export type ExtractedFile = {
    name: string;
    data: Uint8Array;
};
export declare function isOnepkg(data: Uint8Array): boolean;
/**
 * Extracts all files contained in a CAB archive (e.g. a .onepkg file).
 */
/** Extracts all files from a OneNote package (.onepkg). */
export declare function extractOnepkg(data: Uint8Array): Promise<ExtractedFile[]>;