for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
import React, { PropsWithChildren } from 'react';
import logo from './logo.svg';
function App({className}: {className: string}) {
return (
<div className={className}>
<Header className="App-header">
<Logo className="App-logo"/>
<p>
Edit <code>src/App.tsx</code> and save to reload.
</p>
<Link className="App-link"/>
</Header>
</div>
);
}
export default App;
function Header({className, children}: PropsWithChildren<{className: string}>) {
return <header className={className}>{children}</header>
function Logo({className}: {className: string}) {
return <img src={logo} className={className} alt="logo" />
function Link({className}: {className: string}) {
return <a
className={className}
href="https://reactjs.org"
target="_blank"
rel="noopener noreferrer"
>
Learn React
</a>