@builtin(u'Lower-case text', lower, apply_func_to_match_groups)
def replace_lowercase(match, number, file_name, metadata, dictionaries, data, functions, *args, **kwargs):
 return apply_func_to_match_groups(match, lower)

@ builtin ( u'Lower-case text' , lower , apply_func_to_match_groups ) def replace_lowercase ( match , number , file_name , metadata , dictionaries , data , functions , * args , ** kwargs ) : return apply_func_to_match_groups ( match , lower )
make matched text lower case .