logger

Documentation

Index

• type Field
  • func Bool(key string, value bool) Field
  • func Duration(key string, value time.Duration) Field
  • func Err(err error) Field
  • func Int(key string, value int) Field
  • func String(key, value string) Field
• type Level
• type Logger
  • func New(level Level) Logger
  • func NewWithDateTimeFormat(level Level, dateTimeFormat string) Logger

Types

type Field

type Field struct {
	Key   string
	Value any
}

func Bool

func Bool(key string, value bool) Field

func Duration

func Duration(key string, value time.Duration) Field

func Err

func Err(err error) Field

func Int

func Int(key string, value int) Field

func String

func String(key, value string) Field

type Level

type Level int

const (
	DebugLevel Level = iota
	InfoLevel
	WarnLevel
	ErrorLevel
)

type Logger

type Logger interface {
	Debug(msg string, fields ...Field)
	Info(msg string, fields ...Field)
	Warn(msg string, fields ...Field)
	Error(msg string, fields ...Field)
	WithPrefix(prefix string) Logger
	Writer() io.Writer
}

func New

func New(level Level) Logger

func NewWithDateTimeFormat

func NewWithDateTimeFormat(level Level, dateTimeFormat string) Logger