Function createUser2

test/README.example.proof.ts:195–202

(user: Omit<User, "id">)

  };

  const createUser2 = (user: Omit<User, "id">) =>
    effected(function* () {
      yield* requiresAdmin();
      const id = yield* effectify(db.user.create(user));
      const savedUser = { id, ...user };
      yield* println("User created:", savedUser);
      return savedUser;
    });

  expect(createUser2).to(
    equal<