| It can be a boolean or a string: | |
| True or 'longest': pad to the longest sequence in the batch (no padding is applied if you only provide | |
| a single sequence). | |
| 'max_length': pad to a length specified by the max_length argument or the maximum length accepted | |
| by the model if no max_length is provided (max_length=None). Padding will still be applied if you only provide a single sequence. | |
| False or 'do_not_pad': no padding is applied. |