music-codes/dist/utils.d.ts

Small library for music codes (ISRC, ISWC, UPC)

/**
 * Naive implementation of Luhn algorithm for GTIN check digit
 * Does not check for valid code length
 * @see https://www.gs1.org/services/how-calculate-check-digit-manually
 * @see https://rosettacode.org/wiki/Luhn_test_of_credit_card_numbers#JavaScript
 */
export declare function getLuhnCheckDigit(code: bigint | number | string): number;
export declare function raise(message: string): never;
//# sourceMappingURL=utils.d.ts.map