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fix: Descriptions组件不设置label的显示问题 #17337

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merged 2 commits into from Jun 27, 2019
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4 changes: 3 additions & 1 deletion components/descriptions/__tests__/index.test.js
Expand Up @@ -42,9 +42,11 @@ describe('Descriptions', () => {
<Descriptions.Item label="Billing">Prepaid</Descriptions.Item>
<Descriptions.Item label="time">18:00:00</Descriptions.Item>
<Descriptions.Item label="Amount">$80.00</Descriptions.Item>
<Descriptions.Item>No-Label</Descriptions.Item>
</Descriptions>,
);
expect(wrapper.find('tr')).toHaveLength(4);
expect(wrapper.find('tr')).toHaveLength(5);
expect(wrapper.find('.ant-descriptions-item-no-label')).toHaveLength(1);

enquire.callunmatch();
wrapper.unmount();
Expand Down
14 changes: 12 additions & 2 deletions components/descriptions/index.tsx
Expand Up @@ -82,7 +82,12 @@ const renderCol = (child: React.ReactElement<DescriptionsItemProps>, bordered: b
const { prefixCls, label, className, children, span = 1 } = child.props;
if (bordered) {
return [
<th className={classNames(`${prefixCls}-item-label`, className)} key="label">
<th
className={classNames(`${prefixCls}-item-label`, className, {
[`${prefixCls}-item-no-label`]: !label,
})}
key="label"
>
{label}
</th>,
<td
Expand All @@ -96,7 +101,12 @@ const renderCol = (child: React.ReactElement<DescriptionsItemProps>, bordered: b
}
return (
<td colSpan={span} className={classNames(`${prefixCls}-item`, className)}>
<span className={`${prefixCls}-item-label`} key="label">
<span
className={classNames(`${prefixCls}-item-label`, {
[`${prefixCls}-item-no-label`]: !label,
})}
key="label"
>
{label}
</span>
<span className={`${prefixCls}-item-content`} key="content">
Expand Down
7 changes: 7 additions & 0 deletions components/descriptions/style/index.less
Expand Up @@ -51,6 +51,13 @@
}
}

&-item-no-label {
&::after {
content: '';
margin: 0;
}
}

&-item-content {
display: table-cell;
color: @text-color;
Expand Down