vue iview 表单二选一必填校验

<Form ref="formQuery" :model="formQuery" :rules="ruleQuery" inline :label-width="110">
        <Row>
          <Col span="8">
            <FormItem label="商品2编码" prop="jdSkuId">
              <Input type="text" v-model.trim="formQuery.jdSkuId" placeholder="根据商品2编号查询">
              </Input>
            </FormItem>
          </Col>
          <Col span="8">
            <FormItem label="