text: function _defineProperty(obj, key, value) {
      if (key in obj) {
          Object.defineProperty(obj, key, {
              value: value,
              enumerable: true,
              configurable: true,
              writable: true
          });
      } else {
          obj[key] = value;
      }
      return obj;
  }
  class Item extends Component {
      constructor(props){
          super(props);
          _defineProperty(this, "input", this.props.item);
      }
  }
  