Class CharSpan

bert/tokenization_utils_base.py:105–114

Character span in the original string Args: start: index of the first character in the original string end: index of the character following the last character in the original string

class CharSpan(NamedTuple):
    """ Character span in the original string

        Args:
            start: index of the first character in the original string
            end: index of the character following the last character in the original string
    """

    start: int
    end: int


class TokenSpan(NamedTuple):