anchor.diff:      }
       return _deserializers[type];
     }
  -
   }
   
   final _Deserializer Deserializer = _Deserializer();
  
positive.code:     register<List<DateTime>>(new ListDeserializer<DateTime>());
      register<List<Uint8List>>(new ListDeserializer<Uint8List>());
      register<List<List>>(new ListDeserializer<List>());
      register<List<Map>>(new ListDeserializer<Map>());
      register<List<DynamicObject>>(new ListDeserializer<DynamicObject>());
      register<List<Map<String, dynamic>>>(
          new ListDeserializer<Map<String, dynamic>>());
      register<List<Map<int, dynamic>>>(
          new ListDeserializer<Map<int, dynamic>>());
      register<List<List<List>>>(new ListDeserializer<List<List>>());
      register<List<List<Map>>>(new ListDeserializer<List<Map>>());
      register<List<List<Map<String, dynamic>>>>(
          new ListDeserializer<List<Map<String, dynamic>>>());
      register<List<List<Map<int, dynamic>>>>(
          new ListDeserializer<List<Map<int, dynamic>>>());
      register<Set>(SetDeserializer.instance);
      register<Set<num>>(new SetDeserializer<num>());
      register<Set<int>>(new SetDeserializer<int>());
      register<Set<double>>(new SetDeserializer<double>());
      register<Set<String>>(new SetDeserializer<String>());
      register<Map>(MapDeserializer.instance);
      register<Map<int, dynamic>>(new MapDeserializer<int, dynamic>());
      register<Map<String, dynamic>>(new MapDeserializer<String, dynamic>());
      register<DynamicObject>(DynamicObjectDeserializer.instance);
    }
  
    void register<T>(AbstractDeserializer deserializer) {
  
negative.code:     register<Float32x4List>(Float32x4ListDeserializer.instance);
      register<Float64x2List>(Float64x2ListDeserializer.instance);
      register<List>(ListDeserializer.instance);
      register<List<Object>>(new ListDeserializer<Object>());
      register<List<DynamicObject>>(new ListDeserializer<DynamicObject>());
      register<List<num>>(new ListDeserializer<num>());
      register<List<int>>(new ListDeserializer<int>());
      register<List<double>>(new ListDeserializer<double>());
  