import { UpdatePasswordInput } from '../types';
/**
 * Updates user's password while authenticated.
 *
 * @param input - The UpdatePasswordInput object.
 * @throws - {@link ChangePasswordException} - Cognito service errors thrown when updating a password.
 * @throws - {@link AuthValidationErrorCode} - Validation errors thrown when oldPassword or newPassword are empty.
 * @throws AuthTokenConfigException - Thrown when the token provider config is invalid.
 */
export declare function updatePassword(input: UpdatePasswordInput): Promise<void>;