src/transformers/models/gpt2/tokenization_gpt2_tf.py/TFGPT2Tokenizer/get_config
class TFGPT2Tokenizer:    def get_config(self):
        return {
            "vocab": self.vocab,
            "merges": self.merges,
            "max_length": self.max_length,
            "pad_token_id": self.pad_token_id,
        }