def normalize_operands(self, a, b):
if self.normalized_strings:
if a is not None:
a = normalize(a)
if not self._invariable_normalized and b is not None:
b = normalize(b)
return a, b
def escape_ga_string(id):
if id:
id = html_to_plain_text(id)
id = normalize(id)
id = _escape_ga_string_nonword_expr.sub("-", id).strip("-")
id = _escape_ga_string_repeat_expr.sub("-", id)
return id
def normalize_invariable(self):
self.operands = (
self.operands[0],
Constant(normalize(self.operands[1].eval()))
)
def normalize(self, text, preserve_patterns=False):
return normalize(text,
normalization_map=self.pattern_normalization
if preserve_patterns else self.normalization)
def get_sorting_key(self):
return normalize(translations(self))
def get_group_sorting_key(self, grouping):
if self.sort_groups_alphabetically:
return normalize(translations(grouping))
else:
return grouping.key
def get_item_sorting_key(self, item):
return normalize(translations(item))
def _string_get_index_value(self, value):
if value is not None and self.normalized_index:
return normalize(value)
else:
return value