如何通过Navigation.setRoot将导航器属性从react-native-navigation v2传递到我的闪屏

import { Navigation } from "react-native-navigation";

class SplashScreen extends Component {
  componentDidMount() {
    // 设置导航器属性
    Navigation.mergeOptions(this.props.componentId, {
      topBar: {
        visible: false
      }
    });
  }

  render() {
    // 渲染您的闪屏界面
  }
}

export default SplashScreen;

import { Navigation } from "react-native-navigation";

class MainScreen extends Component {
  componentDidMount() {
    // 设置导航器根属性
    Navigation.setRoot({
      root: {
        stack: {
          children: [
            {
              component: {
                name: "SplashScreen",
                options: {
                  statusBar: {
                    visible: false
                  }
                }
              }
            }
          ]
        }
      }
    });
  }

  render() {
    // 渲染您的主屏幕界面
  }
}

export default MainScreen;