| 12345678910111213141516171819202122232425 | package logimport (	"io"	"log")type (	Logger = log.Logger)const (	Ldate         = 1 << iota     // the date in the local time zone: 2009/01/23	Ltime                         // the time in the local time zone: 01:23:23	Lmicroseconds                 // microsecond resolution: 01:23:23.123123.  assumes Ltime.	Llongfile                     // full file name and line number: /a/b/c/d.go:23	Lshortfile                    // final file name element and line number: d.go:23. overrides Llongfile	LUTC                          // if Ldate or Ltime is set, use UTC rather than the local time zone	Lmsgprefix                    // move the "prefix" from the beginning of the line to before the message	LstdFlags     = Ldate | Ltime // initial values for the standard logger)func New(out io.Writer, prefix string, flag int) *Logger {	return log.New(out, prefix, flag)}
 |