = parseBoolValue(self.md.Meta['header_forceid'][0]) |
- return level, force |
- |
- |
-class HeaderIdExtension(Extension): |
- def __init__(self, *args, **kwargs): |
- # set defaults |
- self.config = { |
- 'level': ['1', 'Base level for headers.'], |
- 'forceid': ['True', 'Force all headers to have an id.'], |
- 'separator': ['-', 'Word separator.'], |
- 'slugify': [slugify, 'Callable to generate anchors'] |
- } |
- |
- super(HeaderIdExtension, self).__init__(*args, **kwargs) |
- |
- warnings.warn( |
- 'The HeaderId Extension is pending deprecation. Use the TOC Extension instead.', |
- PendingDeprecationWarning |
- ) |
- |
- def extendMarkdown(self, md, md_globals): |
- md.registerExtension(self) |
- self.processor = HeaderIdTreeprocessor() |
- self.processor.md = md |
- self.processor.config = self.getConfigs() |
- if 'attr_list' in md.treeprocessors.keys(): |
- # insert after attr_list treeprocessor |
- md.treeprocessors.add('headerid', self.processor, '>attr_list') |
- else: |
- # insert after 'prettify' treeprocessor. |
- md.treeprocessors.add('headerid', self.processor, '>prettify') |
- |
- def reset(self): |
- self.processor.IDs = set() |
- |
- |
-def makeExtension(*args, **kwargs): |
- return HeaderIdExtension(*args, **kwargs) |