anchor.diff:    int _$getIZ(int index) {
       var value = _values[index];
       if (value == null) return 0;
  -    int result = value;
  -    return result;
  +    return value;
     }
   
     /// The implementation of a generated getter for String fields.
  
positive.code:       if (defaultValue != null) return defaultValue;
        value = _getDefault(_nonExtensionInfoByIndex(index));
      }
      String result = value;
      return result;
    }
  
    /// The implementation of a generated getter for String fields that default to
  
negative.code:       if (defaultValue != null) return defaultValue;
        value = _getDefault(_nonExtensionInfoByIndex(index));
      }
      return value;
    }
  
    /// The implementation of a generated getter for `bool` fields that default to
  