【问题标题】:Wrapping h5 in Link tag made h5 dissappear在链接标签中包装 h5 使 h5 消失
【发布时间】:2022-03-26 09:31:59
【问题描述】:

我正在尝试使组件转到 localhost:3000/秒。当我不将组件(AddNote)包装在 Link 标记中时,它的标题会显示,但是当我这样做时,整个页面变为空白,包括默认情况下应该显示的“我的笔记”。

import React, {useState} from 'react';
import './App.css';
import {BrowserRouter as Router, Routes, Route, Switch} from 'react-router-dom';
import AddNote from './components/noteDisplay/addNote/newNote.js'
import FirstPage from './components/noteDisplay/firstPage.js'
import NoteDisplay from './components/noteDisplay/noteDisplay.js'
import secondPage from './components/secondPage/secondContainer.js'
const App = () => {

  return (
      
        <div className="App">
          
          <h1 className="app-title">My notes</h1>
          
          <Router>
            <div>
              <Routes>

                <Route path='/second' element={<secondPage />}/>
                {/*<Route path='/' element={<NoteDisplay/>}/>*/}

              </Routes>
              
            </div>

          </Router>
          <AddNote/>
          
        </div> 
        


  );
}
import React from 'react';
import { Route, BrowserRouter as Router, Link, Switch } from 'react-router-dom';
import NoteDisplay from '../noteDisplay';
import { v4 as uuidv4 } from 'uuid';


const AddNote = () => {
    console.log('hi')
    return (
        <div>
            <Link to="/second">
                <h5 className="add-note">New note</h5>
            </Link>  
        </div>
        



    )

}
export default AddNote;

【问题讨论】:

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标签: html reactjs react-router-dom


【解决方案1】:

您需要将&lt;Link /&gt; 代码更改为如下所示。

const AddNote = () => {
  return (
    <div>
      <h5>
        <Link href="/second">New Note</Link>
      </h5>
    </div>
  );
};

使用方法见官方Next.js documentation - 里面有更详细的解释!

【讨论】:

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