// HowDoYouReturnErrors indicates error with return value
HowDoYouReturnErrors indicates error with return value
// HowDoYouReturnErrors indicates error with return value
func HowDoYouReturnErrors(wantError bool) (string, error) {
	if wantError {
		return "", errors.New("if you must... here is an error")
	} else {
		return "No error this time!", nil
	}
}
func HowDoYouReturnErrors ( wantError bool ) ( string , error ) { if wantError { return " " , errors . New ( " " ) } else { return " " , nil } }
HowDoYouReturnErrors indicates error with return value
HowDoYouReturnErrors indicates error with return value