(
        self,
        do_lower_case=True,
        never_split=("[UNK]", "[SEP]", "[PAD]", "[CLS]", "[MASK]"),
    )
Constructs a BasicTokenizer.

        Args:
          do_lower_case: Whether to lower case the input.
Constructs a BasicTokenizer.
Constructs a BasicTokenizer .
def __init__(
        self,
        do_lower_case=True,
        never_split=("[UNK]", "[SEP]", "[PAD]", "[CLS]", "[MASK]"),
    ):
        """Constructs a BasicTokenizer.

        Args:
          do_lower_case: Whether to lower case the input.
        """
        self.do_lower_case = do_lower_case
        self.never_split = never_split
def __init__ ( self , do_lower_case = True , never_split = ( "[UNK]" , "[SEP]" , "[PAD]" , "[CLS]" , "[MASK]" ) , ) : self . do_lower_case = do_lower_case self . never_split = never_split