What version of astro are you using?

2.0.6

Are you using an SSR adapter? If so, which one?

None

What package manager are you using?

npm

What operating system are you using?

Mac

Describe the Bug

When using a logical operator (<=), Astro breaks and thinks there is something wrong with a fragment.

Code example:

<Layout title="Welcome to Astro.">
	<main>
		{
			[1,2,3,4,5,6,7,8,9].filter((_, index) => index <= 6 ).map(n => (
				<div>{n}</div>
			))
		}
	</main>
</Layout>

The following breaks it: index <= 6

Link to Minimal Reproducible Example

https://stackblitz.com/edit/github-v8kbtt?file=src/pages/index.astro

Participation

• I am willing to submit a pull request for this issue.