log

Documentation

Overview

Package log implements leveled logging.

Index

• Constants
• func Colored(color string, text string) string
• func Debug(a ...interface{}) error
• func Debugf(format string, a ...interface{}) error
• func Disable()
• func Enable()
• func Error(a ...interface{}) error
• func Errorf(format string, a ...interface{}) error
• func Fatal(a ...interface{})
• func Fatalf(format string, a ...interface{})
• func Info(a ...interface{}) error
• func Infof(format string, a ...interface{}) error
• func SetColored(b bool)
• func SetLevel(l int)
• func SetWriter(writer io.Writer)
• func Warn(a ...interface{}) error
• func Warnf(format string, a ...interface{}) error

Constants

const (
	DEBUG int = iota
	INFO
	WARN
	ERROR
)

Level

Functions

func Colored

func Colored(color string, text string) string

Colored returns text in color.

func Debug

func Debug(a ...interface{}) error

Debug logs message with level DEBUG.

func Debugf

func Debugf(format string, a ...interface{}) error

Debugf formats and logs message with level DEBUG.

func Disable

func Disable()

Disable the logging.

func Enable

func Enable()

Enable the logging.

func Error

func Error(a ...interface{}) error

Error logs message with level ERROR.

func Errorf

func Errorf(format string, a ...interface{}) error

Errorf formats and logs message with level ERROR.

func Fatal

func Fatal(a ...interface{})

Fatal and logs message with level FATAL.

func Fatalf

func Fatalf(format string, a ...interface{})

Fatalf formats and logs message with level FATAL.

func Info

func Info(a ...interface{}) error

Info logs message with level INFO.

func Infof

func Infof(format string, a ...interface{}) error

Infof formats and logs message with level INFO.

func SetColored

func SetColored(b bool)

SetColored sets the color enability.

func SetLevel

func SetLevel(l int)

SetLevel sets the logging level.

func SetWriter

func SetWriter(writer io.Writer)

SetWriter sets the writer.

func Warn

func Warn(a ...interface{}) error

Warn logs message with level WARN.

func Warnf

func Warnf(format string, a ...interface{}) error

Warnf formats and logs message with level WARN.