resolver.ts

// THIS WORKS
  @Validate()
  async create(@Validator() profile: Profile): Promise<Profile> {
    const profileInstance = plainToClass(Profile, {...profile, id: uuid()});
    const errors = await validate(profileInstance);

    if (errors.length > 0) {
      throw new BadRequestException(errors);
    }
    this.profiles.push(profileInstance);

    return profileInstance;
  }
    
// THIS DOES NOT WORK
  @Validate()
  async create(@Validator() profile: Profile): Promise<Profile> {
    const profileInstance = plainToClass(Profile, {...profile, id: uuid()});
    const errors = await validate(profileInstance);

    if (errors.length > 0) {
      throw new BadRequestException(errors);
    }
    this.profiles.push(profileInstance);

    return profileInstance;
  }
    
    
// HOW I WOULD LOVE THAT IT WORKED
  @Validate()
  async create(@Validator() profile: Profile): Promise<Profile> {
    this.profiles.push(profile);

    return profile;
  }