code: func decompressPayload(msg []byte) ([]byte, error) {
  	// Decode the message
  	var c compress
  	if err := decode(msg, &c); err != nil {
  		return nil, err
  	}
  	return decompressBuffer(&c)
  }
docs: // decompressPayload is used to unpack an encoded compress{}
  // message and return its payload uncompressed