Use Middleware to Handle Asynchronous Actions what did i miss let me know

JavaScript
1

Tell us what’s happening:

Your code so far


const REQUESTING_DATA = 'REQUESTING_DATA'
const RECEIVED_DATA = 'RECEIVED_DATA'

const requestingData = () => { return {type: REQUESTING_DATA} }
const receivedData = (data) => { return {type: RECEIVED_DATA, users: data.users} }

const handleAsync = () => {
  return function(dispatch) {
    
dispatch(requestingData());
    setTimeout(function() {
      let data = {
        users: ['Jeff', 'William', 'Alice']
      }
dispatch(requestingData());
    }, 2500);
  }
};

const defaultState = {
  fetching: false,
  users: []
};

const asyncDataReducer = (state = defaultState, action) => {
  switch(action.type) {
    case REQUESTING_DATA:
      return {
        fetching: true,
        users: []
      }
    case RECEIVED_DATA:
      return {
        fetching: false,
        users: action.users
      }
    default:
      return state;
  }
};

const store = Redux.createStore(
  asyncDataReducer,
  Redux.applyMiddleware(ReduxThunk.default)
);

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Safari/537.36.

Link to the challenge:

2

Your second dispatch was supposed to call something different than what you currently have:

" dispatch the receivedData() action, passing in this data"

2 Likes
3

it work thank you so much

1 Like