def default()

in ludwig/utils/data_utils.py [0:0]


    def default(self, obj):
        if isinstance(obj, set):
            return list(obj)
        elif isinstance(obj, tuple):
            return list(obj)
        elif isinstance(obj, np.integer):
            return int(obj)
        elif isinstance(obj, np.floating):
            return float(obj)
        elif isinstance(obj, np.ndarray):
            return obj.tolist()
        else:
            return json.JSONEncoder.default(self, obj)