针对不同路由使用不同模板的React路由器v5

npm install react-router-dom

import React from 'react';
import { BrowserRouter, Route } from 'react-router-dom';
import Home from './components/Home';
import About from './components/About';
import Contact from './components/Contact';

function App() {
  return (
    <BrowserRouter>
      <Route path="/" exact component={Home} />
      <Route path="/about" component={About} />
      <Route path="/contact" component={Contact} />
    </BrowserRouter>
  );
}

export default App;

import React from 'react';

function TemplateA({ children }) {
  return (
    <div>
      <h1>Template A</h1>
      {children}
    </div>
  );
}

function TemplateB({ children }) {
  return (
    <div>
      <h1>Template B</h1>
      {children}
    </div>
  );
}

export { TemplateA, TemplateB };

import React from 'react';
import { BrowserRouter, Route } from 'react-router-dom';
import { TemplateA, TemplateB } from './components/Templates';
import Home from './components/Home';
import About from './components/About';
import Contact from './components/Contact';

function App() {
  return (
    <BrowserRouter>
      <Route path="/" exact render={() => <TemplateA><Home /></TemplateA>} />
      <Route path="/about" render={() => <TemplateB><About /></TemplateB>} />
      <Route path="/contact" render={() => <TemplateA><Contact /></TemplateA>} />
    </BrowserRouter>
  );
}

export default App;