Element-ui左側菜單刷新依舊高亮顯示當前菜單

                

廢話不多說，直接上代碼

 

 <el-menu class="sidebar-el-menu" :default-active="currentMenu" background-color="#324157" @select="handleSelect"
                 text-color="#bfcbd9" active-text-color="#20a0ff" router>
          <el-menu-item v-for="(item,index) in items" :key="index" :index="item.index">
            <i :class="item.icon"></i>
            <span slot="title">{{item.title}}</span>
          </el-menu-item>
        </el-menu>

JS代碼

 
          
            data() { 
           
          
            return { 
           
          
            currentUrl:"設置默認的菜單index名稱", 
           
} 
           
}, 
           
         

        
methods: {
      getUrl(){
      let self = this;
      let currentUrl = window.location.href;
      self.currentMenu = currentUrl.split('designer/')[1];
      }
},
created() {
      this.getUrl();
}