import { PDFDocument } from 'pdf-lib';
import { Font } from './fonts.js';
import { Image } from './images.js';
import { Obj } from './types.js';
export declare type Document = {
    fonts: Font[];
    images: Image[];
    pdfDoc: PDFDocument;
};
export declare function createDocument(def: Obj): Promise<Document>;
declare type Metadata = {
    title?: string;
    subject?: string;
    keywords?: string[];
    author?: string;
    creationDate?: Date;
    creator?: string;
    producer?: string;
    custom?: Record<string, string>;
};
export declare function parseInfo(input: unknown): Metadata;
export {};