/**
 * Check if a password hash needs to be refreshed.
 *
 * @deprecated Use `PasswordService.passwordHashNeedsToBeRefreshed()` instead.
 * @param {string} passwordHash - The password hash to check.
 * @returns {boolean} True if the password hash needs to be refreshed. False otherwise.
 */
export declare function passwordHashNeedsToBeRefreshed(passwordHash: string): boolean;