Function Wrapf

errors/errors.go:78–86

Wrapf wraps an error with an additional formatted message.

(err error, format string, args ...interface{})

// Wrapf wraps an error with an additional formatted message.
func Wrapf(err error, format string, args ...interface{}) error {
	if err == nil {
		err = errors.New("")
	}

	message := fmt.Sprintf(format, args...)

	return newWrappedError(err, message)
}

func Join(errs ...error) error {
	return goerrors.Join(errs...)