formatifier.go
func ToURL(theString, subdomain string, secure bool) (string, error) {
	f := New(theString)

	if f.length < 4 {
		return "", errors.New(lengthError)
	}

	f.makeLower()

	if secure {
		if len(subdomain) > 0 {
			return fmt.Sprintf("https://%s.%s", subdomain, f.theString), nil
		}
		return fmt.Sprintf("https://%s", f.theString), nil
	}

	if len(subdomain) > 0 {
		return fmt.Sprintf("http://%s.%s", subdomain, f.theString), nil
	}
	return fmt.Sprintf("http://%s", f.theString), nil
}
func ToURL(theString, subdomain string, secure bool) (string, error) {
	f := New(theString)

	if f.length < 4 {
		return "", errors.New(lengthError)
	}

	f.makeLower()

	if secure {
		if len(subdomain) > 0 {
			return fmt.Sprintf("https://%s.%s", subdomain, f.theString), nil
		}
		return fmt.Sprintf("https://%s", f.theString), nil
	}

	if len(subdomain) > 0 {
		return fmt.Sprintf("http://%s.%s", subdomain, f.theString), nil
	}
	return fmt.Sprintf("http://%s", f.theString), nil
}
// ToURL will format the provided string as a URL.  HTTP and HTTPS
// are the only supported protocols at this time.