import { type PaperFormat } from "https://deno.land/x/puppeteer@16.2.0/vendor/puppeteer-core/puppeteer/common/PDFOptions.d.ts";
All the valid paper format types when printing a PDF.
definition: Uppercase<LowerCasePaperFormat> | Capitalize<LowerCasePaperFormat> | LowerCasePaperFormat