class UsernameOccupied
extends TelegramError
import { UsernameOccupied } from "https://deno.land/x/mtkruto@0.6.2/3_errors.ts";
x/mtkruto/3_errors.ts>UsernameOccupied
import { UsernameOccupied } from "https://deno.land/x/mtkruto@0.6.2/3_errors.ts";