def visit_footnote_reference(self, node: nodes.footnote_reference) -> None:
number = node.astext().strip()
docname = node['docname']
if self.restricted:
mark = footnotemark('', number)
node.replace_self(mark)
if (docname, number) not in self.appeared:
footnote = self.get_footnote_by_reference(node)
self.pendings.append(footnote)
elif (docname, number) in self.appeared:
mark = footnotemark('', number)
node.replace_self(mark)
else:
footnote = self.get_footnote_by_reference(node)
self.footnotes.remove(footnote)
node.replace_self(footnote)
footnote.walkabout(self)
self.appeared.add((docname, number))
raise nodes.SkipNode
def visit_footnote_reference(self, node):
# type: (nodes.footnote_reference) -> None
number = node.astext().strip()
docname = node['docname']
if self.restricted:
mark = footnotemark('', number)
node.replace_self(mark)
if (docname, number) not in self.appeared:
footnote = self.get_footnote_by_reference(node)
self.pendings.append(footnote)
elif (docname, number) in self.appeared:
mark = footnotemark('', number)
node.replace_self(mark)
else:
footnote = self.get_footnote_by_reference(node)
self.footnotes.remove(footnote)
node.replace_self(footnote)
footnote.walkabout(self)
self.appeared.add((docname, number))
raise nodes.SkipNode
