You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: client.go
    path of file: ./repos/kubeedge/staging/src/github.com/kubeedge/viaduct/examples/mirror
    
    the code of the file until where you have to start completion: package main

import (
	"crypto/tls"
	"io"
	"net/http"
	"os"

	"k8s.io/klog/v2"

	"github.co
    
func StartClient(cfg *config.Config) error {
	tls := &tls.Config{InsecureSkipVerify: true}

	var exOpts interface{}

	header := make(http.Header)
	header.Add("client_id", "client1")
	switch cfg.Type {
	case api.ProtocolTypeQuic:
		exOpts = api.QuicClientOption{
			Header: header,
		}
	case api.ProtocolTypeWS:
		exOpts = api.WSClientOption{
			Header: header,
		}
	}

	client := client.Client{
		Options: client.Options{
			Type:      cfg.Type,
			Addr:      cfg.Addr,
			TLSConfig: tls,
			AutoRoute: false,
			ConnUse:   api.UseTypeStream,
		},
		ExOpts: exOpts,
	}

	connClient, err := client.Connect()
	if err != nil {
		klog.Errorf("failed to connect peer, error: %+v", err)
		return err
	}
	klog.Info("connect successfully")
	return SendStdin(connClient)
}