iview element的checkbox的带value和label的写法.

 <el-form-item
        prop="checkList"
        label="复选框"
      >
        <el-checkbox-group v-model="moduleForm.checkList">
          <el-checkbox
            v-for="item in checkListOption"
            :label="item.value"
            :key="item.value"
          >{{item.label}}</el-checkbox>
        </el-checkbox-group>
      </el-form-item>

　　

 moduleForm = {
        checkList: []
    }



 checkListOption = [
{ value: '001-3', label: '门诊部' }, 
{ value: '001-4', label: '住院部' }, 
{ value: '001-5', label: '后勤部' }]