reactjs tomcat deployment code example

Example 1: how to deploy react app in tomcat server

<span style="font-family: helvetica, arial, sans-serif;">{
  "name": "App",
  "version": "0.1.0",
   "homepage":"http://localhost:8080/sampleapp",
  "private": true,
  "dependencies": {
    "react": "^16.3.1"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test --env=jsdom",
    "eject": "react-scripts eject"
  }
}</span>

Example 2: how to deploy react app in tomcat server

import React, { Component } from 'react';
import {
    BrowserRouter,
    Link,
    Route,
    Switch
} from 'react-router-dom';
 
import Home from './Home.jsx';
import ContactUs from './ContactUs.jsx';
import Blog  from './Blog.jsx';
 
class App extends Component {
  render() {
    return (
      <div className="App">
        <div className="App-header">
          <h2>Welcome to React</h2>
        </div>
        <BrowserRouter basename={process.env.REACT_APP_ROUTER_BASE || ''}>
          <div>
            <ul className="nav">
              <li><Link to="/">Home</Link></li>
              <li><Link to="/blog">Blog</Link></li>
              <li><Link to="/contactUs">Contact Us</Link></li>
            </ul>
            <Switch>
              <Route path="/blog" component={Blog}/>
              <Route path="/contactUs" component={ContactUs}/>
              <Route path="/" component={Home}/>
            </Switch>
          </div>
        </BrowserRouter>
      </div>
    );
  }
}
 
export default App;