private void OnDeserialize()
        {
            animalRegister = JsonProcessor.Deserialize <AnimalRegister>(txtJson.text);
            UpdateLog();

            btnSerialize.interactable = animalRegister != null;
        }
        private void OnLoadAsset()
        {
            animalRegister = JsonProcessor.Deserialize <AnimalRegister>(jsonAsset.text);
            UpdateLog();
            txtJson.text = jsonAsset.text;

            btnSerialize.interactable   = animalRegister != null;
            btnDeserialize.interactable = !string.IsNullOrWhiteSpace(txtJson.text);
        }