Function Newf

unierr/error.go:41–43

Newf returns New(code, fmt.Sprintf(format, args...)).

(code codes.Code, format string, args ...interface{})

// Newf returns New(code, fmt.Sprintf(format, args...)).
func Newf(code codes.Code, format string, args ...interface{}) *Error {
	return New(code, fmt.Sprintf(format, args...))
}

// Wrap annotates an error with a codes.Code
func Wrap(err error, code codes.Code) *Error {