diff options
Diffstat (limited to 'markdown/extensions/footnotes.py')
| -rw-r--r-- | markdown/extensions/footnotes.py | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/markdown/extensions/footnotes.py b/markdown/extensions/footnotes.py index 1cc7118..96ed5c2 100644 --- a/markdown/extensions/footnotes.py +++ b/markdown/extensions/footnotes.py @@ -47,6 +47,10 @@ class FootnoteExtension(Extension): ["↩", "The text string that links from the footnote " "to the reader's place."], + "SUPERSCRIPT_TEXT": + ["{}", + "The text string that links from the reader's place " + "to the footnote."], "BACKLINK_TITLE": ["Jump back to footnote %d in the text", "The text string used for the title HTML attribute " @@ -170,6 +174,9 @@ class FootnoteExtension(Extension): ol = etree.SubElement(div, "ol") surrogate_parent = etree.Element("div") + # Backward compatibility with old '%d' placeholder + backlink_title = self.getConfig("BACKLINK_TITLE").replace("%d", "{}") + for index, id in enumerate(self.footnotes.keys(), start=1): li = etree.SubElement(ol, "li") li.set("id", self.makeFootnoteId(id)) @@ -185,7 +192,7 @@ class FootnoteExtension(Extension): backlink.set("class", "footnote-backref") backlink.set( "title", - self.getConfig("BACKLINK_TITLE") % (index) + backlink_title.format(index) ) backlink.text = FN_BACKLINK_TEXT @@ -303,7 +310,9 @@ class FootnoteInlineProcessor(InlineProcessor): sup.set('id', self.footnotes.makeFootnoteRefId(id, found=True)) a.set('href', '#' + self.footnotes.makeFootnoteId(id)) a.set('class', 'footnote-ref') - a.text = str(list(self.footnotes.footnotes.keys()).index(id) + 1) + a.text = self.footnotes.getConfig("SUPERSCRIPT_TEXT").format( + list(self.footnotes.footnotes.keys()).index(id) + 1 + ) return sup, m.start(0), m.end(0) else: return None, None, None |