def given_parser(self, restrict_to_languages=None, **params):
self.parser = date.DateDataParser(**params)
if restrict_to_languages is not None:
language_loader = LanguageDataLoader()
language_map = default_language_loader.get_language_map()
ordered_languages = OrderedDict(
[(shortname, language_map[shortname]) for shortname in restrict_to_languages]
)
language_loader._data = ordered_languages
self.add_patch(patch("dateparser.date.DateDataParser.language_loader", new=language_loader))
def given_parser(self, restrict_to_languages=None, **params):
self.parser = date.DateDataParser(**params)
if restrict_to_languages is not None:
language_loader = LanguageDataLoader()
language_map = default_language_loader.get_language_map()
ordered_languages = OrderedDict([
(shortname, language_map[shortname])
for shortname in restrict_to_languages
])
language_loader._data = ordered_languages
self.add_patch(patch('dateparser.date.DateDataParser.language_loader', new=language_loader))
def _get_language_loader(cls):
if not cls.language_loader:
cls.language_loader = LanguageDataLoader()
return cls.language_loader