What type of error does Prisma throw when

RejectOnNotFound

is configured? I am trying to catch it like below but it is always escaping me:

catch (error) {
    if (error instanceof PrismaClientKnownRequestError) {
      throw new AuthenticationError(error.name);
    } else if (
      error instanceof
      (PrismaClientUnknownRequestError || PrismaClientValidationError)
    ) {
      throw new AuthenticationError(error.message);
    }
    // Otherwise send to Sentry so we can debug
    console.log("Authentication Error", error);
    throw new ApolloError("INTERNAL SERVER ERROR", "INTERNAL_SERVER_ERROR");
  }

I believe it's just a plain

Error

. But you can register your own custom error like this:

rejectOnNotFound: (e) => new NotFoundError(e)

and catch

NotFoundError

then.

How do you do that?

there's couple of usage examples in the doc: https://www.prisma.io/docs/reference/api-reference/prisma-client-reference#examples-3

also, you can't write this:

error instanceof
      (PrismaClientUnknownRequestError || PrismaClientValidationError)

what you want is:

error instanceof PrismaClientUnknownRequestError ||
      error instanceof PrismaClientValidationError

It doesn't work either work. I just turned off NotFound config.