micro/logger/level.go

package logger

type Level int8

const (
	TraceLevel Level = iota - 1
	DebugLevel
	InfoLevel
	WarnLevel
	ErrorLevel
	PanicLevel
	FatalLevel
)

func (l Level) String() string {
	switch l {
	case TraceLevel:
		return "trace"
	case DebugLevel:
		return "debug"
	case InfoLevel:
		return "info"
	case WarnLevel:
		return "warn"
	case ErrorLevel:
		return "error"
	case FatalLevel:
		return "fatal"
	case PanicLevel:
		return "panic"
	}
	return ""
}