React创建一个水平分隔线,中间插入文本

问题描述 投票:0回答:1

我需要创建一个React组件,该组件是一个水平分隔符,其内容介于文本之间。我在线上的所有资源都无法帮助我完成此任务。我通过创建一个Divider组件并将文本放在中间,像下面的示例一样尝试了Material-ui分隔器:

<Divider>Or</Divider>

但是我得到了错误:

hr is a void element tag and must neither have `children` nor use `dangerouslySetInnerHTML`.

我需要在下图中实现这一点:

Display a horizontal Divider

任何帮助将不胜感激。

以下是我的代码:

 import React from 'react';
 import { makeStyles } from '@material-ui/core/styles';
 import List from '@material-ui/core/List';
 import Divider from '@material-ui/core/Divider';

 const useStyles = makeStyles((theme) => ({
   root: {
   width: '100%',
   maxWidth: 360,
   backgroundColor: theme.palette.background.paper,
 },
 }));

 export default function ListDividers() {
 const classes = useStyles();

 return (
 <List component="nav" className={classes.root} aria-label="mailbox 
 folders">

  <Divider>Or</Divider>

  </List>
  );
 }
reactjs material-ui divider
1个回答
0
投票

以下是您可以做的自定义示例:repro on stackblitz

import React, { Component } from "react";
import { render } from "react-dom";
import Hello from "./Hello";
import "./style.css";

const App = () => {
  return <Divider>Or</Divider>;
};

const Divider = ({ children }) => {
  return (
    <div className="container">
      <div className="border" />
      <span className="content">
        {children}
      </span>
      <div className="border" />
    </div>
  );
};

render(<App />, document.getElementById("root"));

和CSS:

.container{
  display: flex;
  align-items: center;
}

.border{
  border-bottom: 1px solid black;
  width: 100%;
}

.content {
  padding: 0 10px 0 10px;
}
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