def from_json_file(cls, json_file):
        """Constructs a `BertConfig` from a json file of parameters."""
        with open(json_file, "r", encoding="utf-8") as reader:
            text = reader.read()
        return cls.from_dict(json.loads(text))
Constructs a `BertConfig` from a json file of parameters.
torchmm/models/multitask/layers/bert_config.py