[🐛 Bug]: Implementing R2 route based on CF docs crashes local development

[markdembo]

next-on-pages environment related information

System:
Platform: darwin
Arch: x64
Version: Darwin Kernel Version 23.2.0: Wed Nov 15 21:54:10 PST 2023; root:xnu-10002.61.3~2/RELEASE_X86_64
CPU: (8) x64 Intel(R) Core(TM) i5-1038NG7 CPU @ 2.00GHz
Memory: 16 GB
Shell: /bin/zsh
Package Manager Used: npm (9.8.1)

Relevant Packages:
@cloudflare/next-on-pages: 1.8.5
vercel: 33.0.2
next: 14.0.4

Description

When trying to implement https://developers.cloudflare.com/r2/examples/demo-worker/ as an nextjs route with local dev bindings, it crashes both workerd and next-server process in local dev. Removing the ReadableStream solves the issue.

Reproduction

See repo + repo README: https://github.com/markdembo/next-r2-repro

Pages Deployment Method

None

Pages Deployment ID

No response

Additional Information

No response

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