I had the need to repeat something in JSX.

The use case was this: I had a rating from 1 to 5, and based on the value I wanted to display some stars, from 1 to 5 stars.

So I used this snippet:

<p>
{[...Array(rating)].map(() => '⭐️ ')}
</p>

Lessons in this unit:

0:	Introduction
1:	How to render HTML in React
2:	Conditional rendering in React
3:	How to loop inside React JSX
4:	React, how to make responsive JSX
5:	▶︎ How to repeat displaying something in JSX
6:	How to move around blocks of code with React and Tailwind