log

func DPanic(args ...interface{})

func DPanicf(template string, args ...interface{})

func Debug(args ...interface{})

func Debugf(template string, args ...interface{})

func Error(args ...interface{})

func Errorf(template string, args ...interface{})

func Fatal(args ...interface{})

func Fatalf(template string, args ...interface{})

func Info(args ...interface{})

func Infof(template string, args ...interface{})

func InitLogger(logLevel, logFilename string, development, disableStacktrace bool) *zap.SugaredLogger

func Logger() *zap.Logger

func Panic(args ...interface{})

func Panicf(template string, args ...interface{})

func Warn(args ...interface{})

func Warnf(template string, args ...interface{})