The column of a-descriptions is set to responsive, and an alarm occurs when the span of a-descriptions-item is filled with a whole row Warning: [antdv: Descriptions] Sum of column span in a line not column of Descriptions. match

[zivenyang]

• I have searched the issues of this repository and believe that this is not a duplicate.

Version

2.2.8

Environment

"@ant-design/icons-vue": "^6.0.1", "ant-design-vue": "^2.2.8", "axios": "^0.25.0", "core-js": "^3.6.5", "less-plugin-sass2less": "^1.2.0", "nprogress": "^0.2.0", "vue": "^3.0.0", "vue-router": "^4.0.12", "vuex": "^4.0.0-0"

Reproduction link

Steps to reproduce

1. 的column设置为响应式，每个尺寸显示的列数不同
2. 其中一个的span设置为占用一整列
   例如

<template>
<a-descriptions
title="Responsive Descriptions"
bordered
:column="{ xxl: 4, xl: 3, lg: 3, md: 2, sm: 2, xs: 1 }"
>
<a-descriptions-item label="Product" :span="4"
>This is a loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong
string</a-descriptions-item
>
<a-descriptions-item label="Billing">Prepaid</a-descriptions-item>
<a-descriptions-item label="Time">18:00:00</a-descriptions-item>
<a-descriptions-item label="Amount">$80.00</a-descriptions-item>
<a-descriptions-item label="Discount">$20.00</a-descriptions-item>
<a-descriptions-item label="Official">$60.00</a-descriptions-item>
</a-descriptions>
</template>

What is expected?

我想要在column为响应式的情况下独占一行，且没有警告

What is actually happening?

产生了告警：

Warning: [antdv: Descriptions] Sum of column `span` in a line not match `column` of Descriptions.

---

我尝试将span中也设置为响应式，例如：

<a-descriptions-item
      label="Product"
      :span="{ xxl: 4, xl: 3, lg: 3, md: 2, sm: 2, xs: 1 }"
      >This is a
      loooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooong
      string</a-descriptions-item
    >

虽然没有产生告警，但内容没有铺满一整行，效果详见codesandbox中title为没有警告但是显示不全的span的descriptions

[github-actions]

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