5.5.0-dev.20240524 regression on "The inferred type of 'X' cannot be named without a reference"

[jgoux]

🔎 Search Terms

cannot be named without a reference

🕗 Version & Regression Information

• This changed between versions 5.5.0-dev.20240523 and 5.5.0-dev.20240524

I also tried running the latest version 5.5.0-dev.20240530 and the error is still reported.

⏯ Playground Link

No response

💻 Code

This file https://github.com/jgoux/acme/blob/main/apps/api/src/config/trpc.ts is reported with an error that didn't happen before [email protected].

You can try running the type-checking command in the root of the monorepo: pnpm type-check.

🙁 Actual behavior

This error happens:

TS2742: The inferred type of 't' cannot be named without a reference to '../../node_modules/@trpc/server/dist/core/internals/config.js'. This is likely not portable. A type annotation is necessary.

3 export const t = initTRPC.create();

🙂 Expected behavior

The error shouldn't be reported.

Additional information about the issue

No response

[Andarist]

It would be great if u could post what dts was generated there in 5.4

[jgoux]

It would be great if u could post what dts was generated there in 5.4

Here are the produced dts files for both 5.4.5 and 5.5.0-dev.20240523 (last working version): https://gist.github.com/jgoux/aec06283fb607c1c850ef1c9025af0c4