Babel, JSX, and Build Steps

Do I need to use JSX with React?

No! Check out "React Without JSX" to learn more.

Do I need to use ES6 (+) with React?

No! Check out "React Without ES6" to learn more.

How can I write comments in JSX?

<div>{/* Comment goes here */}
 Hello, {name}!
</div>

<div>{/* It also works 
 for multi-line comments. */}
 Hello, {name}! 
</div>