log

Documentation

Index

• Constants
• Variables
• func Debug(v ...any)
• func Debugf(format string, v ...any)
• func Error(v ...any)
• func Errorf(format string, v ...any)
• func Info(v ...any)
• func Infof(format string, v ...any)
• func SetLogger(log Logger)
• func Warn(v ...any)
• func Warnf(format string, v ...any)
• type Level
  • func ParseLevel(s string) Level
  • func (l Level) String() string
• type Logger
  • func GetLogger() Logger
  • func NewStdLogger(w io.Writer) Logger

Constants

const LevelKey = "level"

LevelKey is logger level key.

Variables

var DefaultLogger = NewStdLogger(log.Writer())

DefaultLogger is default logger.

Functions

func Debug

func Debug(v ...any)

Debug log

func Debugf

func Debugf(format string, v ...any)

Debugf log

func Error

func Error(v ...any)

Error log

func Errorf

func Errorf(format string, v ...any)

Errorf log

func Info

func Info(v ...any)

Info log

func Infof

func Infof(format string, v ...any)

Infof log

func SetLogger

func SetLogger(log Logger)

SetLogger set logger

func Warn

func Warn(v ...any)

Warn log

func Warnf

func Warnf(format string, v ...any)

Warnf log

Types

type Level

type Level int8

Level is a logger level.

const (
	// LevelDebug is logger debug level.
	LevelDebug Level = iota
	// LevelInfo is logger info level.
	LevelInfo
	// LevelWarn is logger warn level.
	LevelWarn
	// LevelError is logger error level.
	LevelError
)

func ParseLevel

func ParseLevel(s string) Level

ParseLevel parses a level string into a logger Level value.

func (Level) String

func (l Level) String() string

type Logger

type Logger interface {
	Debug(v ...any)
	Debugf(format string, v ...any)
	Info(v ...any)
	Infof(format string, v ...any)
	Warn(v ...any)
	Warnf(format string, v ...any)
	Error(v ...any)
	Errorf(format string, v ...any)
}

Logger logger interface

func GetLogger

func GetLogger() Logger

GetLogger get logger

func NewStdLogger

func NewStdLogger(w io.Writer) Logger

NewStdLogger new a logger with writer.