reducers.js

import { fetchOrders } from './actions'

export const vanilaReducerWithToolbeltAction = (state = {}, action) => {
  switch(action.type):
    case fetchOrders.TYPE:
      return { loading: true }
  
    case fetchOrders.success.TYPE:
      return { loading: false, data: action.payload }
  
    case fetchOrders.failure.TYPE:
      return { loading: false, error: action.payload }
  
    default: 
      return state
}