vuex初始的时候报错

Question

代码

import Vue from 'vue'

import App from './App'

import router from './router'

import common from './assets/js/common'

import Vuex from 'vuex'

import ElementUi from 'element-ui'

import 'element-ui/lib/theme-default/index.css'

import MintUi from 'mint-ui'

import 'mint-ui/lib/style.css'

Vue.config.productionTip = false

Vue.use(common)

Vue.use(ElementUi)

Vue.use(MintUi)

Vue.use(Vuex)

const vuex_store = new Vuex.store({

state:{

    msg:""

},

mutations:{

    showUserName(state){

        alert(state.msg);

    }

}

})

new Vue({

el: '#app',

store:vuex_store,

router,

template: '<App/>',

components: { App }

})

报错如下

Uncaught TypeError: __WEBPACK_IMPORTED_MODULE_4_vuex__.a.store is not a function

Answer 1

new Vuex.Store()好像是，也就是store的S要大写！