export type StorageKey<R> = R extends string ? `${R}++` | R : `${string}++` | string;
export type Optional<T, K extends keyof T> = Partial<Pick<T, K>> & Omit<T, K>;
export type SortByField<R> = R extends string ? `${R}+` | `${R}-` : `${string}+` | string;