text: import Vue from "vue"
  import Vuex from "vuex"
  import mutations from "./mutations"
  import actions from "./actions"
  import getters from "./getters"
  
  // 1.安装插件
  Vue.use(Vuex)
  
  // 2.创建store对象
  const state = {
    cartList: []
  }
  
  const store = new Vuex.Store({
    state,
    mutations,
    actions,
    getters,
  })
  
  // 3.挂载Vue实例上
  export default store