🐛 BUG: Empty config file isn't supported

[RafidMuhymin]

What version of astro are you using?

0.22.19

What package manager are you using?

pnpm

What operating system are you using?

Ubuntu

Describe the Bug

Astro throws the following error if there's an empty astro.config.js file present or if the config file doesn't have a default export.

TypeError: Cannot convert object to primitive value

No error is thrown if there's no astro.config.js file present.

Link to Minimal Reproducible Example

https://stackblitz.com/edit/github-tz7qbv?file=astro.config.mjs&on=stackblitz

[jonathantneal]

Verified. I agree this seems like a bug. However, I want to point out that if no astro configuration file is present, then the error does not persist.

[FredKSchott]

Thanks @RafidMuhymin!
Moved to proload repo: natemoo-re/proload#8