如何使用 antd 设置带省略号的属性 "dangerouslySetInnerHTML"?
How to set attribute "dangerouslySetInnerHTML" with ellipsis using antd?
我需要用省略号显示评论。我为此使用了 antd 的 Paragraph Typography。
我的问题是评论也可以包含 html 属性(link 标记用户)所以我还需要在组件中设置 dangerouslySetInnerHTML。如何在 Typography 组件中设置?
<Paragraph ellipsis={{ rows: 2, expandable: true, symbol: "more" }}>
{comment}
</Paragraph>
预览:
我尝试在 Paragraph 中使用 span 来使用 dangerouslySetInnerHTML,但随后省略号开始只对所有长评论显示“...更多”,而没有显示任何内容注释中的初始字符以填充宽度。在 <Paragraph></Paragragh>
中使用除字符串
之外的任何 HTML 元素时也会收到警告
<Paragraph ellipsis={{ rows: 2, expandable: true, symbol: "more" }}>
<span dangerouslySetInnerHTML={{ __html: comment.comment }} />
</Paragraph>
预览:
警告:
实现此目的的任何解决方法?
首先,我也喜欢 antd Typography 的这个功能,但目前情况并非如此,所以在此期间,这里有一些解决方法。
import React, { useState } from "react";
import Button from "antd/es/button";
import ChopLines from "chop-lines";
import insane from "insane";
const Sanitized = ({ html }) => (
<div
className={styles.sanitizedBody}
dangerouslySetInnerHTML={{
__html: insane(html, {
allowedTags: [
"p",
"strong",
"em",
"a",
"b",
"i",
"span",
"div",
"br",
"u",
"img",
],
}),
}}
/>
);
const Ellipsis = ({ expand }) => (
<Button
size="small"
shape="round"
type="primary"
onClick={expand}
>
...see more
</Button>
);
const Post = ({content}) => {
const [expanded, setExpanded] = useState(false);
render (
<div>
{expanded ? (
<Sanitized html={content} />
) : (
<ChopLines
maxHeight={90}
ellipsis={
<Ellipsis expand={expand}>
<span>Read More</span>
</Ellipsis>
}
>
<Sanitized html={content} />
</ChopLines>
)}
</div>
);
};
我需要用省略号显示评论。我为此使用了 antd 的 Paragraph Typography。 我的问题是评论也可以包含 html 属性(link 标记用户)所以我还需要在组件中设置 dangerouslySetInnerHTML。如何在 Typography 组件中设置?
<Paragraph ellipsis={{ rows: 2, expandable: true, symbol: "more" }}>
{comment}
</Paragraph>
预览:
我尝试在 Paragraph 中使用 span 来使用 dangerouslySetInnerHTML,但随后省略号开始只对所有长评论显示“...更多”,而没有显示任何内容注释中的初始字符以填充宽度。在 <Paragraph></Paragragh>
中使用除字符串
<Paragraph ellipsis={{ rows: 2, expandable: true, symbol: "more" }}>
<span dangerouslySetInnerHTML={{ __html: comment.comment }} />
</Paragraph>
预览:
警告:
实现此目的的任何解决方法?
首先,我也喜欢 antd Typography 的这个功能,但目前情况并非如此,所以在此期间,这里有一些解决方法。
import React, { useState } from "react";
import Button from "antd/es/button";
import ChopLines from "chop-lines";
import insane from "insane";
const Sanitized = ({ html }) => (
<div
className={styles.sanitizedBody}
dangerouslySetInnerHTML={{
__html: insane(html, {
allowedTags: [
"p",
"strong",
"em",
"a",
"b",
"i",
"span",
"div",
"br",
"u",
"img",
],
}),
}}
/>
);
const Ellipsis = ({ expand }) => (
<Button
size="small"
shape="round"
type="primary"
onClick={expand}
>
...see more
</Button>
);
const Post = ({content}) => {
const [expanded, setExpanded] = useState(false);
render (
<div>
{expanded ? (
<Sanitized html={content} />
) : (
<ChopLines
maxHeight={90}
ellipsis={
<Ellipsis expand={expand}>
<span>Read More</span>
</Ellipsis>
}
>
<Sanitized html={content} />
</ChopLines>
)}
</div>
);
};