vuex里各个属性的辅助函数

store = {
       state:{
            username:"Alley",
            age:20
       }
    }



    this.$store.state.username
    this.$store.state.age


    {{username}}
    {{age}}


    import {mapState} from "vuex";

    export default {
        computed:{
            ...mapState({
                username:(state)=>state.username,
                age:state=>state.age
            })
        }
    }

　　

转载于:https://www.cnblogs.com/r-mp/p/11545542.html