Vue切换导航菜单、标签切换，实现class切换

HTML

 <div class="text">
        <input type="button" :class = "isActive == index?'btn-success':''"    v-for="(item,index) in btnList" class="btn btn-rz mr-5 radius"  @click="changeStatus(index)" :value="item.text">
    </div>

 CSS

     

.btn-success {color:#fff;background-color:#429842;border-color:#429842}.

JS

    var vm = new Vue({
        el: "#app",
        data: {
            btnList:[
                {text:'全部'},
                {text:'已处理'},
                {text:'待处理'},
            ],
            isActive:0,
        },
        methods: {
            //切换菜单
            changeStatus:function(index){
                this.status = index
                this.getList()
            },
        }
})