Generating with TS option "exactOptionalPropertyTypes" leads to errors in enums

[EnzoPV25]

Hi,

I'm currently using this lib which is really helpfull, however I am facing a problem.

When generating with this generator :

generator nestgraphql {
  provider             = "node node_modules/prisma-nestjs-graphql"
  output               = "../src/@generated"
  reExport             = Directories
  combineScalarFilters = true
}

The generated enums are wrong because of the description field :

import { registerEnumType } from '@nestjs/graphql';

export enum ManufacturerUserRole {
    USER = "USER",
    MANAGER = "MANAGER"
}


registerEnumType(ManufacturerUserRole, { name: 'ManufacturerUserRole', description: undefined })

Here we got a TS error :

Argument of type '{ name: string; description: undefined; }' is not assignable to parameter of type 'EnumOptions<typeof ManufacturerUserRole>' with 'exactOptionalPropertyTypes: true'. Consider adding 'undefined' to the types of the target's properties.
  Types of property 'description' are incompatible.
    Type 'undefined' is not assignable to type 'string'.ts(2379)

A workaround is to modify each file with a script after generating, but I guess this is not the best way to workaround, and this should be fixed in the generated files directly.