Interface Persister

packages/query-persist-client-core/src/persist.ts:12–16

export type Promisable<T> = T | PromiseLike<T>

export interface Persister {
  persistClient: (persistClient: PersistedClient) => Promisable<void>
  restoreClient: () => Promisable<PersistedClient | undefined>
  removeClient: () => Promisable<void>
}

export interface PersistedClient {
  timestamp: number