react.dev/content/docs/faq-build.md

---
id: faq-build
title: Babel, JSX, and Build Steps
permalink: docs/faq-build.html
layout: docs
category: FAQ
---

### Do I need to use JSX with React? {#do-i-need-to-use-jsx-with-react}

No! Check out ["React Without JSX"](/docs/react-without-jsx.html) to learn more.

### Do I need to use ES6 (+) with React? {#do-i-need-to-use-es6--with-react}

No! Check out ["React Without ES6"](/docs/react-without-es6.html) to learn more.

### How can I write comments in JSX? {#how-can-i-write-comments-in-jsx}

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

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