log

Documentation

Index

• Variables
• type Logger
  • func (l *Logger) Disable()
  • func (l *Logger) Enable()

Variables

var (
	// Debug generates debug lines of output with a "DEBUG" prefix.
	// By default the lines are written to /dev/null.
	Debug = &Logger{log.New(ioutil.Discard, "DEBUG ", log.LstdFlags|log.Lshortfile)}

	// Info generates debug lines of output with a "INFO" prefix.
	// By default the lines are written to stdout.
	Info = &Logger{log.New(os.Stdout, "INFO ", log.LstdFlags|log.Lshortfile)}
)

Types

type Logger

type Logger struct {
	*log.Logger
}

Logger is a wrapper for log.Logger and provides methods to enable and disable logging.

func (*Logger) Disable

func (l *Logger) Disable()

Disable sets the logging output to /dev/null.

func (*Logger) Enable

func (l *Logger) Enable()

Enable sets the logging output to stdout.