import { type Document } from "https://deno.land/x/grammy@v1.30.1/types.web.ts";
This object represents a general file (as opposed to photos, voice messages and audio files).
Properties
Unique identifier for this file, which is supposed to be the same over time and for different bots. Can't be used to download or reuse the file.
optional
thumbnail: PhotoSizeDocument thumbnail as defined by sender