react-native - 堆栈之间的循环导航 - React Native

Question

我想知道如何在 React Native 中使用 React 导航在三个stackNavigators循环中进行导航（stacksNavigators互相调用）。
我正在使用 React Native 0.44.3、React 16.0.0-alpha.6

export let AStack = StackNavigator({
  A: {
    screen: ecranA,
    navigationOptions: {
      title: 'Settings',
    },
  },

  Cstack: {
    screen: CStack,
    navigationOptions: {
      title: 'Settings',
    },
  },

});

export let BStack = StackNavigator({
  B: {
    screen: ecranB,
    navigationOptions: {
      title: 'Settings',
    },
  },

  Astack: {
    screen: AStack,
    navigationOptions: {
      title: 'Settings',
    },
  },

});

export let CStack = StackNavigator({
  C: {
    screen: ecranC,
    navigationOptions: {
      title: 'Settings',
    },
  },

  Bstack: {
    screen: BStack,
    navigationOptions: {
      title: 'Settings',
    },
  },

});