log

Documentation

Index

• func Log(level Level, s string, fields ...Field) error
• func SetLogger(logger Logger)
• type Field
  • func FieldKv(key string, value any) Field
• type Level
  • func (l Level) String() string
• type Logger

Functions

func Log

func Log(level Level, s string, fields ...Field) error

func SetLogger

func SetLogger(logger Logger)

Types

type Field

type Field interface {
	Key() string
	Value() any
}

func FieldKv

func FieldKv(key string, value any) Field

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
	// LevelFatal is logger fatal level
	LevelFatal
)

func (Level) String

func (l Level) String() string

type Logger

type Logger interface {
	Log(level Level, s string, fields ...Field) error
}