{ "tokenizer_class": "PreTrainedTokenizerFast", "model_max_length": 128, "bos_token": "", "eos_token": "", "unk_token": "", "pad_token": "", "mask_token": "", "additional_special_tokens": [ "", "", "", "", "" ], "bos_token_id": 0, "eos_token_id": 2, "unk_token_id": 9, "pad_token_id": 7, "mask_token_id": 8, "clean_up_tokenization_spaces": false, "model_type_internal": "BPE", "decoder": "ByteLevel", "pre_tokenizer": "ByteLevel", "normalizer": null, "has_post_processor": true }