Method ondecoded

packages/socket.io/lib/client.ts:269–287

* Called when parser fully decodes a packet. * * @private

(packet: Packet)

   * @private
   */
  private ondecoded(packet: Packet): void {
    const { namespace, authPayload } = this._parseNamespace(packet);
    const socket = this.nsps.get(namespace);

    if (!socket && packet.type === PacketType.CONNECT) {
      this.connect(namespace, authPayload);
    } else if (
      socket &&
      packet.type !== PacketType.CONNECT &&
      packet.type !== PacketType.CONNECT_ERROR
    ) {
      process.nextTick(function () {
        socket._onpacket(packet);
      });
    } else {
      debug("invalid state (packet type: %s)", packet.type);
      this.close();
    }
  }

  private _parseNamespace(packet: Packet) {
    if (this.conn.protocol !== 3) {