javascript - '解构(缺少注释 )' source: ' 流'

Question

在 ES6 中解构时，我收到以下错误。我想知道防止此错误的正确流程注释是什么。

message: 'destructuring (Missing annotation)' source: 'flow'

import React from 'react'
import { Provider } from 'react-redux'
import { BrowserRouter as Router, Route, Switch } from 'react-router-dom'
import Forecast from './Forecast'
import Map from './Map'

const Root = ({ store }) => ( //<<<< ERROR HERE
  <Provider store={store}>
<Router>
  <Switch>
    <Route exact path='/' component={Forecast} />
    <Route exact path='/map' component={Map} />
  </Switch>
</Router>
  </Provider>
)
export default Root

import { createStore, applyMiddleware } from 'redux'
import thunkMiddleware from 'redux-thunk'
import promiseMiddleware from 'redux-promise-middleware'
import reducers from './reducers'

const store = createStore(reducers, applyMiddleware(
  thunkMiddleware,
  promiseMiddleware()
))

export default store

Answer 1

您需要声明store的type

x:

const Root = ({ store } : {store : StoreType}) => {}