©2020-2024 ioDraw All rights reserved,
Privacy Policy
在vue中，我们常常在标签上使用v-html来，将现成的html代码嵌入到被绑定的标签中，react如何操作呢？
类似于vue，react也有特殊的标签属性，用来代替v-html
dangerouslySetInnerHTML属性，该属性被赋值，只接受对象。
方法一：dangerouslySetInnerHTML
import React from 'react'; export default class dangderouslySet extends React.
Component{ constructor() { super() this.state = { Html1: '<div
className="dx">这是直接嵌套的html代码</div>' } } render() { return ( <div
dangerouslySetInnerHTML={{__html:this.state.Html1}}></div> ) } }
方法二：通过父子组件 this.props.children
子组件
import React from 'react'; import './resume-card.less'; type ResumeCardParams =
{ title: string; styles: {}; }; const ResumeCard: React.FC<ResumeCardParams> = (
props) => { const { title, styles } = props; return ( <div className=
"resume-card-warpper"> <div className="resume-card-logo-title"> <span className=
"resume-card-logo" /> <span className="resume-card-title" style={styles}> {title
} </span> </div> //props.children 就是父组件传递过来的dom节点,这样间接实现了html代码的嵌套 {props.
children? <div style={{ marginTop: '20px' }}>{props.children}</div> : null} </
div> ); }; export default ResumeCard;
父组件
import React, { useEffect, useState } from 'react'; import ResumeCard from
'./components/resume-card'; const Parent:React.FC = () => { return <> <
ResumeCard title="个人优势"> //想要嵌套的html代码 <div>dx 18</div> </ResumeCard> </> }
exportdefault Parent;