我正在使用react-geosuggest，出于某种原因，Geosuggest当我提交表单时，输入字段的值不会被收集。该Geosuggest输入字段包含name=在输入字段的方式我的其他输入字段做但value总是空空的回来一样。有什么建议。

export default class ContactDetails extends React.Component {
  constructor(props) {
    super(props);
    this.state = {
      'name.first': '',
      'address.fullAddress': '',
    };

    this.handleInputChange = this.handleInputChange.bind(this);
    this.handleSubmit = this.handleSubmit.bind(this);
  }

  handleInputChange(event) {
    const target = event.target;
    const value = target.type === 'checkbox' ? target.checked : target.value;
    const name = target.name;

    this.setState({
      [name]: value
    });
  }

  handleSubmit(event) {
    event.preventDefault();

    var data = {
      'name.first': this.state['name.first'],
      'address.fullAddress': this.state['address.fullAddress'],
    };

    console.log("data: ", data);

  }

  render() {
    return (
      <form onSubmit={this.handleSubmit} noValidate>
        <Geosuggest
          name="address.fullAddress"
          placeholder="Full address"
          value={this.state['address.fullAddress']}
          onChange={this.handleInputChange}
          initialValue={this.state['address.fullAddress']}
          location={new google.maps.LatLng(25.2744, 133.7751)}
          radius="0"
        />

        <input
          name="name.first"
          type="text"
          value={this.state['name.first']}
          onChange={this.handleInputChange}
          className={this.state.errors['name.first'] ? "validate invalid" : "validate" }
        />

        <button className="btn waves-effect waves-light" type="submit" name="action">
          Save
        </button>  
      </form>
    )
  }
}