我们从Python开源项目中，提取了以下12个代码示例，用于说明如何使用docutils.utils.get_trim_footnote_ref_space()。
def make_target_footnote(self, refuri, refs, notes): if refuri in notes: # duplicate? footnote = notes[refuri] assert len(footnote['names']) == 1 footnote_name = footnote['names'][0] else: # original footnote = nodes.footnote() footnote_id = self.document.set_id(footnote) # Use uppercase letters and a colon; they can't be # produced inside names by the parser. footnote_name = 'TARGET_NOTE: ' + footnote_id footnote['auto'] = 1 footnote['names'] = [footnote_name] footnote_paragraph = nodes.paragraph() footnote_paragraph += nodes.reference('', refuri, refuri=refuri) footnote += footnote_paragraph self.document.note_autofootnote(footnote) self.document.note_explicit_target(footnote, footnote) for ref in refs: if isinstance(ref, nodes.target): continue refnode = nodes.footnote_reference(refname=footnote_name, auto=1) refnode['classes'] += self.classes self.document.note_autofootnote_ref(refnode) self.document.note_footnote_ref(refnode) index = ref.parent.index(ref) + 1 reflist = [refnode] if not utils.get_trim_footnote_ref_space(self.document.settings): if self.classes: reflist.insert(0, nodes.inline(text=' ', Classes=self.classes)) else: reflist.insert(0, nodes.Text(' ')) ref.parent.insert(index, reflist) return footnote
def footnote_reference(self, match, lineno): """ Handles `nodes.footnote_reference` and `nodes.citation_reference` elements. """ label = match.group('footnotelabel') refname = normalize_name(label) string = match.string before = string[:match.start('whole')] remaining = string[match.end('whole'):] if match.group('citationlabel'): refnode = nodes.citation_reference('[%s]_' % label, refname=refname) refnode += nodes.Text(label) self.document.note_citation_ref(refnode) else: refnode = nodes.footnote_reference('[%s]_' % label) if refname[0] == '#': refname = refname[1:] refnode['auto'] = 1 self.document.note_autofootnote_ref(refnode) elif refname == '*': refname = '' refnode['auto'] = '*' self.document.note_symbol_footnote_ref( refnode) else: refnode += nodes.Text(label) if refname: refnode['refname'] = refname self.document.note_footnote_ref(refnode) if utils.get_trim_footnote_ref_space(self.document.settings): before = before.rstrip() return (before, [refnode], remaining, [])
