diff options
| -rw-r--r-- | markdown/extensions/toc.py | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/markdown/extensions/toc.py b/markdown/extensions/toc.py index 2aeab4c..dac1eec 100644 --- a/markdown/extensions/toc.py +++ b/markdown/extensions/toc.py @@ -10,6 +10,8 @@ Dependencies: """ import markdown from markdown.util import etree +from markdown.inlinepatterns import LINK_RE, REFERENCE_RE, SHORT_REF_RE, \ + AUTOLINK_RE, AUTOMAIL_RE import re class TocTreeprocessor(markdown.treeprocessors.Treeprocessor): @@ -75,10 +77,15 @@ class TocTreeprocessor(markdown.treeprocessors.Treeprocessor): level = tag_level else: level += 1 + + # Sanitize text. Replace all links with link lables (group 1). + text = c.text + for RE in [LINK_RE, REFERENCE_RE, SHORT_REF_RE, AUTOLINK_RE, AUTOMAIL_RE]: + text = re.sub(RE, '\g<1>', text) # Do not override pre-existing ids if not "id" in c.attrib: - id = self.config["slugify"](c.text) + id = self.config["slugify"](text) if id in used_ids: ctr = 1 while "%s_%d" % (id, ctr) in used_ids: @@ -92,12 +99,12 @@ class TocTreeprocessor(markdown.treeprocessors.Treeprocessor): # List item link, to be inserted into the toc div last_li = etree.Element("li") link = etree.SubElement(last_li, "a") - link.text = c.text + link.text = text link.attrib["href"] = '#' + id if int(self.config["anchorlink"]): anchor = etree.SubElement(c, "a") - anchor.text = c.text + anchor.text = text anchor.attrib["href"] = "#" + id anchor.attrib["class"] = "toclink" c.text = "" |