Run First Page in React
In this guide, we'll walk through running your first page in a React application.
Step 1: Create a React Component
Start by creating a new React component. You can create a file called FirstPage.js in the src folder of your React project.
// FirstPage.js
import React from 'react';
function FirstPage() {
return (
<div>
<h1>Welcome to Your First Page</h1>
<p>This is the first page of your React application.</p>
</div>
);
}
export default FirstPage;
Step 2: Import and Render the Component
Next, import and render the FirstPage component in your App.js file or any other main component of your React application.
// App.js
import React from 'react';
import FirstPage from './FirstPage';
function App() {
return (
<div className="App">
<FirstPage />
</div>
);
}
export default App;
Step 3: Run Your React Application
Now, run your React application by executing the following command in your terminal:
npm startThis command will start the development server, and you should be able to view your first page in your browser at http://localhost:3000.
That's it! You've successfully run your first page in a React application.
