class MessagesManager extends BaseManager<MessagePayload, Message>import { MessagesManager } from "https://deno.land/x/harmony@v2.7.0/mod.ts"; ConstructorsnewMessagesManager(client: Client, channel: TextChannel)Propertieschannel: TextChannelMethodsarray(): Promise<Message[]>fetch(id: string): Promise<Message>get(key: string): Promise<Message | undefined>set(key: string, value: MessagePayload): Promise<void>