| import json |
|
|
| from transformers.tokenization_utils_fast import PreTrainedTokenizerFast |
|
|
|
|
| class MiniCPMVTokenizerFast(PreTrainedTokenizerFast): |
| def __init__(self, **kwargs): |
| super().__init__(**kwargs) |
| self.eot_token = "<|eot_id|>" |
| self.im_start = "<image>" |
| self.im_end = "</image>" |
| self.ref_start = "<ref>" |
| self.ref_end = "</ref>" |
| self.box_start = "<box>" |
| self.box_end = "</box>" |
| self.quad_start = "<quad>" |
| self.quad_end = "</quad>" |
| self.slice_start = "<slice>" |
| self.slice_end = "</slice>" |
|
|
| @property |
| def eos_id(self): |
| return self.eos_token_id |
|
|
| @property |
| def bos_id(self): |
| return self.bos_token_id |
|
|
| @property |
| def unk_id(self): |
| return self.unk_token_id |
|
|
| @property |
| def eot_id(self): |
| return self.convert_tokens_to_ids(self.eot_token) |
|
|
| @property |
| def im_start_id(self): |
| return self.convert_tokens_to_ids(self.im_start) |
|
|
| @property |
| def im_end_id(self): |
| return self.convert_tokens_to_ids(self.im_end) |
|
|
| @staticmethod |
| def escape(text: str) -> str: |
| return text |
|
|
| @staticmethod |
| def unescape(text: str) -> str: |
| return text |
|
|
