el-checkbox-group获取最新选中的那一项的label

 

 

        

          {{ item.name }}
          

        
      

data() {
    return {
          checkedMarker: [],
  markerList: [
        {
          id: -1,
          name: "故障设备",
          checked: true
        },
        {
          id: -1,
          name: "路口",
          checked: false
        },
      ], // 省略....... 
    }
},


    

  markerChange(e) {
      console.log(e) // ['故障设备', '视频监控']
    },


 getWhatMarker(e, name) {
      console.log(e, name.target._value) // true '视频监控'
    },