docs: public static double getWeightRegularizerFromConfig(Map<String, Object> layerConfig,
                                                          KerasLayerConfiguration conf,
                                                          String configField,
                                                          String regularizerType)
              throws UnsupportedKerasConfigurationException, InvalidKerasConfigurationException {
          Map<String, Object> innerConfig = KerasLayerUtils.getInnerLayerConfigFromConfig(layerConfig, conf);
          if (innerConfig.containsKey(configField)) {
              Map<String, Object> regularizerConfig = (Map<String, Object>) innerConfig.get(configField);
              if (regularizerConfig != null) {
                  if (regularizerConfig.containsKey(regularizerType)) {
                      return (double) regularizerConfig.get(regularizerType);
                  }
                  if (regularizerConfig.containsKey(conf.getLAYER_FIELD_CLASS_NAME()) &&
                          regularizerConfig.get(conf.getLAYER_FIELD_CLASS_NAME()).equals("L1L2")) {
                      Map<String, Object> innerRegularizerConfig =
                              KerasLayerUtils.getInnerLayerConfigFromConfig(regularizerConfig, conf);
                      try {
                          return (double) innerRegularizerConfig.get(regularizerType);
                      } catch (Exception e) {
                          return (double) (int) innerRegularizerConfig.get(regularizerType);
                      }
  
  
                  }
              }
          }
          return 0.0;
      }