vuex模块化

import Vue from 'vue';
import Vuex from 'vuex';

Vue.use(Vuex);
import home from "./home"
import search from "./search"
const store = new Vuex.Store({
  modules : {
    home,
    search
  }
});

export default store;

import Vue from 'vue'
import App from './App.vue'
import router from "@/router"
import store from './store'; // 引入我们前面导出的store对象
import TypeNav from "@/pages/Home/TypeNav"
import {categoryList} from "@/api"
Vue.component(TypeNav.name,TypeNav)

categoryList()
Vue.config.productionTip = false
let a =1;
new Vue({
  render: h => h(App),
  router,
  store, // 把store对象添加到vue实例上
}).$mount('#app')

const state ={}
const mutations ={}
const actions ={}
const getters ={}
export default{
    state,
    mutations,
    actions,
    getters
}