def _parse_toc(para):
nonlocal next_parser, just_started
if para.get(prefix.lower(), True) and matcher(para):
match = para['text_re']
node_data = match.groupdict()
if node_data['heading']:
node_data['heading'] = repealed_re.sub('', node_data['heading'])
toc_node = _aaa(dom, 'container', prefix, para=para['index'], **match.groupdict())
next_parser = NextParser(toc_node)
just_started = True
return True
elif just_started:
# skip table of contents
if matchers.toc_entry(para) or matchers.empty(para):
return True
else:
just_started = False
return next_parser(para)
else:
return next_parser(para)
def _parse_unit(para):
nonlocal next_parser, just_started, unit_detected
if (just_started or unit_detected) and matchers.unit(para):
match = para['text_re']
node_data = match.groupdict()
if node_data['heading']:
node_data['heading'] = repealed_re.sub('', node_data['heading'])
toc_node = _aaa(dom, 'container', 'Unit', para=para['index'], **match.groupdict())
next_parser = NextParser(toc_node)
unit_detected = True
just_started = True
return True
elif just_started:
# skip table of contents
if matchers.toc_entry(para) or matchers.empty(para):
return True
else:
just_started = False
return next_parser(para)
elif next_parser:
return next_parser(para)
else:
return False