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: logs.go
    path of file: ./repos/chat/server/logs
    
    the code of the file until where you have to start completion: // Package logs exposes info, warning and error loggers.
package logs

import (
	"io"
	"log"
	"strings"
)

var (
	// Info is a logger at the 'info' logging level.
	Info *log.Logger
	// Warn is a logger at the 'warning' logging level.
	Warn *log.Logger
	// Err is a logger at the 'error' logging level.
	Err *log.Logger
)

func parseFlags(logFlags string) int {
	flags := 0
	for _, v := range strings.Split(logFlags, ",") {
		switch {
		case v == "date":
			flags |= log.Ldate
		case v == "time":
			flags |= l
    
func parseFlags(logFlags string) int {
	flags := 0
	for _, v := range strings.Split(logFlags, ",") {
		switch {
		case v == "date":
			flags |= log.Ldate
		case v == "time":
			flags |= log.Ltime
		case v == "microseconds":
			flags |= log.Lmicroseconds
		case v == "longfile":
			flags |= log.Llongfile
		case v == "shortfile":
			flags |= log.Lshortfile
		case v == "UTC":
			flags |= log.LUTC
		case v == "msgprefix":
			flags |= log.Lmsgprefix
		case v == "stdFlags":
			flags |= log.LstdFlags
		default:
			log.Fatalln("Invalid log flags string: ", logFlags)
		}
	}
	if flags == 0 {
		flags = log.LstdFlags
	}
	return flags
}