/**
 * Converts a numeric value to Indonesian words.
 *
 * @param {number | string | bigint} value - The numeric value to convert
 * @returns {string} The number in Indonesian words
 */
export function toCardinal(value: number | string | bigint): string;
/**
 * Converts a numeric value to Indonesian ordinal words.
 *
 * @param {number | string | bigint} value - The numeric value to convert (positive integer)
 * @returns {string} The number as ordinal words
 * @throws {TypeError} If value is not a valid numeric type
 * @throws {RangeError} If value is negative, zero, or has a decimal part
 *
 * @example
 * toOrdinal(1)    // 'pertama'
 * toOrdinal(2)    // 'kedua'
 * toOrdinal(10)   // 'kesepuluh'
 */
export function toOrdinal(value: number | string | bigint): string;
/**
 * Converts a numeric value to Indonesian currency words (Rupiah).
 *
 * Indonesian Rupiah has no subunit in modern usage (sen are historical).
 * Amounts are rounded to whole rupiah.
 *
 * @param {number | string | bigint} value - The currency amount to convert
 * @returns {string} The amount in Indonesian currency words
 * @throws {TypeError} If value is not a valid numeric type
 * @throws {Error} If value is not a valid number format
 *
 * @example
 * toCurrency(42)     // 'empat puluh dua rupiah'
 * toCurrency(1000)   // 'seribu rupiah'
 * toCurrency(-5)     // 'min lima rupiah'
 */
export function toCurrency(value: number | string | bigint): string;