log

package

v0.0.0-...-505e429 Latest Latest Go to latest Published: Oct 17, 2022 License: MIT Imports: 10 Imported by: 0

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Valid go.mod file

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the code under this dir is copy from github.com/go-kratos/kratos/log 100%.
why not directly import?

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const LevelKey = "level"

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var (
	DefaultTimestamp = TimeStamp(time.RFC3339)
	DefaultCaller    = Caller(4)
)

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var DefaultLogger = NewStdLogger(log.Writer())

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var DefaultMessageKey = "msg"

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

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

func Info(a ...interface{})

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

func SetLogger(logger Logger)

type Helper struct {
	// contains filtered or unexported fields
}

func NewHelper(logger Logger, opts ...Option) *Helper

func (h *Helper) Debug(a ...interface{})

func (h *Helper) Debugf(format string, a ...interface{})

func (h *Helper) Debugw(a ...interface{})

func (h *Helper) Errorf(format string, a ...interface{})

func (h *Helper) Info(a ...interface{})

func (h *Helper) Infof(format string, a ...interface{})

func (h *Helper) Infow(a ...interface{})

type Level int8

const (
	LevelDebug Level = iota - 1
	LevelInfo
	LevelWarn
	LevelError
	LevelFatal
)

func ParseLevel(s string) Level

func (l Level) String() string

type Logger interface {
	Log(level Level, keyValues ...interface{}) error
}

func NewStdLogger(w io.Writer) Logger

func With(l Logger, kv ...interface{}) Logger

type Option func(helper *Helper)

type Valuer func(ctx context.Context) interface{}

func Caller(depth int) Valuer

func TimeStamp(layout string) Valuer