code: def get_model(self):
      scaler_info = self._scaler.to_model()
      model_data = dict(scaler_info=scaler_info)
      return {
          "data": model_data,
          "meta": {
              "method": self.method,
              "model_type": "feature_scale",
          },
      }
  
imports: import logging
  import pandas
  from fate.arch import Context
  from ..abc.module import Module
label_desc: Use image node_id 4 for calling the FeatureScale obj's underlying member method code with example usage: obj.get_model() and returns: dict