log

type GiNanaStdFormatter struct {
	// TimestampFormat sets the format used for marshaling timestamps.
	TimestampFormat string

	// DisableTimestamp allows disabling automatic timestamps in output
	DisableTimestamp bool
	DisableColors    bool
}

type Logger interface {
	GetOutFile() (out io.Writer)

	Print(args ...interface{})
	Println(args ...interface{})
	Error(args ...interface{})
	Warn(args ...interface{})
	Info(args ...interface{})
	Debug(args ...interface{})
	Printf(format string, args ...interface{})
	Errorf(format string, args ...interface{})
	Warnf(format string, args ...interface{})
	Infof(format string, args ...interface{})
	Debugf(format string, args ...interface{})
	// contains filtered or unexported methods
}

type Loggers []Logger