Having issues with the link page in react-router-dom?

Currently, I am utilizing the react-router-dom library to manage routers. However, I have encountered an issue where linking to another page does not change the page, but instead adds the new page right after the previous one as shown in the image below. What could be causing this problem and how can I go about fixing it? View mentioned image

Main.js:

const routes = (
<HashRouter>
  <div>
    <Route path="/" component={App} />
    <Route path="/about" component={About} />
  </div>
</HashRouter>
);

ReactDom.render(routes , document.getElementById('app'));

Link to Another Page:

<Menu.Item key="morepage:about"><Link to="/about">Visit About Page</Link></Menu.Item>
javascriptreactjsreact-router-dom

Answer №1

To properly set up your routes in React, use the <Switch> component and ensure that you have path="/" at the end of them.

import {HashRouter, Route, Switch} from 'react-router-dom';
<HashRouter>
    <div>
        <Switch>
                <Route path="/about" component={About} />
                <Route path="/" component={App} />
        </Switch>
    </div>
</HashRouter>

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