🐛 BUG: execution freezes on `debugger` statements when no inspector is open

[dario-piotrowicz]

Which Cloudflare product(s) does this pertain to?

Wrangler, Miniflare

What versions are you using?

wrangler@3.106.0

What operating system and version are you using?

macOS Sequoia 15.2

Please provide a link to a minimal reproduction

https://github.com/dario-piotrowicz/my-create-cloudflare-worker-29-01-2025

Describe the Bug

Just adding a single debugger statement to a worker causes the whole process to freeze and not serve responses anymore, the only way to unblock execution is to open a devtools inspector

The way I reproduced this was by simply creating a worker using C3 (dario-piotrowicz/my-create-cloudflare-worker-29-01-2025@3996954), adding a debugger statement to my worker (dario-piotrowicz/my-create-cloudflare-worker-29-01-2025@95c7bb7) and running npm start, in such case requests don't get processed until I open an inspector that lets me hit the debugger.

Please provide any relevant error logs

No response