/**
 * Bank Account Number formatter.
 *
 * Supports Norwegian BBAN, Swedish BBAN, Swedish Bankgiro,
 * Swedish Plusgiro, and IBAN formats.
 */
import type { NumberFormatValue, FormattedParts } from './types';
export type BankAccountType = 'norwegianBban' | 'swedishBban' | 'swedishBankgiro' | 'swedishPlusgiro' | 'iban';
/**
 * Format a bank account number into display and aria strings.
 *
 * @param number the bank account number value
 * @param bankAccountType the type of bank account number
 * @returns An object with `number` (display) and `aria` strings
 */
export declare const formatBankAccountNumberByType: (number: NumberFormatValue, bankAccountType?: BankAccountType) => FormattedParts;
export declare const formatBankAccountNumber: import("./types").NumberFormatFunction;