export declare const convertMillimetersToTwip: (millimeters: number) => number;
export declare const convertInchesToTwip: (inches: number) => number;
export type UniqueNumericIdCreator = () => number;
export declare const uniqueNumericIdCreator: (initial?: number) => UniqueNumericIdCreator;
export declare const abstractNumUniqueNumericIdGen: () => UniqueNumericIdCreator;
export declare const concreteNumUniqueNumericIdGen: () => UniqueNumericIdCreator;
export declare const docPropertiesUniqueNumericIdGen: () => UniqueNumericIdCreator;
export declare const bookmarkUniqueNumericIdGen: () => UniqueNumericIdCreator;
export declare const uniqueId: () => string;
export declare const hashedId: (data: Buffer | string | Uint8Array | ArrayBuffer) => string;
export declare const uniqueUuid: () => string;
export declare const encodeUtf8: (str: string) => Uint8Array;