import { Api } from "https://dotland.deno.dev/x/grammy@v1.31.0/mod.ts";
Use this method to copy messages of any kind. If some of the specified messages can't be found or copied, they are skipped. Service messages, paid media messages, giveaway messages, giveaway winners messages, and invoice messages can't be copied. A quiz poll can be copied only if the value of the field correct_option_id is known to the bot. The method is analogous to the method forwardMessages, but the copied messages don't have a link to the original message. Album grouping is kept for copied messages. On success, an array of MessageId of the sent messages is returned.
Parameters
Unique identifier for the target chat or username of the target channel (in the format @channelusername)
Unique identifier for the chat where the original messages were sent (or channel username in the format @channelusername)
A list of 1-100 identifiers of messages in the chat from_chat_id to copy. The identifiers must be specified in a strictly increasing order.
Optional AbortSignal to cancel the request
Official reference: https://core.telegram.org/bots/api#copymessages