[Bug]: Cannot use pdfjs with turbopack

[Matts]

Attach (recommended) or Link to PDF file

https://raw.githubusercontent.com/mozilla/pdf.js/ba2edeae/examples/learning/helloworld.pdf

Web browser and its version

Brave

Operating system and its version

MacOS

PDF.js version

4.6.82

Is the bug present in the latest PDF.js version?

Yes

Is a browser extension

No

Steps to reproduce the problem

1. Create a nextjs turbo project
2. Follow the example installation at https://mozilla.github.io/pdf.js/examples/index.html#interactive-examples
3. You will receive a compilation error from turbopack (see image below)

it seems that turbo pre-interprets import statements and tries to resolve them. I see that there is a webpack ignore statement, possibly there has to be a similar statement for turbo

What is the expected behavior?

This should work

What went wrong?

compilation error

Link to a viewer

No response

Additional context

No response

[nicolo-ribaudo]

I recommend reporting this bug to turbo pack, since that code that PDF.js uses is perfectly valid and reasonable JavaScript.

[Matts]

vercel/turborepo#9195

[Matts]

vercel/next.js#70555