new Vue({el: '#app',i18n,store,router,data () {return {address:''}},components: {App},template: '<App/>',mounted () {window.vue = this},methods:{updateAdress(address){console.log(address)}}
})在main.js中设置mounted(){ window.vue = this}
即可在console.log中调用
vue.updateAdress(123) //123