export type GiaiProps = {
    assetReference: string | number | bigint;
    companyPrefix: string | number | bigint;
    filter?: string | number | undefined;
};
/**
 * GIAI-96 encoder and decoder as defined by the GS1 EPC Tag data standard
 */
export default class Giai {
    #private;
    static PARTITION_TABLE: number[];
    static EPC_HEADER: string;
    static BARCODE_PREFIX: string;
    static GROUP_SEPARATOR: string;
    static URN_PREFIX: string;
    static fromHex: (hexIdentifier: string) => Giai;
    /**
     *
     * @param {string | null | undefined} barcodeString
     * @returns
     */
    static fromBarcode: (barcodeString: string) => Giai;
    /**
     * Creates a GIAI instance from a purse identity URI (urn:epc:giai:[companyprefix].[assetreference])
     * @param {string} uri EPC GIAI pure identity URI
     */
    static fromEpcPureIdentityUri(uri: string): Giai;
    /**
     * Attempt to create a GIAI instance from a string with unknown format. Could be either a URN, barcode value
     * or EPC value.
     * @param {string} value
     * @returns
     */
    static fromString(value: string, ignoreError?: false): Giai;
    static fromString(value: string, ignoreError: true): Giai | undefined;
    /**
     *
     * @param {GiaiProps} options
     */
    constructor({ assetReference, companyPrefix }: GiaiProps);
    get assetReference(): string | number | bigint;
    get companyPrefix(): string | number | bigint;
    toEpcPureIdentityUri(): string;
    toGiaiBarcode(): string;
    toEpcHex(): string;
}
export declare function hexToBitString(hexString: string): string;
declare global {
    interface Window {
        Giai: typeof Giai | undefined;
    }
}