logger

func Debug(args ...interface{})

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

func Debugw(msg string, keysAndValues ...interface{})

func Error(args ...interface{})

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

func Errorw(msg string, keysAndValues ...interface{})

func Info(args ...interface{})

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

func Infow(msg string, keysAndValues ...interface{})

func Init(level string) *zap.SugaredLogger

func NewLogger(level zapcore.Level, encoderConfig zapcore.EncoderConfig) *zap.Logger

func Warn(args ...interface{})

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

func Warnw(msg string, keysAndValues ...interface{})