import * as x from '@backit/core/x-value';

export type BackStateMultipleObjectsInput<TKey, T> = {
  update?: T[] | T;
  delete?: TKey[] | TKey;
};

// eslint-disable-next-line @typescript-eslint/explicit-function-return-type
export function createBackStateMultipleObjectsXInput<
  TXKey extends x.TypeInMediumsPartial,
  TXInput extends x.TypeInMediumsPartial,
>(Key: TXKey, Input: TXInput) {
  return x.object({
    update: x.union([x.array(Input), Input]).optional(),
    delete: x.union([x.array(Key), Key]).optional(),
  });
}