/**
 * Romanian (Romania) language converter
 *
 * CLDR: ro-RO | Romanian as used in Romania
 *
 * Key features:
 * - Gender agreement (unu/una, doi/două)
 * - "De" preposition insertion for groups >= 20
 * - Complex scale word handling (mie/mii, milion/milioane)
 * - Feminine units for thousands
 */
export declare const cardinalMax: bigint;
export declare const ordinalMax: bigint;
export declare const currencyMax: bigint;
export type CardinalOptions = {
    /**
     * - Gender for numbers
     */
    gender?: ('masculine' | 'feminine');
};
/**
 * @typedef {object} CardinalOptions
 * @property {('masculine'|'feminine')} [gender] - Gender for numbers
 */
/** @type {Required<CardinalOptions>} */
export declare const cardinalDefaults: Required<CardinalOptions>;
/** @type {{ gender: ReadonlyArray<Required<CardinalOptions>['gender']> }} */
export declare const cardinalValues: {
    gender: ReadonlyArray<Required<CardinalOptions>['gender']>;
};
/**
 * Converts a numeric value to Romanian words.
 * @param {number | string | bigint} value - The numeric value to convert
 * @param {CardinalOptions} [options] - Conversion options
 * @returns {string} The number in Romanian words
 * @throws {TypeError} If value is not a valid numeric type
 * @throws {Error} If value is not a valid number format
 * @example
 * toCardinal(21)                        // 'douăzeci și unu'
 * toCardinal(1, { gender: 'feminine' }) // 'una'
 * toCardinal(1000)                      // 'o mie'
 */
declare function toCardinal(value: number | string | bigint, options?: CardinalOptions): string;
/**
 * Converts a numeric value to Romanian ordinal words.
 * @param {number | string | bigint} value - The numeric value to convert
 * @returns {string} The ordinal in Romanian words
 * @throws {TypeError} If value is not a valid numeric type
 * @throws {Error} If value is not a positive integer
 * @example
 * toOrdinal(1)   // 'primul'
 * toOrdinal(21)  // 'douăzeci și primul'
 */
declare function toOrdinal(value: number | string | bigint): string;
/**
 * Converts a numeric value to Romanian Leu currency words.
 * @param {number | string | bigint} value - The numeric value to convert
 * @returns {string} The currency in Romanian words
 * @throws {TypeError} If value is not a valid numeric type
 * @throws {Error} If value is not a valid number format
 * @example
 * toCurrency(1)     // 'un leu'
 * toCurrency(2.50)  // 'doi lei cincizeci de bani'
 */
declare function toCurrency(value: number | string | bigint): string;
export { toCardinal, toOrdinal, toCurrency };