小编Tom*_*omy的帖子

import React from 'react'
import {
  StackNavigator
} from 'react-navigation'

import Home from './Home'
import Detail from './Detail'
import MyIcon from './MyIcon'

export default StackNavigator({
  Home: {
    screen: Home,
    navigationOptions: {
      title: 'Foo',
      headerRight: (<MyIcon dispatch={}/>), //<- Here
    }
  },
  Detail: {
    screen: Detail,
    navigationOptions: {},
  },
})

我想在 React Navigation Option 设置中将 dispatch 函数传递给 HeaderComponent ，如 headerRight 。我怎样才能做到这一点？