method CustomMessage.prototype._finishInitimport { CustomMessage } from "https://deno.land/x/grm@v0.3.1/src/tl/custom/message.ts"; _finishInit(client: AbstractTelegramClient,entities: Map<string, Api.TypeEntity>,inputChat?: Api.TypeEntityLike,)Parametersclient: AbstractTelegramCliententities: Map<string, Api.TypeEntity>optionalinputChat: Api.TypeEntityLike