method network.FullPacketCodec.prototype.readPacketimport { network } from "https://deno.land/x/grm@0.8.2/mod.ts"; const { FullPacketCodec } = network; readPacket(reader: PromisedNetSockets | PromisedWebSockets): Promise<Buffer>Parametersreader: PromisedNetSockets | PromisedWebSocketsReturnsPromise<Buffer>