vzaidman

import { fetchProfile } from 'actions'

const initialState = { loading: false }

export const profileReducer = (state = initialState, {type, payload}) => {
  switch (type) {
                                          
   case fetchProfile.TYPE:
     // handling action type 'FETCH_PROFILE@ASYNC_REQUEST'.
     return { loading: true }

vzaidman

import { makeAsyncActionCreator } from 'redux-toolbelt'

const fetchProfile = makeAsyncActionCreator('FETCH_PROFILE')

vzaidman

import { makeAsyncReducer } from 'redux-toolbelt'
import { getItems } from './actions'

const options = {
  defaultData: { items: [] },
  dataGetter: (state, {type, payload, meta}) => ({ items: payload })
}

export const itemsReducer = makeAsyncReducer(asyncAction, options)

vzaidman

const state = undefined

asyncReducer(state, {type: '@@INIT'})
// ⇒ {
//   loading: false,
//   myData: {items: []}
// }

vzaidman

import { checkError } from './actions'

export const checkErrorReducer = makeAsyncReducer(checkError, {
  shouldSpread: true,
  destroyData: false
})

vzaidman

import { makeThunkAsyncActionCreator } from 'redux-toolbelt-thunk'
import { fetchTodosFromServer } from './api'

export const fetchTodos = makeThunkAsyncActionCreator('FETCH_TODOS', fetchTodosFromServer)

vzaidman

import {composeReducers, makeReducer, makeAsyncReducer} from 'redux-toolbelt'
import { updateObjectProperties } from 'redux-toolbelt-immutable-helpers'
import { loadCustomers, loadOrders, loadProfile, changeUserName, logout } from './actions'

export default composeReducers(
  {
    profile: makeAsyncReducer(loadProfile),
    customers: makeAsyncReducer(loadCustomers),
    orders: makeAsyncReducer(loadOrders)
  },

vzaidman

import {composeReducers, makeReducer, makeAsyncReducer} from 'redux-toolbelt'
import { loadCustomers, loadOrders, loadProfile, changeUserName, logout } from './actions'

export default composeReducers(
  {
    profile: makeAsyncReducer(loadProfile),
    customers: makeAsyncReducer(loadCustomers),
    orders: makeAsyncReducer(loadOrders)
  }, 
  makeReducer(logout, (state, {type, payload}) => ({

vzaidman

impoort { makeThunkAsyncActionCreator } from 'redux-toolbelt-thunk'

export const fetchTodos = makeThunkAsyncActionCreator('FETCH_TODOS', filter => fetchTodosFromServer(filter))

vzaidman

export const FETCH_TODOS_LOADING = 'FETCH_TODOS@LOADING'
export const FETCH_TODOS_SUCCESS = 'FETCH_TODOS@SUCCESS'
export const FETCH_TODOS_FAILURE = 'FETCH_TODOS@FAILURE'