`interface GlobalProps` breaks my typechecking

[shmuli9]

What versions & operating system are you using?

Windows WSLv2
System:
OS: Linux 6.6 Ubuntu 22.04.5 LTS 22.04.5 LTS (Jammy Jellyfish)
CPU: (16) x64 AMD Ryzen 7 7840H w/ Radeon 780M Graphics
Memory: 11.42 GB / 15.22 GB
Container: Yes
Shell: 5.8.1 - /usr/bin/zsh
Binaries:
Node: 20.15.0 - /home/shmuli/.nvm/versions/node/v20.15.0/bin/node
npm: 10.9.2 - /home/shmuli/.nvm/versions/node/v20.15.0/bin/npm
pnpm: 10.12.1 - /home/shmuli/.local/share/pnpm/pnpm
bun: 1.1.38 - /home/shmuli/.bun/bin/bun

Please provide a link to a minimal reproduction

i dont have one

Describe the Bug

I recently upgraded wrangler and friends to latest versions and noticed a new type in worker-configuration.d.ts
I have a fairly complex monorepo with types defined and imported all over the place, but this line seems to break my typechecking

interface GlobalProps {
 	mainModule: typeof import("./src/index");
}

commenting it out fixes my typechecking

Please provide any relevant error logs

No response

[edmundhung]

Hi. We haven't been able to reproduce this issue. Could you share a minimal reproduction and the TypeScript error messages? This will help us debug this.

Thanks!

[shmuli9]

Hi. I created a repro repo here

To repro run:
pnpm i && pnpm run typecheck
The typecheck will fail.

Now, comment out the interface defined in the worker-config file ( /packages/types/src/worker-configuration.d.ts)
Rerun typecheck and it's all green

pnpm run typecheck