Nodejs Programming Tutorials, Guides & Best Practices

Create a new file in the src directory called Header.jsx:

import React from 'react';

const Header = () => {
  return (
    <header className="bg-blue-500 text-white p-4">
      <h1 className="text-2xl">Welcome to My React App</h1>
    </header>
  );
}

export default Header;

When your application is ready for production, you can build your assets using:

   npm run build