import Vue from 'vue'
  import vuex from 'vuex'
  
  Vue.use(vuex);
  
  // 引入子模块
  import app from './modules/app'
  import user from './modules/user'
  import menu from './modules/menu'
  
  const store = new vuex.Store({
      modules: {
          app: app,
          user: user,
          menu: menu
      }
  })
  
  export default store