client.go
func (c *Client) connect() error {
	dialer := &net.Dialer{
		Timeout:   30 * time.Second,
		KeepAlive: 30 * time.Second,
	}

	conn, err := dialer.Dial("tcp", fmt.Sprintf("%s:%d", c.serverHost,
		c.serverPort))
	if err != nil {
		return fmt.Errorf("error dialing: %s", err)
	}

	c.conn = conn
	c.rw = bufio.NewReadWriter(bufio.NewReader(c.conn), bufio.NewWriter(c.conn))
	return nil
}
func (c *Client) connect() error {
	dialer := &net.Dialer{
		Timeout:   30 * time.Second,
		KeepAlive: 30 * time.Second,
	}

	conn, err := dialer.Dial("tcp", fmt.Sprintf("%s:%d", c.serverHost,
		c.serverPort))
	if err != nil {
		return fmt.Errorf("error dialing: %s", err)
	}

	c.conn = conn
	c.rw = bufio.NewReadWriter(bufio.NewReader(c.conn), bufio.NewWriter(c.conn))
	return nil
}
func ( c * Client ) connect ( ) error { dialer := & net . Dialer { Timeout : 30 * time . Second , KeepAlive : 30 * time . Second , } conn , err := dialer . Dial ( " " , fmt . Sprintf ( " " , c . serverHost , c . serverPort ) ) if err != nil { return fmt . Errorf ( " " , err ) } c . conn = conn c . rw = bufio . NewReadWriter ( bufio . NewReader ( c . conn ) , bufio . NewWriter ( c . conn ) ) return nil }
// connect opens a new connection to the server.
connect opens a new connection to the server .