How to repeat displaying something in JSX

Jul 14, 2022

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I had the need to repeat something in JSX.

The use case was this, I had a review expressed 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>

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