Property 'cause' in type 'WebrpcError' is not assignable to the same property in base type 'Error'.

[robfordww]

Hi,

Possible bugreport regarding the typescript generated file.

I get the typescript error below from the *.gen-ts file. Probably some nitpicking from the typescript system as everything seems to run fine.

As far as I know, I run the latest versions

webrpc-gen --version
webrpc-gen v0.13.0

Property 'cause' in type 'WebrpcError' is not assignable to the same property in base type 'Error'.
  Type 'string | undefined' is not assignable to type 'Error | undefined'.

[AlexanderKolberg]

Hey,

In Typescript 4.6 there was an issue with the type for the 'cause', allowing the cause to only be of type Error.
Fixed in microsoft/TypeScript#49639.

If you upgrade Typescript (or change the build target to before es2022) the error should be resolved

[VojtechVitek]

Thanks for explaining @kolberg-dev :)