StartPosition
import type { StartPosition } from "https://aws-api.deno.dev/v0.3/services/connectparticipant.ts?docs=full";
A filtering option for where to start. For example, if you sent 100 messages, start with message 50.
interface StartPosition {
AbsoluteTime?: string | null;
Id?: string | null;
MostRecent?: number | null;
}