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# Licensed under the Apache License, Version 2.0 (the "License");
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#     http://www.apache.org/licenses/LICENSE-2.0
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import transformers
from nemo.lightning.io import IOMixin


class BioNeMoAMPLIFYTokenizer(transformers.PreTrainedTokenizerFast, IOMixin):  # noqa D101
    def __init__(self):
        """A wrapper to make AutoTokenizer serializable for the ESM2 tokenizer."""
        other = transformers.AutoTokenizer.from_pretrained("chandar-lab/AMPLIFY_350M", use_fast=True)
        self.__dict__.update(other.__dict__)